15-7
IM 2558A-01EN
Troubleshooting, Maintenance, and Inspection
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Index
15.4 Instrument Error Detection and Clearance
Trip Detection
When voltage or current is being generated, if a load that would cause the output range to be
exceeded is connected, the instrument will detect the abnormal load and automatically turn off (trip)
the output. If tripping occurs, an error code is displayed on the output display. Connect a load that is
within the output range. For more details on error codes, see “Warning Codes” in section 15.2.
Clearing the Error Display
Flip the OUTPUT switch down (OFF) to clear the error display.
Flip the OUTPUT switch up (OFF) to clear the error display and turn the output on.
High Voltage Notification
If you set the voltage output to 150 V or higher, beeps will be generated.
If you set the voltage range to 300 V or higher, the HIGH VOLTAGE indicator will illuminate.
This feature is to warn you of the risk of electric shock due to high voltage.
It is not a malfunction.
Clearing of the Notification
Beeping stops when the voltage output falls below 150 V.
The HIGH VOLTAGE indicator turns off when you set the voltage range below 300 V.
