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© National Instruments Corporation C-1 NI-488.2 User Manual
C
Error Codes and Solutions
This appendix lists a description of each error, some conditions under
which it might occur, and possible solutions.
Table C-1 lists the GPIB error codes.
Table C-1. GPIB Error Codes
Error
Mnemonic
iberr
Value
Meaning
EDVR 0 System error
ECIC 1 Function requires GPIB interface
to be CIC
ENOL 2 No Listeners on the GPIB
EADR 3 GPIB interface not addressed correctly
EARG 4 Invalid argument to function call
ESAC 5 GPIB interface not System Controller
as required
EABO 6 I/O operation aborted (timeout)
ENEB 7 Nonexistent GPIB interface
EOIP 10 Asynchronous I/O in progress
ECAP 11 No capability for operation
EFSO 12 File system error
EBUS 14 GPIB bus error
ESRQ 16 SRQ stuck in ON position
ETAB 20 Table problem
ELCK 21 GPIB interface is locked and cannot
be accessed
EARM 22 ibnotify callback failed to rearm