
9 - 18
9 TROUBLESHOOTING GUIDE
GT 326-E
9.4.2 Alarms cause and solutions
AL001
Overcurrent
Clearing Method
Turn OFF the power supply and restart the servo drive.
or restart the servo drive.
Potential Cause
Checking Method
Corrective Actions
Short-circuit at drive
output (U, V, W)
1. Check the wiring connections
between drive and motor.
2. Check if the wire is short-circuited.
Repair the short-circuited and
avoid metal conductor being
exposed.
Motor wiring error
Check if the wiring steps are all
correct when connecting motor to
drive.
Follow the wiring steps in the
user manual to reconnect wiring.
IGBT error
Heat sink overheated
Please contact your distributor for
assistance or contact with Delta.
Control
parameter setting
error
Check if the setting value exceeds
the factory default setting.
Set the setting back to factory
default setting and then reset
and adjust the parameter setting
again.
Control
command setting
error
Check if the control input command is
unstable (too much fluctuation).
1. Ensure that input command
frequency is stable (too much
fluctuation).
2. Activate filter function.
AL002
Overvoltage
Clearing Method
Turn OFF the power supply and restart the servo drive.
Potential Cause
Checking Method
Corrective Actions
The main circuit
voltage has
exceeded its
maximum
allowable value.
Use voltmeter to check whether the
input voltage falls within the rated input
voltage.
Use correct power supply or
stabilizing power.
Input power error
(Incorrect power
input)
Use voltmeter to check whether the
input voltage is within the specified limit.
Use correct power supply or
stabilizing power.
Содержание GT 326-E
Страница 7: ...1 4 Chapter 1 BASIC NOTIONS GT 326 E...
Страница 10: ...Chapter 2 TECHNICAL DATA 2 3 GT 326 E 2 4 FLOOR PLAN LtoRF Bar Feeder...
Страница 11: ...2 4 Chapter 2 TECHNICAL DATA GT 326 E RtoLF Bar Feeder...
Страница 13: ...2 6 Chapter 2 TECHNICAL DATA GT 326 E...
Страница 31: ...4 10 Chapter 4 ELECTRICS GT 326 E 4 4 PLC I O Circuit diagram XA1 25 A001C V1 Torque V2 Speed...
Страница 32: ...Chapter 4 ELECTRICS 4 11 GT 326 E 4 5 DIAGRAMS 4 5 1 AC circuit Circuit diagram XA1 25 A001C...
Страница 33: ...4 12 Chapter 4 ELECTRICS GT 326 E 4 5 2 Emergency stop circuit Circuit diagram XA1 25 A001C...
Страница 34: ...Chapter 4 ELECTRICS 4 13 GT 326 E Circuit diagram XA1 25 A001C...
Страница 35: ...4 14 Chapter 4 ELECTRICS GT 326 E Circuit diagram XA1 25 A001C...
Страница 37: ...4 16 Chapter 4 ELECTRICS GT 326 E Interface diagram BXA00001...
Страница 41: ...4 20 Chapter 4 ELECTRICS GT 326 E...
Страница 48: ...Chapter 5 PNEUMATICS 5 7 GT 326 E 5 5 PNEUMATIC DIAGRAMS Pneumatic drawing XA1 27 P001A...
Страница 49: ...5 8 Chapter 5 PNEUMATICS GT 326 E Pneumatic drawing XA1 27 P001A...
Страница 111: ...8 34 Chapter 8 OPERATION GT 326 E 8 5 2 1 Timing chart reference 1 Start loading signal A3...
Страница 112: ...Chapter 8 OPERATION 8 35 GT 326 E 2 Push signal A4...
Страница 113: ...8 36 Chapter 8 OPERATION GT 326 E 3 Start signal R2 INTERFACE13 INTERFACE14 INTERFACE15 INTERFACE16...
Страница 115: ...8 38 Chapter 8 OPERATION GT 326 E...
Страница 149: ...9 34 9 TROUBLESHOOTING GUIDE GT 326 E...
Страница 153: ...10 4 Chapter 10 APPENDICES GT 326 E...
Страница 185: ...GT 326 E ALPHA 326 GT 326 E 1 5 A 32...
Страница 186: ...GT 326 E ALPHA 326 GT 326 E 2 5 A 33...
Страница 187: ...GT 326 E GT 326 E 3 5 A 34...
Страница 188: ...GT 326 E ALPHA 326 GT 326 E 16 5 4 A 35...
Страница 189: ...GT 326 E ALPHA 326 GT 326 E 26 5 5 A 36...
Страница 190: ...GT 326 E ALPHA 326 GT 326 E 1 5 A 37...
Страница 191: ...GT 326 E ALPHA 326 GT 326 E 2 5 A 38...
Страница 192: ...GT 326 E ALPHA 326 GT 326 E 3 5 A 39...
Страница 193: ...GT 326 E ALPHA 326 GT 326 E 5 4 6 A 40...
Страница 194: ...GT 326 E ALPHA 326 GT 326 E 5 5 6 A 41...
Страница 195: ...GT 326 E ALPHA 326 GT 326 E 1 5 A 42...
Страница 196: ...GT 326 E ALPHA 326 GT 326 E 2 5 A 43...
Страница 197: ...GT 326 E ALPHA 326 GT 326 E 3 5 A 44...
Страница 198: ...GT 326 E ALPHA 326 GT 326 E 5 4 6 A 45...
Страница 199: ...GT 326 E ALPHA 326 GT 326 E 5 5 6 A 46...
Страница 200: ...GT 326 E ALPHA 326 GT 326 E 1 5 A 47...
Страница 201: ...GT 326 E ALPHA 326 GT 326 E 2 5 A 48...
Страница 202: ...GT 326 E ALPHA 326 GT 326 E 3 5 A 49...
Страница 203: ...GT 326 E ALPHA 326 GT 326 E 5 4 6 A 50...
Страница 204: ...GT 326 E ALPHA 326 GT 326 E 5 5 6 A 51...
Страница 210: ...GT 326 ALPHA 326 GT 326 E A 57...
Страница 211: ...GT 326 ALPHA 326 GT 326 E A 58...
Страница 212: ...GT 326 ALPHA 326 GT 326 E A 59...
Страница 213: ...GT 326 ALPHA 326 GT 326 E A 60...
Страница 214: ...GT 326 ALPHA 326 GT 326 E A 61...
Страница 215: ...GT 326 GT 326 E A 62...
Страница 216: ...GT 326 ALPHA 326 GT 326 E A 63...
Страница 217: ...GT 326 E A 64...