
MAINTENANCE
Troubleshooting
138
cF1
(30)
EEPROM write err
Internal memory cannot be programmed.
Action and Reset
Action level
Firmware internal detection
Action time
Immediately
Reset method
Press
RESET
key; Reset all parameters to default; If error still exists, please call Technical Support.
Recorded
Yes
Possible Causes
Corrective Action
• Hardware failure
• If condition still exists after power restart, please call Technical Support.
Fault Display
Description
cF2
(31)
EEPROM read err
Internal memory cannot be read.
Action and Reset
Action level
Firmware internal detection
Action time
Immediately
Reset method
Press
RESET
key; Reset all parameters to default; If error still exists, please call Technical Support.
Recorded
Yes
Possible Causes
Corrective Action
• Hardware failuer
• If condition still exists after power restart, please call Technical Support.
Fault Display
Description
CGdE
(101)
Guarding T-out
CANopen guarding error.
Action and Reset
Action level
When CANopen Node Guarding detects that one of the followers does not respond.
Action time
Time set by upper unit.
Reset method
Manually
Reset condition
The upper unit sends a reset package to clear the fault
Recorded
Yes
Possible Causes
Corrective Action
• Guarding time is too short
• EMI Interference
• Faulting communication cable
• Increase guarding time and detection times.
• Verify wiring and grounding of communication circuit.
• Make sure communication circuit is wired in series.
• Use CANopen cable or add terminating resistance.
Fault Display
Description
CHbE
(102)
Heartbeat T-out
CANopen heartbeat error.
Action and Reset
Action level
When CANopen Heartbeat detects that one of the followers does not respond.
Action time
Time set by upper unit.
Reset method
Manually
Reset condition
The upper unit sends a reset package to clear the fault
Recorded
Yes
Possible Causes
Corrective Action
• Heartbeat time is too short
• EMI Interference
• Faulting communication cable
• Increase heartbeat time.
• Verify wiring and grounding of communication circuit.
• Make sure communication circuit is wired in series.
• Use CANopen cable or add terminating resistance.
Fault Display
Description
Summary of Contents for CERUS X-DRIVE CXD-003A-4V
Page 2: ......
Page 3: ...CERUS X DRIVE INSTALLATION AND OPERATION MANUAL Firmware Version 1 2 Franklin Electric Co Inc ...
Page 96: ...OPERATION Protection Features 96 ...
Page 112: ...ADVANCED APPLICATION OPTIONS Multi Drive Configurations 112 ...
Page 124: ...COMMUNICATIONS BACnet Communication 124 ...
Page 128: ...ACCESSORIES Optional Extension Cards 128 Frame D Frame E Frame F ...
Page 129: ...ACCESSORIES Optional Extension Cards 129 Frame G Frame H ...
Page 132: ...ACCESSORIES Optional Extension Cards 132 ...
Page 234: ...PARAMETER REFERENCE TABLES Parameter Descriptions Motor Menu 234 ...
Page 250: ...GLOSSARY 250 ...