Troubleshooting Problems
If you cannot communicate with your instrument, use the NI-488.2 Troubleshooting Utility. This utility verifies that your GPIB hardware and the NI-488.2 software are installed correctly and working properly.
To start the NI-488.2 Troubleshooting Utility within Measurement & Automation Explorer, select Help»Troubleshooting»NI-488.2 Troubleshooting Utility or click on the following button.
Otherwise, refer to the following topics:
Troubleshooting EDVR Error Conditions
Why Can't I Communicate with My GPIB Instrument?
Why Can't I Find My GPIB-ENET/100?