National Instruments NI-488.2 Benutzerhandbuch

© National Instruments Corporation

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

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