Siemens CU230P-2 DP - F01003 Acknowledgement delay when accessing the memory; N01004 (F, A) Internal software error; F01005 File upload;download error; A01009 (N) CU: Control module overtemperature

List of Faults and Alarms
Faults and Alarms
3-595
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
F01003 Acknowledgement delay when accessing the memory
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: A memory area was accessed that does not return a "READY".
Fault value (r0949, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: - carry out a POWER ON (power off/on) for all components.
- contact the Hotline.
N01004 (F, A) Internal software error
Reaction: NONE
Acknowledge: NONE
Cause: An internal software error has occurred.
Fault value (r0949, hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: - read out diagnostics parameter (r9999).
- contact the Hotline.
See also: r9999 (Software error internal supplementary diagnostics)
F01005 File upload/download error
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: The upload or download of EEPROM data was unsuccessful.
Fault value (r0949, interpret hexadecimal):
yyxxxx hex: yy = component number, xxxx = fault cause
xxxx = 000B hex = 11 dec:
Power unit component has detected a checksum error.
xxxx = 000F hex = 15 dec:
The selected power unit will not accept the content of the EEPROM file.
xxxx = 0011 hex = 17 dec:
Power unit component has detected an internal access error.
xxxx = 0012 hex = 18 dec:
After several communication attempts, no response from the power unit component.
xxxx = 008B hex = 140 dec:
EEPROM file for the power unit component not available on the memory card.
xxxx = 008D hex = 141 dec:
An inconsistent length of the firmware file was signaled. It is possible that the download/upload has been interrupted.
xxxx = 0090 hex = 144 dec:
When checking the file that was downloaded, the component detected a fault (checksum). It is possible that the file
on the micro memory card is defective.
xxxx = 0092 hex = 146 dec:
This SW or HW does not support the selected function.
xxxx = 009C hex = 156 dec:
Component with the specified component number is not available (p7828).
xxxx = Additional values:
Only for internal Siemens troubleshooting.
Remedy: - save suitable firmware file or EEPROM file for upload or download in folder "/ee_sac/" on the micro memory card.
A01009 (N) CU: Control module overtemperature
Reaction: NONE
Acknowledge: NONE
Cause: The temperature (r0037[0]) of the control module (Control Unit) has exceeded the specified limit value.
Remedy: - check the air intake for the Control Unit.
- check the fan for the Control Unit (only for CU310).
Note:
The alarm automatically disappears after the limit value has been undershot.