Si Cu: No Automatic Firmware Update; Si Cu: System Is Defective - Siemens Sinamics S120 Diagnostic Manual

201664 <location>SI CU: No automatic firmware update
Message value: %1
Drive object: SERVO_COMBI, SERVO_SINUMERIK828
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: During booting, the system detected that the "Firmware update automatic" function (p7826 = 1) was not activated. This
function must be activated for automatic firmware updates/downgrades to prevent impermissible version combinations
when safety functions are enabled.
Note:
This fault does not result in a safety stop response.
See also: p7826 (Firmware update automatic)
Remedy: For enabled drive-based SI monitoring:
1. Activate the "Firmware update automatic" function (p7826 = 1).
2. Save the parameters (p0977 = 1) and carry out a POWER ON.
When de-activating drive-based SI monitoring (p9601 = 0), the fault can be acknowledged after exiting the safety com-
missioning mode.
201665 <location>SI CU: System is defective
Message value: %1
Drive object: SERVO_COMBI, SERVO_SINUMERIK828
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: Before the drive booted the last time, it detected a defect in the system and carried out an emergency stop.
Fault value (r0949, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: - carry out a POWER ON (power off/on).
- upgrade firmware to later version.
- contact the Hotline.
Alarms
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
SINAMICS alarms
569