SRVO-088: CSAL alarm (track encoder checksum)
Line-tracking mirror of SRVO-066: the conveyor encoder's ROM checksum failed - encoder firmware corrupt, encoder replacement.
What it means
Line-tracking mirror of SRVO-066: the conveyor encoder's ROM checksum failed - encoder firmware corrupt, encoder replacement.
Common causes
Ranked by what technicians most often find, most likely first.
- Tracking encoder ROM failure (check the 090/091/092 trio for phantom status first).
How to fix it
- If the communication trio is present, fix that first.
- Otherwise replace the encoder per the SRVO-066 approach. Power-cycle to clear.
Quick facts
- Category
- Warning
- Affected series
- R-30iB; R-30iB Mate; R-30iB Plus; R-30iB Mate Plus
- Alarm family
- SRVO
Related codes
- SRVO-066CSAL alarm (pulse coder checksum)
- SRVO-087BLAL alarm (track encoder battery low)
- SRVO-089OHAL2 alarm (track encoder overheat)
- SRVO-090DTERR alarm (track encoder no response)
- SRVO-085RCAL alarm (track encoder rotation counter)
- SRVO-091CRCERR alarm (track encoder data corrupt)
- SRVO-084BZAL alarm (track encoder battery zero)
- SRVO-083CKAL alarm (track encoder clock)