Appendix C
IBERR
Cause:
Solution:
Cause:
Solution:
Cause:
Solution:
Cause:
Solution:
Programming Reference Manual
EABO—I/O operation aborted
I/O operation aborted. (time-out)
Check that the device is powered on.
Verify proper cable connections.
ENEB—Non-existent GPIB board
GPIB board is not recognized.
Make sure that GPIB board settings and configuration setup
parameters agree.
EOIP—Function not allowed while I/O is in progress
An illegal call is made during an asynchronous I/O operation.
Only
ibstop
asynchronous I/O operations. The driver must be resynchronized by
calling one of the following:
•
•
•
Re-synchronization is successful if a CMPL is returned to
ECAP—No capability for operation
A call attempts to use a capability which is not supported by the
GPIB board.
Don't use the call.
,
, and
ibwait
ibonl
(mask contains
ibwait
application are synchronized.
—The asynchronous I/O is canceled, and the
ibstop
driver and application are synchronized.
—The asynchronous I/O is canceled, the interface
ibonl
is reset, and the driver and application are synchronized.
C-4
calls are allowed during
)—The driver and
CMPL
.
ibsta
GPIB-488