Fluke 5730A/03 Operator's Manual page 182

5730A
Operators Manual
The Calibrator Main CPU software revision levels can be checked with the
Instmt Config Menu, or *IDN? remote command.
After the Calibrator has encountered a fault, do one of the subsequent actions to reenable
the OPER command:
1. Send *CLS (to clear the ESR and fault queue)
2. Send *ESR? (to read and clear the ESR)
3. Repeatedly send the FAULT? query until 0 is returned, indicating that all faults from
6-56
the queue have been read and cleared.
Note