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User Manual
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DO3000 Frequency Conversion Gantry Crane permanent magnet center opening
User Manual
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User Manual
Page 2 User Manual All rights reserved. No part of this document (such as software) may be extracted and copied, nor may it be reproduced (including data and publications) in any form by any unit or individual without the authorization of this company. All rights are reserved, violators will be prosecuted. The information contained in This document is subject to change without notice. All rights reserved. The information in this document is subject to change without notice. No part of this document, including electronic, mechanical, micro-coping, photocopying, recording or otherwise, may in any form or by any means be reproduced, stored in a retrieval system or transmitted without prior written permission from our company.
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Safety precautions In this manual, safety precautions are divided into the following two categories: Danger: the danger, so not operated in accordance with the requirements, may result in injury serious, even deaths Attention: the hazard, therefore not operating in accordance with the requirements, may result in moderate or minor injuries and equipment damage
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User Manual When installing, commissioning and maintaining this system, please read this chapter carefully, make sure it is operated in compliance with the safety precautions required by this chapter. Any damage or loss caused by illegal operations has nothing to do with the company. 1 Installation Danger ■ It is installed on the flame resistant objects such as metal, to avoid the risk of fire! ■ Keep away from flammable objects, to avoid the risk of fire!
Attention ■ The conductor head or screw cannot be made to fall into the equipment to avoid damage to the controller! ■ The controller is installed in the place with the least vibration, where it can avoid direct sunlight. ■ It is installed in the place that can bear its weight to avoid damage from falling. ■ When unpacking, the driver is found to be damaged, not installed! ■ If the packing list does not match the actual names, it will not install! ■ When transporting, it should be taken and put down gently, otherwise there will be a risk of damaging the team! ■ Do not touch the components of the hand controller, otherwise there will be a risk of damage! electrostatic! 2 Connecting cables Danger ■ The instructions in this manual must be followed, the construction must be carried out by the professional electrical engineering personnel to avoid electric shock and injury. ■ There must be a switch to separate the controller and power supply, otherwise there may be a risk of fire. ■ The controller is properly grounded according to the standard, otherwise there may be a risk electric shock.
Attention ■ Never connect the input power supply to the controller output terminals (U, V, W). Note the signs of the cable lugs so as not to connect the wrong cable. Of what Otherwise, it will cause damage to the controller. ■ Ensures that the connected cables meet the EMC requirements and standard security in your area. Otherwise, it will cause accidents. ■ To the communication cable, the shielded twisted pair cable with distance of 20 ~ 30mm, and the ground connection is shielded. ■ Ensures that the rated voltage of the product matches that of the power supply AC power supply to avoid injury and fire. ■ It is noted to inspect if there is a short circuit in the peripheral circuit connected with the controller, if all cables are securely connected. Otherwise, it will cause damage to the controller. ■ No part of the controller does not need pressure testing, this testing has been done at the factory of product. Otherwise, it will cause accidents.
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3 Electrization Danger ■ It can be electrified only after the controller is covered with the plate. After the electrification, the cover plate cannot be opened, nor can any input terminal be touched and controller output, otherwise it will cause electric shock. ■ All peripheral spare parts cable connections must comply with the guide in the manual. Correctly connect the cables by the connection method provided by this manual. Of what Otherwise, it will cause accidents. ■ The controller factory settings are not arbitrarily changed. Otherwise it will cause equipment damage. ■ Non-professional person and technician does not detect the signal during operation. On the contrary, may cause personal injury or equipment damage. 4 Maintenance, inspection and replacement of parts Danger ■ Repair and maintenance of the equipment in the electrified state is not performed. On the contrary,
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User Manual There may be a risk of electric shock. ■ Person without professional training cannot repair and maintain the controller. Failure to do so may cause personal injury or equipment damage. ■ After replacing the controller, you must adjust the parameters, all add-ons, which can be inserted and removed, must be inserted and removed in case of power failure electrical. ■ When maintaining and inspecting the equipment, the input power supply should be cut off, and made after 5 minutes to avoid electric shock. 5 Use of a voltage other than the nominal value When the external voltage is not in the specified voltage allowed range by the manual, if the controller, it may cause damage to its components. If necessary, the voltage must be changed with corresponding increase or decrease devices. 6 Lightning Impact Protection The controllers of this series have been equipped with the protection device against lightning over-current, which protects itself from lightning. In the places where frequently occurs the lightning, customers should install the additional protection in front of the controller. 7 Altitude and Derating Utilization In the places with altitude more than 1,000m, in case the cooling effect of the controller is bad due to the thinning of the air, it should be used to decrease power, then You can contact this company for technical consultation. 8 Attention in case the controller is unusable By burning the electrolytic capacitors of the main circuit and the printed circuit board, it can be cause the explosion. When plastic parts are burned, toxic gases will be produced. They are treated like industrial waste. 9 Suitable motor AC permanent magnet synchronous motor is suitable for the controller, Be sure to select and equip the controller according to the motor nameplate. To achieve a better control effect, the positioning of the motor should be performed according to the real need. If a short occurs within the cable or motor it will cause the alarm controller to even damage to the controller. Therefore, the insulation and short circuit test of the finished motors and cables originally installed, it also needs to be done in the daily maintenance. Attention: When performing this test, be sure to disconnect the controller and test part.
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Catalogue one Product introduction ............................................... .................................................. .............. 7 1.1
Technical parameters ................................................ .................................................. ........... 7
1.2
Working conditions ............................................... .................................................. ........ 7
2 Gantry Crane Installation Description ......................................... ....................................... 8 2.1
General drawing of the gantry crane ........................................... .......................................... 8
2.2
Gantry Crane Installation and Adjustment .......................................... ................................... 9 2.2.1 Installation of gantry crane mounting bracket ..................................... ........ 9 2.2.1.1 Installation of the elevator ceiling .......................................... ....................................... 9 2.2.2 Installation and commissioning of the DO3000 gantry crane ................................... 9 2.2.3 Installation and commissioning of the door pallet ...................................... ............ 10 2.2.4 Hanging panel resistance adjustment ........................................ ......................... 12 2.2.5 Wiring for door protection ......................................... .............................. 12
3 Start-up of electricity ........................................... .................................................. .... 14 3.1 3.2
Ways to connect frequency converter cables .......................................... .... 14 Controller interface ............................................... .................................................. ...... fifteen 3.2.1 Controller shell ............................................ .................................................. fifteen 3.2.2 Definition and description of the ports of entry and exit .................................. 16
3.3
Using the server ............................................... .................................................. ......... one 3.3.1 Synopsis of the use of the server ......................................... .................................. one
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User Manual 3.3.2 Examples of operation ............................................ .................................................. .... two 3.3.3 Modification of data ............................................ .................................................. ..... 3 3.4
Description on commissioning ............................................ ................................... 3 3.4.1 Before starting up the gantry crane, ensure that the following: ................................................ .................................................. .................................. 3 3.4.2 Basic start-up steps: ........................................ ................................... 4 3.4.3 Advanced start-up steps: ........................................ ............................ 10
3.5
Door open and close curve ........................................... ............................................. 12 3.5.1 Door open curve .......................................... .................................................. .. 12 3.5.2 Curve to close the door .......................................... .................................................. 13 3.5.3 Door reopen curve .......................................... ................................................. 14
3.6
Treatment of frequent breakdowns ............................................. .................................. 14 3.6.1 The gantry crane does not open the door ....................................... .................................... 14 3.6.2 The control system cannot receive incoming signals ...................................... ...... 14 3.6.3 The door runs to the limit of opening but does not park ..................................... .................. fifteen 3.6.4 Knock on the door when closing or opening into place ..................................... .............................. 3.6.5 Speed is too fast when closing or opening in place ................................... .. 3.6.6 The gantry crane opens and closes the door repeatedly ..................................... ... fifteen 3.6.7 Noises from the door vane ......................................... ............................................ fifteen 3.6.8 Examine faults ............................................ .................................................. ..... 16
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3.7
Frequency converter parameter table ........................................... ............... 16
4 Maintenance ................................................ .................................................. ................................. 22 4.1
Regular maintenance items of the gantry crane ......................................... ............ 22
4.2
Gantry Crane Daily Maintenance Items ......................................... .......... 22
5 Main Parts List Table ......................................... ............................................... 22 5.1
List of main parts ............................................. ............................................... 22
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1 Product introduction DO3000 Center Opening Permanent Magnet Frequency Conversion Gantry Crane is a door driving system, driven by permanent magnet synchronous motor and controlled By stepless speed and frequency conversion, the best speed curve can be achieved, with features such as efficient, reliable, simple to operate and less mechanical vibration. The crane DO3000 center opening permanent magnet frequency conversion gantry applies to the door system, of which the net opening width is (700 ~ 1,200) mm. It has the following characteristics: 1 Synchronous motor rotation angle self-learning (static state) 2 Self-learning of door width 3 Demonstration of opening and closing the door automatically 4 Fault alarm and automatic protection 5 Optional insert and exit detection function 6 Optional synchronous / asynchronous gate vane function
1.1 Technical parameters Input voltage: AC220V ± 20%; b) Frequency converter: Nominal frequency: 50 / 60Hz; Output voltage: 0 ~ 220V; Output frequency: 0 ~ 50Hz c) Engine: Nominal voltage: AC100 / 125V; Rated rotating speed: 180r / min; Rated power: 43 / 94W
1.2 Working conditions a) When the altitude is lower than 1,000m, with 100% nominal output current; 1,000 ~ 2,000m, with 95% rated output current; 2,000 ~ 3,000m, with 85% rated output current; b) In the rainiest month of the place of operation, the average maximum relative humidity is 95%, meanwhile the monthly average of the minimum temperature of the month is not superior to 25ºC; c) The fluctuation of the electrical voltage corresponding to the nominal one must be in the range of ± 15%; d) In the ambient air there should be no corrosive and flammable gases and conductive dust;
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2 Description of gantry crane installation 2.1 General drawing of the gantry crane General drawing of the gantry crane: seen in figure 2-1
Connection support
Maximum pitch A between supports A
Guide rail Hanging panel
Asynchronous gate palette integrated with prevention of forced opening
Threshold line elevator door
Door plate lift
Threshold line living room door
and d ta and n ra ) ltu ra (to rtu and p H Hto
Door threshold elevator
Figure 2-1 General drawing of gantry crane installation
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2.2 Installation and adjustment of the gantry crane 2.2.1 Installing the gantry crane mounting bracket 2.2.1.1 Installation of the elevator ceiling The gantry crane elevator ceiling mounting bracket is fixed by the fixing bolt on the Type C slot. Shown in Figure 2-2
Mounting bracket elevator roof gantry crane
Figure 2-2 Gantry Crane Mounting Bracket Installation (Elevator Roof Installation) 2.2.2 Installation and commissioning of the DO3000 gantry crane The connecting bolt is pre-installed in the door head installation hole of the gantry crane, then the gantry crane is connected with the gantry crane mounting bracket with connecting bolt. After installation the position of the gantry crane is adjusted, it is required that the guide rail of the gantry crane is parallel with the elevator door sill, and use a plumb line to ensure the vertical line of the gantry crane, if necessary, the parallelism with joints, the deviation from parallelism and vertical is not more than 1mm. While i know Adjust the center of the gantry crane and the center of entering and leaving the elevator car to make them be matching; The height of the gantry crane is adjusted to ensure the installation of the door plate. The installation plan of the gantry crane elevator ceiling is shown in figure 2-3
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Connecting bolt
Connecting bolt
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User Manual Connecting bolt
Connecting bolt
Connecting bolt
Connecting bolt Connecting bolt Connecting bolt Figure 2-3 Ceiling installation plan gantry crane lift
Connecting bolt
2.2.3 Door pallet installation and commissioning 2.2.3.1 Installing the asynchronous door leaf with forced opening prevention Asynchronous door vane with force open prevention is installed with the fixing bolt in The hanging panel of the gantry crane is shown in Figures 2-4, 2-5.
Center line door
Min
Min Hanging panel of the crane portico Bolt fixation Palette of prevention of opening forced
Figure 2-4 Mounting prevention palette forced opening
Palette of door asynchronous with prevention of opening forced
Figure 2-5 Installing the Paddle asynchronous gate with prevention of forced opening
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Installation steps: 1. Adjust the back of the gantry crane hanging panel to the vertical state. 2. Open the door manually until the door interval is 200mm (at this time the wheel on the movable knife does not connect with the lifting block of the door pallet), the body is fixed main door pallet on the rear of the hanging panel with fixing bolt, which makes that the distance from the fixed blade and the lock contact surface to the center of the door is 111mm after closing it in place. 3. After confirming that the force open prevention knife set screw is locked, close the gantry crane in place, adjusts the front and rear positions of Forced opening prevention attachments so that attachment rubber wheel and hook attached in the force open prevention knife cooperate well, and then the horizontal position of Forced opening prevention inserts so that the attachment rubber wheel and the flap of the hook on the force opening prevention knife is fairly contacted and cooperate Well, at the end it fixes forced opening prevention annexes. Installation requirements (points of attention): 1. The interval of the door pallet and the room door threshold is 5-10mm (Must be paid
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User Manual pay attention to the gap between the door pallet and the upper sill cover). 2. The grip value of the door vane wheels and the hall lock is between 7-9mm, in leveling, the lock wheel is in the middle of two door vane knives, at the operate the elevator, the wheel and the knife do not contact. 3. The vertical of the door pallet is within 0.5mm, when the door is fully closed. elevator, the interval of two knives is between 70-72mm. 4. There is no impact between the door pallet and the lift block, the door pallet wheel and the lift block are in proper place. 5. When closing the door into place, the relative position of the stop wheel (installed in the panel door hanging) and the force opening prevention paddle is shown in the figure 2-19, and the paddle is raised (In the process of closing, the paddle wheel is raised with the help of the gantry crane support), it must be ensured that the distance between the caesar wheel and the paddle is not larger than 5mm. In this case, the support on the pallet and that of the gantry crane are separate. 6. When the elevator is on leveling, when the elevator door is open manually, the vanes begin to deflect down to the center of the door following the two pendulous rods, the caesar wheel begins to contact the paddle. 7.The elevator is not on leveling, when the elevator door is open manually, the vanes begin to deflect down to the center of the door following the two pendulous rods, at this time if the door plate is still open, the support on the pallet and that of the crane portico will cover together, so it will not open the door.
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2.2.4 Hanging panel resistance adjustment When there is a lot of resistance in operation, the interval between the lower wheel and the guide rail at 0.1 ~ 0.3mm according to figure 2-6, to open and close the door smoothly. Hanging panel wheel Door Hanging Panel Flush (AB) is within ± 1
Guide rail
Upper press wheel
Figure 2-6 Hanging panel adjustment 2.2.5 Wiring for door guard 2.2.5.1 Wiring the safety contact plate When installing the safety contact plate, its wiring is done according to figure 2-7. It is fastened with the strip of pulling back the cable in the elevator door, through the support of the tank chain, the tank chain is penetrated and connected to the control circuit. Connects to control circuit
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Figure 2-7 Safety Contact Plate Wiring (With Tank Chain)
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2.2.5.2 Light curtain wiring When installing the light curtain, the wiring of the safety contact plate is done according to the figure 2-8. It is fastened with the strip of pulling back the cable in the elevator door, through the support of the tank chain, the tank chain is penetrated and connected to the control circuit. Connects to the control circuit
Connects to the control circuit
Figure 2-8 Light Curtain Wiring (with Tank String) Requirements of installing the light curtain: 1. The lower end surface of the light curtain is on the same level as the end of the bracket setting, the distance from the bottom end surface of the light curtain mounting bracket to The bottom end surface of the elevator door plate must be greater than 10mm; at closing the door, the distance between 10-20mm of the two light curtains is maintained; all holes Installation of the light curtain should be fixed with the door leaves.
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User Manual 2. Girdles with the strip of pulling back the light curtain cable along the reinforcing rib door plate, and connects it to the light curtain cable box on the elevator ceiling. 3. In the installation of the light curtain must completely connect the cables to ground, connect the ground wire and the elevator door with screws, is mutually connected with the wire to elevator roof ground ..
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3 Electricity start-up 3.1 Ways to connect frequency converter cables The cable connection is shown in Figure 3-1. DO3000 Permanent Magnet Inverter input port
Port of departure
Box of cables in the ceiling of lift
Encoder
Box of cables in the ceiling of lift Door lock elevator Box of cables in the ceiling of lift
switch to close to your place
Figure 3－1 Drawing of the frequency converter cable connection
The wiring connection of the light curtain and the safety contact plate is shown in figure 3-2
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User Manual Figure 3－2 Drawing of the light curtain cable connection and safety contact plate
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3.2 Controller interface 3.2.1 Controller shell The controller shell is seen in Figure 3-3. Switch source
of
Source
of
(Green)
feed
feeding
entry Power supply
(Red) (Yellow) Engine input interface
Protection output (Red) (Gray) (Brown) (Blue) (Black) Closes
Encoder
do Safety protection To close Open
Entrance close to place
Exit open to your place
Security protection input
Open to place Exit close to your
Closing input Disassembly of the Open entrance
shell!
place
Close to place
Indicator preparation and breakdown
Fault output
Fault signal
Operator
Figure 3-3 Controller shell ● The circles in the figure represent the corresponding indicators with the various functions Power supply indicator: when the power supply is normal, it lights up constantly Readiness / fault indicator: in normal state, it flashes, when fault appears it lights up constantly. Lock in place input indicator: When the door is closed in place, the signal to limit switch, when there are signals lights up constantly. ST1 / ST2 / ST3 indicator: ST code signal is input, when there are signals lights up constantly. Open-to-place output indicator: After opening the door to place, the power converter frequency comes out the open signal to its place, when there are signals it lights up constantly. Output indicator close to place: After closing the door to place, the inverter frequency comes out the signal to close into place, when there are signals it lights up constantly. Fault output indicator: After faults appear, the frequency converter exits the fault signal, when there are signals lights up constantly. Protection output indicator: if there is no motor output, it turns off, if there is engine lights steadily.
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3.2.2 Definition and description of the ports of entry and exit The definition and description of the input and output ports show respectively in the Tables 3-1 and 3-2. Table 3-1 Outlet port definition and description Terminal
Terminal definition
P1-1
Output relay common terminal
P1-2
Normally open contact output to open to your place
P1-3
Normally closed contact output of open to place
P1-4
Normally open contact output of close in place
P1-5
Normally closed contact output of close in place
P1-6
Normally open contact output of fault signal
P1-7
Normally closed contact output of fault signal
Table 3-2 Inlet port definition and description Terminal
Terminal definition
P2-1
24V
P2-2
Door open signal / ST1
P2-3
Door close signal / ST2
P2-4
Safety induction signal / ST3
P2-5
Arrival magnetic switch signal closed
P2-6
COM
P2-7
0V
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3.3 Using the server 3.3.1 Server usage overview The special server is applied, which can be easily operated with high efficiency. Plan of the server seen in figure 3-4
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screen operation principal
of
Back to menu principal Numeric key
Back to menu previous
Shift key culas (shift) Key delete / confirm Page Key previous / Page following
of
Figure 3-4 Server
In the three rows of keys to the right of the server there are two upper and lower rows, if you use the higher functions, keys are pressed directly; if the lower functions are used, press the shift key + the key. Pay close attention to the GO ON, GO BACK, CLEAR, ENTER described in the following startup document.
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3.3.2 Operation examples After electrification, the server operation screen displays as the following:
This is the main interface of the server.
The
in the upper left corner of the keyboard is to return directly to this interface.
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User Manual Ex .: Enters menu 3311 (Curve parameters)
In the main menu interface, press
Then press
, enter the following interface
Then press
, enter the following interface
, and enter the following interface
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3.3.3 Data modification In the server operation interface can display two rows of data, the original data (old, se simplifies to or) displayed on the left of the second row, and the new data (new, simplifies to n) can be entered on the right, as the following interface shows
Data input method: for example, when 40 is input, they should press the number key “4”, and two times the "0", at this time it is observed that 40.00 is displayed on the right, after confirming which is the data you need to enter, press it is pressed
+
. If 400.00 was accidentally entered,
, l that you can remove a "0".
3.4 Description on commissioning 3.4.1 Before commissioning the gantry crane, ensure the following: ♦ The system address is configured as follows: DOL (open to place): 53-1 DCL (close in place): 53-2 EDP (light curtain): 53-3
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User Manual ♦ On the bottom plate of the door pallet there are forced opening prevention knife bolts, the force open prevention knife is raised as shown in figure 3-5
Knife lock bolt prevention forced opening
Figure 3-5 Forced Opening Prevention Knife Bolt ♦ The elevator is in the service state ♦ The elevator roof urgent stop button has been pressed ♦ The cables attached to the gantry crane CJ1, DJ1, CJ17 and CJ22, have been connected correctly according to figure 3-1. ♦ The gantry crane has been installed, with correct cable connections, before electrification, When the door is pushed and pulled with the hands, there is residence in the operation of the door, when the motor three-phase plug P4 is unplugged, the door works smoothly. Note: The frequency converter has an impact prevention function by cutting off the electricity, so before operating it, when pushing and pulling the door with the hands there is evident residence. Unfulfilled issues must be operated in strict compliance with the safety standard of elevator!
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♦
※ When manufacturing the whole gantry crane, you have equipped with the frequency converter and motor
corresponding, it is carried out according to the basic start-up steps of 3.4.2. ※ If the frequency converter or the motor has been changed, it is carried out according to the steps advanced commissioning 3.4.3. ♦
3.4.2 Basic start-up steps: 3.4.2.1 Electrification of the gantry crane The frequency converter switch is turned on, if the power supply indicator on the Inverter lights up, signifying that the inverter power supply frequency is normal. 3.4.2.2 Password entry 1. Enter menu 3311, find the Password parameter, and enter the password 8888, then password 4321 is entered. The concrete steps are as follows:
Enter the M3311 menu, press
to find the last parameter:
Enter the password 8888:
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It is confirmed, it is pressed
+
. So the menu interface has been changed to:
Password 4321 is entered
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To confirm, press
Is pressed
+
. So the menu interface has changed to:
to return to the main menu.
If the server is not operated within 5 minutes, the password must be entered again. 3.4.2.3 Self-learning Step 1. Enter the M3311 menu, change the Run command source operating mode to 0. Step 2. Enter the 3312 menu, change Feedback mode to 0. Step 3. The menu334 is entered, the confirmation key is pressed to do the self-learning. Note: you must strictly comply with the said steps, if you do not operate steps 1 and 2, and do the self-learning directly, which may cause the gantry crane to be abnormal, unless it is cut off the electricity (after all power supply indicators are off) and it is electrified, it can return to normal. The concrete steps are as follows:
Enter the M3311 menu, press set to 0:
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, the next parameter is selected, if it is not 0,
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Is pressed
to come back.
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Enter the M3312 menu, press
, the following parameter is selected:
If it is not 0, it is set to 0, press
Is pressed
Is pressed like the following:
+
to confirm.
to return to the main menu, enter menu M334:
+
To start self-learning, the self-learning interface is
The process of the door operation in the self-learning state is: Close the door → close in place → open the door → open in place → close the door → close in place place. The interface of self-learning completion is shown as the following:
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Is pressed
to return to the main menu.
After finishing self-learning, the last time to lock into place, the motor is in the state of loss of energy. After finishing the self-learning, enter the menu M3311, you can examine the value of “DR half range”, if it is the center opening gantry crane, the value is about half the width opening width + 25mm, if it is the side opening gantry crane, the value is close to the width of opening + 50mm. 3.4.2.4 Demonstrated operation of the gantry crane 1. Enter menu 3312, determine if the Feedback parameter is 0, if not, it is changed to 0. 2. Enter menu 3311, change the Run command source operating mode to 2. 3. Menu 313 is entered, the confirmation key is pressed for demonstrated operation. 4. Menu 313 is entered, Stop press ENTER is found, the confirmation key is pressed to stop demonstrated performance. The concrete steps are as follows:
Enter the M3312 menu, press
If it is not 0, it is set to 0, press
, the following parameter is selected:
+
to confirm.
Is pressed to return to the main menu, enter menu M3311, press select the following parameter:
, I know
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User Manual If it is 0, it is set to 2 (in case it is not 0, it must first be set to 0),
press
+
to confirm.
Is pressed like the following:
Is pressed closes door constantly.
to return to the main menu, enter the M313 menu, its interface is displayed
+
to begin the demonstrated operation. The gantry crane opens and
If you want to stop it, press
Is pressed Back to Main Menu.
+
, the following parameter is selected:
, to stop the operation shown, press
for
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3.4.2.5 Gantry crane normal state setting Before setting the normal state of the gantry crane, they should ensure that the stop button urgent stop has been readjusted and the elevator ceiling has been revised, and the indicators are observed ST1, ST2, ST3 code ST on the frequency converter panel, among which only the indicator ST3 lights up. 1. Enter menu 3311, change the Run command source value to 0. 2. Enter menu 3312, change Feedback mode to 1. 3. Enter menu 3311, change the Run command source value to 5. The concrete steps are as follows:
Enter the M3311 menu, press
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, the following parameter is selected:
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If it is not 0, first set to 0, press
+
to confirm.
Is pressed to return to the main menu, enter menu M3312, press select the following parameter:
set to 1, press
+
, I know
to confirm.
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Is pressed to return to the main menu, enter menu M3311, press select the following parameter:
If it is not 0, first set to 0, press
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+
, I know
to confirm.
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Set to 5, press
Is pressed torsion.
+
to confirm.
to return to the main menu, the gantry crane closes the door in place and holds
After commissioning, they should pull out the force open prevention knife bolts, it is seen in Figure 3-5. 3.4.3 Advanced start-up steps: 3.4.3.1 Electrification of the gantry crane The frequency converter switch is turned on, if the power supply indicator on the frequency converter lights up, it means that the power supply the frequency converter it's normal.
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3.4.3.2 Password entry It is carried out according to 3.4.2.2. 3.4.3.3 Positioning In case the operating mode is 0, the door is pulled to the center of the door zone, enters 332, the ENTER key is pressed, if the door moves a certain distance (about 2 centimeters, In case the door does not move, you change the door to another position with your hands for the new positioning), it means that the positioning has been completed. Menu 3313 is entered, and the first parameter “Rated Power” is changed to select the types of engines. If the Rated Power is set to 43.5, it is a 2.3NM motor, if it is set to 94.3, it is a 5.0N · M. After changing the motor or frequency converter, the motor parameters should be adjusted again. 3.4.3.4 Setting the motor rotation direction
Is pressed to return to the main menu, enter menu M3311, press select the following parameter, if it is not 0, set it to 0:
The door is thrown to the center, it is pressed
Is pressed
+
, I know
To return to the main menu, enter menu M3311:
, at this time the door will work in one direction,
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press
to stop it.
If the door works in the open direction, they do not need to change the direction of rotation of the motor.
If the door works in the closed direction, enter menu M3311, press select the following parameter:
for
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If the value is 0, it is set to 1, otherwise, to 0, press
Is pressed
+
to confirm.
to return to the main menu.
3.4.3.5 Self-learning It is carried out according to 3.4.2.3. 3.4.3.6 Demonstrated operation of the gantry crane It is done according to 3.4.2.4. 3.4.3.7 Gantry crane normal state setting It is done according to 3.4.2.5. Note: 1. Only if the “ Run command source ” parameter is 0, it will be possible to modify the parameters, including “ Run command source ”. 2. At startup the “ Feedback mode ” must be set to 0, at the end of startup running, set to 1. 3. Only in the mode that the elevator roof urgent stop button has been readjusted and the lift ceiling has been revised and “ Feedback mode ” has been adjusted to 1 , you can set the “ Run command source ” to 5.
3.5 Curve to open and close the door 3.5.1 Door open curve The curve of opening the door is seen in Figure 3-6.
Close your place
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Open to your place
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Parameters
Menu
Function number, Location
Description Low speed operating distance arrival opening
Open low dis mm
4
Open unlock mm / s
5
Opening unlock speed
Open unlock S%
6
Opening Unlocking Distance
Open accel mm / s2
3311
7
Open jerk0 mm / s3 Open decel mm / s2
9
Open jerk1 mm / s3
10
Open limit Open arrive ms
Opening acceleration
8
Round angle of opening acceleration Opening deceleration Round angle of opening deceleration
fifteen
3315
17
Limited opening position Opening arrival reaction time
3-6 Figure of curve opening door 3.5.2 Door close curve The curve of closing the door is seen in Figure 3-7.
Parameters
Menu
Function number, Location
Description
Close arrive mm / s
eleven
Closing arrival speed
Close low dis mm
12
Operating distance at speed low arrival closed
Close accel mm / s2
13
Close acceleration
Close jerk0 mm / s3
14
Round angle of closed acceleration
Close decel mm / s2
fifteen
Closed deceleration
Close jerk1 mm / s3
16
Round angle of deceleration closed
Close unlock mm / s
17
Speed start unlocking closed
Close unlock S%
18
Distance to start unlocking closed
19
Limited closed position
Close limit mm
3311
3315
Figure 3-7 Door close curve
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3.5.3 Door reopen curve The curve for reopening the door is shown in Figure 3-8. Speed
速度
时间 Weather
Parameters
Menu
Function number, location
Ropen Dec
Description Open slowdown adversely the door
twenty-one 3315
Ropen jerk
22
Round angle of deceleration of adversely opening the door
Figure 3-8 Door reopen curve
3.6 Treatment of frequent faults You can check the fault code with the server. Menu 321 is entered to examine the current fault, in menu 322 to examine the history fault, in menu 324 and press the key ENTER, to eliminate the fault. 3.6.1 The gantry crane does not open the door When the control system has sent the signal to open and close the door, the gantry crane cannot open and close the door. Step 1: enter 3312, to confirm that the Feedback mode has been set to 1 Step 2: enter 3311, to confirm that the run commd source has been set to 5 Step 3: It is inspected if the RS14 cables have been connected reliably, if the direction of RS14 dialing is 53, and if the address setting for opening and closing the cabinet door control is correct. 3.6.2 The control system cannot receive incoming signals After the arrival of closing or opening the door, the control cabinet cannot receive the signal of arrival of opening and closing the gantry crane door Step 1: At the opening or closing arrival, it is observed if the arrival indicators corresponding values of the frequency converter light up, if they light up, enter step 2, otherwise, in step 3 Step 2: Plug-in P1 is disconnected, gantry crane is allowed to run automatically (that the operating mode is modes 1, 2, 5), it is examined whether the connection and disconnection between P1-1 and P1-2 or between P1-1 and P1-3 is normal, if yes, it means that the frequency converter of the gantry crane is normal, it is the control system signal problem (from cable connection or parameter setting), if not, it means that the crane's frequency converter gantry is damaged.
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Step 3: It may be that the door width by self-learning is too wide, causing that the door width has not been met when the opening arrival has finished. It is examined whether the value of DR half range (door width) in the 3311 corresponds to the actual width of door, this value should be half the actual width + 25mm.
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User Manual 3.6.3 The door runs to the limit of opening but does not park At this time there will usually be the harsh noise that the teeth are slipping on the strap, there are two possibilities: 1. When operating it manually, let run commd source = 0, after sending the command from 311 operation, the door will work to one direction, when the clear key is pressed, the crane porch will stop. It is normal. 2. Generally occurs in the self-learning state, it is examined whether the strap is loose. 3. The positioning angle is not correct, you need to do the positioning again (which is throw the door to the center) 3.6.4 The gantry crane opens and closes the door repeatedly Step 1: If the opening arrival indicator lights up, it means that the gantry crane has reached Instead, at this time, if the gantry crane closes without cause or reason, it should be examined whether the Control system has sent signal to close the door to the gantry crane. Step 2: If the arrival indicator does not light up when it opens into place, they should examine whether it is caused by excessive width, generally twice the width equals the actual width of the door + 50mm. Step 3: It is confirmed if the arrival entrance and exit indicators from closed when it is closed to instead, if the closed arrival input switch is effective. 3.6.5 Door vane noise In the last stage of closing the door or starting to open the door the door paddle sounds very strong: the door vane is started according to the start-up description in the instructions. 3.7.6 The gantry crane does not work when opening or opening and closing the door there is shaking A: By turning off the gantry crane, the P4 plug of the motor power cable is unplugged, respectively measures the resistance between the two phases, which must be 40 ohms, the resistance between the ground wire and the power wire, which must be infinite B: If there is no multimeter, unplug the P4 plug of the motor power cable, pull the door with your hands, which should be smooth without resistance, then respectively connect the two phases, the door is pulled by hands, which must be shaking, it means that the gantry crane is normal
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3.6.7 Examine Faults Fault codes are discussed with the server (322). The related information is seen in the following table: Name fault
BASE FAULT
DC link OVT
of
Possible cause of failure
Solution
Debris is falling into the converter frequency or is damaged.
The debris is cleaned, and it is confirmed if the converter frequency is damaged.
There are short circuits in either two of the three phase motor
The input voltage is too high The converter encoder circuit frequency is abnormal
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It is measured with the universal instrument if the resistance of the three motor phases is balanced, the motor phase 2.3NM should be close to 40 ohms, that of the motor 5.0NM should be close to 30 ohms, if they are not balanced or there is much difference in the values of residence, it means that the engine is damaged. The voltage of the power supply is inspected. entry The frequency converter is replaced
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MOTOR OVERLOAD
POWER LOST
There is cables disconnection or short circuit in encoder Encoder hardware is damaged In the process of opening and closing the door It's blocked. In the operation of the crane gantry, phase missing in motor Encoder cables are disconnected
The encoder cables are fixed again
In any one of the three phases of motor is shorted to ground
The resistance between the three phases of the motor and the earth, which must be infinite. The input voltage is measured, which must be between 220V ± 20%
The motor is replaced Inspected for foreign objects or interference mechanical or door width is too large The power supply cable of the motor The encoder cables are fixed again
The input voltage is too low
3.7 Frequency converter parameter table The frequency converter parameters show in the following table: Table 3-3 Gantry Crane Frequency Inverter Parameters Number of Name function M311 (Monitoring parameter group A) 0 one two 3 4 5 6
Software version Frequency functioning Rotating speed of motor Rotor position Dictated speed Voltage of dictation Torsion current dictation
7
Output current
8
Greater tale of functioning
9
Minor tale of functioning
M312 (Monitoring parameter group B) Bus voltage 0 DC 1 ST
Code status
two
Encoder position
of
SVT sample
Scope of adjustment
Easy-CON
According reality
Freq out hz
0 ~ 50.00
Motor Speed RPM Rotor position Dictated V mm / s departure
Value predetermined
Out current put Run count (10000)
Property
the ※ ※
0 ~ 359.9
※ ※ ※
Output voltage 0 ~ 900V Mtr trq PU
Scope
1.0-> torsion limited
※
0 ~ 999.9A
※ ※ ※
Run Count1
DC link V
9.999v
※
ST1 ST2 ST3 ENCODER POSITION 0 ~ 6
000000
※
5,536
※
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Number of function
Name
SVT sample
Scope of adjustment
3
Actual position
Door position
00000
4 5
IN PUT1 IN PUT2
INPUT1 INPUT2
Value predetermined
Scope Property
M313 (Monitoring parameter group C) 0 Key open door input False one
Entry close door cease
Key close door False
Memory function points of failure Direction denial operating
Obistruction REM 0: No
two
Command source functioning
RUN comd source
3
Door width
DR half range mm 0 ~ 65,535
4
Distance from operation in low arrival speed opening
Open low dis mm
two
Stop press ENTER False M3311 (Field Adjust parameters on site) EEPROM 0 one
Rotate dir 1/0
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0 1: yes 0.1 0~5 1.Operation alone 2. Operation constant 3. DO / DC 5.ST code
Ineffective
0 0
■ 0 ~ 100
5
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Opening speed start unlocking
Open unlock mm / s
5 ~ 100mm / s
45/60
6
Opening distance start unlocking
Open unlock s
% 0 ~ 30.0%
3.0% / 5%
7
Opening Acceleration
Open Accel mm / s2 10 ~ 2,048mm / s / s
8
Opening Angle acceleration round
Open Jerk 0 mm / s3 10 ~ 2,048mm / s / s / s 1,000
9
Opening Deceleration Open Decel mm / s2 10 ~ 2,048mm / s / s
10
Opening Angle round of deceleration Closed speed arrival Distance from operation in low arrival speed closed
eleven 12
13 14 fifteen 16 17
1,000
800
Open Jerk 1mm / s3 10 ~ 2,048mm / s / s / s 800
Close arrive mm / s 5 ~ 100mm / s
15/50
close — low — dis mm 5 ~ 100
15/50
Closed Acceleration Close Accel mm / s2 10 ~ 2,048mm / s / s Closed Round Angle Close Jerk 0 mm / s3 10 ~ 2,048mm / s / s / s 800 acceleration Closed Deceleration Close Decel mm / s2 10 ~ 2,048mm / s / s Closed Round Angle deceleration Closed speed start unlocking Closed Distance from start unlocking
800
600
Close Jerk1 mm / s3 10 ~ 2,048mm / s / s / s 600 Close_unlock_mm / s 5 ~ 150mm / s
35
Close_unlock_s%
0 ~ 30.0%
0
19 Password M3312 (Regulator parameters)
Password
0 ~ 9,999
8,888
0
Proportional gain 1 (High speed)
SpdP1 gain
0 ~ 10,000
1,000
Number of function
Name
SVT sample
Scope of setting Value
one
Comprehensive gain 1 (High speed)
S pdI1 gain
0 ~ 10,000
800
two
Proportional gain 2 (Low speed)
S pdp2 gain
0 ~ 10,000
1,000
3
Comprehensive gain 2 (low speed)
S pdI2 gain
0 ~ 10,000
800
4 PI
Switching threshold SGP tran21h thr% 0 ~ 100
5
5 PI
Bandwidth commutation
SGP tran21 band °% 0 ~ 100
5
6
Feedback filter speed
Sfbk filter
0 ~ 66 (high and low） 33
7
Part filter proportional dictated from the torque reference
Prop filter
0~3
0
8
Excessive speed of motor
overspeed (pu)
1.00 ~ 2.00 1.0: Rated RPM
1.25
9
Control method
Methord control
0: VF 1: closed circuit motor asynchronous 2: synchronous motor
two
10
Feedback mode feedback mode
0: DO / DC 1: ST
one
eleven 12
KP current loop KI current loop
CUR P gain CUR I gain
0 ~ 9,999 0 ~ 9,999
512 150
13
Electrical torque limit (opening)
OP Drv Limit PU
0.00 ~ 2.50
2.5
14
Brake torque limit (opening)
OP REG Limit PU
0.00 ~ 2.50
2.5
fifteen
Electrical torque limit (closed)
CL Drv Limit PU
0.00 ~ 2.50
2.5
16
Brake torque limit (closed)
CL REG Limit PU
0.00 ~ 2.50
2.5
17
Protection coefficient motor overload
Mtr ovl i fac PU
0.1 ~ 2.0
1.2
18 P
PVT Protection sensitive factors
PVT Protect Gain
0 ~ 10 0: disable
03
18
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Scope Property predetermined
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Engine power
Rated Power
0.1 ~ 999.9KW
one two
Pole number Rotating speed motor rated
Number of poles Rated RPM
2 ~ 100 1 ~ 9,999
3
Nominal frequency of motor
Rated frq
1.00Hz ~ 99.99Hz
■
4 5
Nominal motor voltage Rated voltage Rated current Rated IA
0 ~ 999V 1.0 ~ 999.9
100/125 000.8 / 1.0
6
Wheel diameter
Shv diam mm
10 ~ 10,000mm
00045
7
Proportion of deceleration
Gear ratio
1.0 ~ 100.0
001.0
8
Proportion of curl
Rope ratio
1~6
one
9
Default angle polo Stator resistance
Rotor pos offset
0 ~ 65,535
■
RESIST S
0.000 ~ 9.999 ohms
7.730 / 2.7
10
43.5 / 94.3 ■
Annexed
0180 Annexed
90
Page 35
Number of function
Name
SVT sample Scope of fit
eleven
357.0 / 252.4
12
Inductance INDUCT S 0.0 ~ 999.9mH stator Rotor resistance RESIST ROTOR 0.000 ~ 9.999 ohms
13 14
INDUCT R rotor choke Mutual induct mutual induct
0.0 ~ 999.9mH 0.0 ~ 999.9mH
357.0 / 252.4 325.0 / 240.6
fifteen
No load current No load current
0.0 ~ 999.9A
001.0 / 2.7
0 ~ 100
000
M3314 (Motor Drive Scaling Parameters) 0 Actuator Number Drive Size
Value default I swim
5,230 / 1,820
one
Rated voltage
Drive Rtd Volt (V) 0 ~ 1,000
0220
two
Rated current
Drive Rtd i RMS (TO)
0.0 ~ 999.9
002.5
3
Coefficient of current setting
Inv i fscale (A)
0.000 ~ 2,000
1.00
4
Coefficient of voltage setting Current limit (over-current) Point of bus overvoltage
Fscale bus (V)
0.000 ~ 2,000
1,050
Inv i limit (A)
0.0 ~ 999.9
005.0
Bus ovt (PU)
0.00 ~ 2.00
1.40
7
Voltage point minor bus
DC link UV (PU) 0.00 ~ 1.00
0.60
8
Coefficient of input voltage
Line fscale (V)
0.00 ~ 2.00
1.00
9
Brake voltage
Brake pick V (PU) 0.
00 ~ 1.00 1.00: 1.000V
0.35
10
Time in zone dead WM Value of compensation Factor of over-modulation
Inv dead time (us) 2 ~ 20 Inv PWM comp (us) Inv k mod (PU)
0.00 ~ 2.00
1.00
0 ~ 100
100
Frequency of carrier
Switch frq
0 ~ 12 KHz
12
5 6
11 P 12 13 14
Power on Hour
0 ~ 65.535H It is necessary to preserve turning off Power on Minute 0 ~ 59MIN It is necessary to preserve turning off
0
Time of maintenance of open and close
Run hold time
one
Speed of electrization
Power on V mm / s 10 ~ 100mm / s
0050
two
Measured speed of the amplitude of door Reaction time arrival of
LEaRN V mm / s
10 ~ 100mm / s
0050
close arrive
200 ~ 3,000ms
1,000
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•
03
Time of functioning (time) fifteen Time of functioning (minute) M3315 (Enhanced Parameters)
3
Scope Property
0 ~ 99.9s 0: the constant operation Others: when time comes it stops
*
*
00.0
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closed Reaction time arrival of opening
open Arrive
500 ~ 3,000ms Upon arrival you enter the torque maintenance
800
Arr sw select
0: there is opening arrival, there is arrival of closed 1: No opening arrival, there is arrival of closed 2: No opening arrival, there is no arrival of closed
one
5
Signal adjustment arrival
Number of function
Name
Sample of SVT
Scope of adjustment
Value default mined
6
Maintenance Opening torsion Closed Maintenance torsion Time of determination of insertion and detection of departure
Open hold torque Close hold torque Baffle timer
0 ~ 200.0%
100.0%
0 ~ 200.0%
80.0%
0 ~ 999ms 0: no function
200
9
Insertion torque in high speed
Baffle torque Hi
0 ~ 200.0% Insertion torque when accelerating
180.0%
10
Lock twist on constant speed of closed Ba Insertion torque in low speed R Y1 selection of function
Mid torque flow 0 ~ 200.0% When ACC = 0, the locking torque
160.0%
Baffle torque The RY1
140.0%
13
R Y2 selection of function
RY2
14
R Y3 selection of function
RY3
fifteen
Arrival position of opening
Open limit mm 0 ~ 1,000mm
16
Opening speed Open speed 0 ~ 1,000mm / s
0508
17
Arrival speed of opening
Open arrived V 5 ~ 100mm / s
020
18
Palette selection door
Door Coupler 0: Asynchronous Door Pallet 1: synchronous door vane
0
19
Arrival speed of closed
Close limit mm 0 ~ 1,000mm
5
twenty
Closing speed
Close speed 0 ~ 1,000mm / s
508
twenty-one
Speed of deceleration of closed adverse
ROpen Dec
500 ~ 9.999mm / s / s
5,000
22
Round angle of deceleration of closed adverse
Open jerk
500 ~ 9.999mm / s / s / s
5,000
2. 3
Time of maintenance of show open to its place
Demo open hold S
0 ~ 999.9 78s
003.0
24
Time of maintenance of close demonstration to your place
Demo open hold S
0 ~ 999.9s
003.0
25 26
Manual acceleration Manual deceleration Man decel
Man accel
10 ~ 2,048mm / s2 10 ~ 2,048mm / s2
0300 0500
27
Manual speed
0 ~ 999mm / s
0050
28
Status setting master-slave
Man speed (mm / s) Master or Slave
0
29
Empty
EMPTY
0: Master status. You can reopen the door 1: Slave status. Can't reopen the door 0
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7 8
eleven 12
0 ~ 200.0% Insertion torque when decelerating 0: opening arrival signal (switch or impulse) 1: closed arrival signal (switch or impulse) 2: Fault output 3: Insert Out and Exit Detect 4: Opening output 5: Output closed 6: limit opening arrival signal 7: limit open close signal
Reach EC
Owner dad
0 one two
10
00000
M3316 (VF parameters）
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Number of function
Name
SVT sample
Scope of adjustment
Value predetermined
0 VF
Mode
VF mode
0
one
Elevation of torsion Limit of compensation of automatic twisting
TORQUE_BOOST
0: linear 1: square 0 ~ 50.0%
TORQUE_CMPS_LIMIT
0 ~ 100%
000
3
Proportion of frequency determined of insertion (high speed)
Baffle_freq_Hi
0 ~ 100.0%
070.0
4
Proportion of frequency determined of insertion (low speed)
Baffle_freq_Lo
0 ~ 100.0%
050.0
5
Frequency of switching of determination of insertion
Bafflefreqsw
0 ~ 99.99HZ
00.50
6
Time of determination of insertion
Bafflefreqtm
0 ~ 5,000MS
0100
two
Scope Property
20.0%
1. The parameters marked ※, can only be examined, nor can they be modified. 2. The parameters marked ■ are self-learning, you can modify them by manual input. Annex: table of motor configuration parameters Number motor
of
Model motor
Best PI value
Number polo
Frequency
XTA4522AAL BM14743 Black
1,500, 800, 1,500, 800
8
12
XTA4522ABM BM14794 Black
1,500, 800, 1,500, 800
8
12
XTA4522ABN PM81842 Silver 1,000, 800, 1,000, 800
16
24
XTA4522ABT PMM2,3G Silver 1,000, 800, 1,000, 800
16
24
XTA4522ABV PM81855 Silver 1,000, 800, 1,000, 800
16
24
XTA4522ABX PMM5,0G Silver 1,000, 800, 1,000, 800
16
24
Colour
Support motor
of
XTA4138BHX —— XTA4138CJT
XTA4138CYK
Page 38
4 Maintenance 4.1 Regular maintenance items of the gantry crane In elevator maintenance, when the door guide rail is cleaned, they should add the grease
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User Manual on the guide rail surface to lubricate. In the meantime, the tire wheel is inspected for wear. Hanging panel of the door, if it exceeds 1.5mm, it must be adjusted or replaced in a timely manner. Should regularly do the synchronous belt tension adjustment, the tension requirements of the Synchronous band is shown in Figure 4-1.
Figure 4-1 Synchronous Belt Tension Requirements
4.2 Daily maintenance items for the gantry crane a) It is examined whether it is stable when opening and closing the door, whether there are abnormal sounds in operation. b) The tightness of the fasteners is frequently inspected. If problems are found in the said process, they should take timely measures to ensure normal operation of the gantry crane.
5 Main parts list table 5.1 List of main parts Spare parts Figure number The pieces
Name
Legend
(Quantity in each
Observation
machine) XTA4215AAL
Synchronous band tooth circle arc
XTA4284AAR
Chain protection cables
XTA3052AAN
Tension module
one
XTA2701ACE
Motor
one
XTA4386ABA
Plug
of of
one
Piece hurt
two
Easy piece of be hurt
easy
Central opening: 3 Side opening: 4 Central opening of double folding door: 4
Page 39
Central opening: 3 XTA3386AAY
Plug module intermediate
Side opening: 4 Central opening of double folding door: 4
XTA3386ABP Plug Module
One left, one on the right
XTA3386AAX Plug Module
one
1 (used when
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Switch module magnetic
equipped with panel of Contact security) 1 (used when equipped with panel of Contact security)
XTA3370AAA Magnet Module
XTA2703AAE
Palette of synchronous prevention forced opening
I know turn on constantly
of
door
XTA3035ADR Hanging Panel Wheel
XTB3117ABE
of
Panel adjustment wheel pendant
one
4
Easy piece of hurt
4
Easy piece of hurt
XTA3189AAG Caesar Piece
4
XTA3446AAK Frequency Inverter
one
XTA4351ABJ Plate R14
one
Note: 1. If customers need the gantry crane spare parts, they should indicate it in the contract, and provide a list of relevant spare parts. (Also, they have to buy the spare parts) 2. They are subject to change without prior notice.
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