Agilent Technologies 4155C Command Reference Manual page 103

The following test_number values are available:
Unit test
111
100
101
102
103
104
105
106
107
108
109
LCD test
201
202
203
204
205
212
213
214
CPU test
311
301
302
303
305
306
Agilent 4155C/4156C SCPI Command Reference, Edition 1
:DIAGnostic:TEST[:EXECute]
Explanation
Test all units
VSU1, VSU2, VMU1, VMU2
SMU1
SMU2
SMU3
SMU4
SMU5
SMU6
PGU1, PGU2
GNDU
ADC
Explanation
ALL White
ALL Red
ALL Green
ALL Blue
16 Step Gray Scale
Repeating Gray Scale
Color Rainbow
Character Set
Explanation
All cpu tests
HOSTC DRAM
HOST Memories (ROM, SRAM)
Real Time Clock
Parallel I/F Controller
Host <-> SMUC I/F
SCPI Commands
5-21