SRVO-070: Serial Data Start/Stop Bit Error (STBERR)
The start and stop bits of the serial data on the affected axis are abnormal.
What it means
The start and stop bits of the serial data on the affected axis are abnormal. The numbers in brackets identify the group and axis where the fault was detected. Clearing this alarm requires a power cycle.
Common causes
Ranked by what technicians most often find, most likely first.
- Abnormal start and stop bits in the serial data on the indicated group and axis
How to fix it
- Note the group and axis numbers shown in brackets to locate the affected axis.
- Follow the remedy described for SRVO-068.
- Cycle controller power to release the alarm.