National Instruments NI-488.2 NI-488.2 User Manual page 113

Appendix C Error Codes and Solutions
Solutions
EPWR (28)
Solutions
NI-488.2 User Manual
Do not call with
ibonl
Prevent other applications from calling
with .
iblck
EPWR results when an interface loses power. This often results when the
system goes to and returns from a standby state.
Take all handles offline and reinitialize the application.
Quit the application and restart.
Disable standby and hibernate modes on the PC.
calls still pending in the driver.
ibwait
ibonl
C-12
by locking the interface
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