System Error Messages
B-10 PN: 10585-00001 Rev. P ML2437A/38A OM/PM
B-3 System Error Messages
This section details some of the front panel error messages that may appear. In most cases,
the error condition can be easily corrected. If not, note the error message and contact the
nearest Anritsu Service Center. Errors shown here with xxxx in the display contain a
numeric error code.
Table B-1. Error Messages
Error Message Meaning
SAVE RECALL STORE 0 Attempting save to or recall from current store,
i.e., 0.
RECALL EMPTY STORE Attempted to recall empty store.
SAVE RECALL STORE NUMBER Illegal store number.
NOTE: Save Recall error messages will only
be seen under the following two conditions:
1. While doing a save or recall over the GPIB
with the measurement display active on the
front panel.
2. While doing a save or recall from the front
panel and quickly exiting to a measurement
display when an error is reported.
SENSOR x over range / under range Range Hold is selected for Sensor x, but the
measured value is too large or small for the
range selected.
CHAN x display range Channel x display value is greater than
+99.999 dBm or less than –99.999 dBm.
CHAN x illegal LOG calc Combination of sensor values results in an
illegal calculation.
SENSOR x CAL error (xxxx) Sensor x Cal 0 failed, xxxx = error code
SENSOR x CAL 0 dBm invalid Sensor x Cal 0 dBm failed.
SENSOR x ZERO . . . ZERO in progress
SENSOR x ZERO error (xxxx) ZERO failed xxxx = 4 digit code
SENSOR x not fitted Sensor x is required for the current
measurement, but is not fitted.
Printer buffer full Try selecting print, when current job finished.
Chan x - NO trigger Waiting for trigger on specified channel for
more than 6 seconds
Increase PERIOD to > 6 ms WARNING: In profile mode, when using
manual or continuous trigger, the data
collection period must be > 6 ms.
Updating SENSOR data Programming SENSOR EEPROM
Graph Channel Off In any graph mode, the selected display
channel is off.