User`s manual

132
Chapter 5 Remote Interface Reference
3488 Mode Commands
5
TEST
Initiates the internal self tests and returns a number indicating the test
results. A value of “+00000” returned indicates all tests have passed. Any
other value indicates the instrument failed the tests as shown below:
OUTPUT 709; “TEST”
ENTER 709; A
DISP A
Error Number Description
+00001 ROM Test Failed.
+00002 GPIB Test Failed.
+00003 RS-232 Test Failed.
+00004 Front Panel Test Failed.