Keysight 53220A - Page 296

A 53220A/53230A Error Messages
296 Keysight 53220A/53230A User’s Guide
+903
Self-Test failed:
real-time clock setting lost
Reset the instrument clock using the ‘Utility’ -> ‘System Setup’ ->
‘Date/Time’ keys, or using the SYSTem:TIME or SYSTEM:DATE
commands. Re-run the self-test.
+904
Self-Test failed:
main CPU error accessing boot
environment
Verify and if necessary, install the latest firmware update and re-run the
self-test. If the failure occurs with the latest firmware revision installed,
contact Keysight.
+905
Self-Test failed:
failed to read FPGA revision
+906
Self-Test failed:
FPGA revision is less than
expected
+907
Self-Test failed:
PIC communication failure
+908
Self-Test failed:
battery test failed
These self-tests perform a communication test to detect the presence
of the battery, GPIB, and Channel 3 options. Verify and if necessary,
install the latest firmware update and re-run the self-test. If the failure
occurs with the latest firmware revision installed, contact Keysight.
+909
Self-Test failed:
GPIB test failed
+910
Self-Test failed:
channel 3 test failed
+911
Self-Test failed:
front panel revision check
failed
Verify and if necessary, install the latest firmware update and re-run the
self-test. If the failure occurs with the latest firmware revision installed,
contact Keysight.
+912
Self-Test failed:
measurement board test failed
Table A-1 53220A/53230A error message descriptions. (continued)
Code Message Description