No heartbeat signal detected [0x00910002, Heartbeat not periodic [0x00910003, Internal error: see c00180 [0x00910004 – Lenze E94ARNE Regenerative power supply User Manual
Page 242: Internal error: see c00180 [0x00910005, Internal error: see c00180 [0x00910006, Internal error: see c00180 [0x00910008, Internal error: see c00180 [0x00910009, 0x00910003, 0x00910004, 0x00910005

9400 regenerative power supply module | Parameter setting
Diagnostics & fault analysis
Error messages
242
L
EDS94ARNExxxx EN 2.3 - 06/2014
No heartbeat signal detected [0x00910002]
Heartbeat not periodic [0x00910003]
Internal error: See C00180 [0x00910004]
Internal error: See C00180 [0x00910005]
Internal error: See C00180 [0x00910006]
Internal error: See C00180 [0x00910008]
Internal error: See C00180 [0x00910009]
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Internal error
If the error occurs frequently, please contact Lenze.
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Internal error
If the error occurs frequently, please contact Lenze.
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Internal error
If the error occurs frequently, please contact Lenze.
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Internal error
Please contact Lenze.
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Divisor of division was "0".
Exchange application.
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Internal error
If the error occurs frequently, please contact Lenze.
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause
Remedy
Internal error
If the error occurs frequently, please contact Lenze.