Ch14 Fault Codes | VFD-ED
14-4
18
tH1o
Thermo 1 Open
Fault
IGBT overheating protection fault
corrective action
Contact the dealer or manufacturer to return the motor drive to the
factory for repair.
19
tH2o
Thermo 2 Open
Fault
Capacitor module overheating fault
corrective action
Contact the dealer or manufacturer to return the motor drive to the
factory for repair.
20
FAn
Fan Locked
Fault
Cooling fan does not run properly.
corrective action
Check if the cooling fan is covered by dust and needs to be cleaned.
Contact the dealer or manufacturer to return the motor drive to the
factory for repair if necessary.
21
oL
Over Load
Fault
The output current causes the motor drive to be overload. If the
output current is 150% higher than the drive’s rated current, the
motor drive can sustain the output for a maximum of 60 seconds.
corrective action
1. Check if the motor is overloaded.
2. Increase the output capacity of the motor drive.
22
EoL1
Thermal Relay 1
Fault
The output current causes the motor to be overload. If the output
current is 150% higher than the drive’s rated current, the motor can
sustain the output for a maximum of 60 seconds.
corrective action
1. Check the setting for motor full-load current (Pr.05-01).
2. Check if motor is overloaded and change to a higher power
motor.
24
oH3
Motor Over Heat
Fault
Motor overheating
The AC motor drive internal temperature exceeds the setting in
Pr.06-27 (PTC level).
corrective action
1. Make sure that the motor is not obstructed.
2. Ensure that the ambient temperature falls in the specified
temperature range.
3. Change to a higher power motor.
Содержание VFD-ED Series
Страница 3: ......
Страница 10: ...Ch01 Introduction VFD ED 1 3 1 2 Model Name 1 3 Serial Number...
Страница 21: ...Ch01 Introduction VFD ED 1 14 Built In Keyboard Panel KPED LE01 Unit mm inch...
Страница 26: ...Ch02 Installation VFD ED 2 5 Ambient Temperature Derating Curve Altitude Derating Curve...
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Страница 28: ...Ch03 Wiring VFD ED 3 1 Chapter 3 Wiring 3 1 Wiring 3 2 System Wiring Diagram...
Страница 30: ...Ch03 Wiring VFD ED 3 3 3 1 Wiring...
Страница 32: ...Ch03 Wiring VFD ED 3 5...
Страница 38: ...Ch04 Main Circuit Terminals VFD ED 4 3 4 1 Main Circuit Diagram Frame B Frames C D Frame E...
Страница 46: ...Ch05 Control Terminals VFD ED 5 3 Frame E Step 1 Step 2 Step 3...
Страница 47: ...Ch05 Control Terminals VFD ED 5 4 5 2 Control Terminal Specifications...
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Страница 93: ...06 Optional Accessories VFD ED 6 42 EMC Filter Model B84143D0075R127 B84143D0090R127 Unit mm inch...
Страница 94: ...06 Optional Accessories VFD ED 6 43 EMC Filter Model B84143D0150R127 Unit mm inch...
Страница 95: ...06 Optional Accessories VFD ED 6 44 EMC Filter Model B84143D0200R127 Unit mm inch...
Страница 96: ...06 Optional Accessories VFD ED 6 45 EMC Filter Model B84142A0042R122 Unit mm inch...
Страница 242: ...Ch12 Descriptions of Parameter Settings VFD ED 12 31 Elevator Timing Diagram...
Страница 313: ...Ch12 Descriptions of Parameter Settings VFD ED 12 102 The page intentionally left blank...
Страница 317: ...Ch13 Warning Codes VFD ED 13 4 The page intentionally left blank...
Страница 329: ...Ch14 Fault Codes VFD ED 14 12 The page intentionally left blank...
Страница 351: ...Ch16 Safe Torque Off Function VFD ED 16 10 16 5 6 STL1 Figure 6 16 5 7 STL2 Figure 7...
Страница 353: ...Ch16 Safe Torque Off Function VFD ED 16 12 The page intentionally left blank...
Страница 373: ...Appendix A EMC Standard Installation Guide VFD ED A 20 The page intentionally left blank...
Страница 389: ...Appendix B Revision History VFD ED B 16 The page intentionally left blank...