6241A/6242 DC Voltage Current Source/Monitor Operation Manual
5.2.15 Self Test
5-67
41 221 Low Limit 300mV +FS LL 0.3V +FS
b
256
42 222 Low Limit 300mV -FS LL 0.3V -FS 512
43 223 Low Limit 3V +FS LL 3V +FS 1024
44 224 Low Limit 3V -FS LL 3V -FS 2048
45 225 Low Limit 30V +FS LL 30V +FS 4096
46 226 Low Limit 30V -FS LL 30V -FS 8192
47 225 Low Limit 30V +FS LL 30V +FS 4096
48 226 Low Limit 30V -FS LL 30V -FS 8192
49 225 Low Limit 6V +FS LL 6V +FS 4096 -
50 226 Low Limit 6V -FS LL 6V -FS 8192 -
51 231 IM 30μA ZERO IM 30μA Zero
d
1
52 232 IM 300μA ZERO IM 300μA Z 2
53 233 IM 3mA ZERO IM 3mA Zero 4
54 234 IM 30mA ZERO IM 30mA Zero 8
55 235 IM 300mA ZERO IM 300mA Z 16
56 236 IM 500mA ZERO IM 500mA Z 32 -
57 236 IM 3A ZERO IM 3A Zero 32 -
58 237 IM 5A ZERO IM 5A Zero 64 -
59 241 ISIM 30μA +FS IS 30μA +FS
e
1
60 242 ISIM 30μA -FS IS 30μA -FS 2
61 243 ISIM 300μA +FS IS 300μA +FS 4
62 244 ISIM 300μA -FS IS 300μA -FS 8
63 245 ISIM 3mA +FS IS 3mA +FS 16
64 246 ISIM 3mA -FS IS 3mA -FS 32
65 247 ISIM 30mA +FS IS 30mA +FS 64
66 248 ISIM 30mA -FS IS 30mA -FS 128
67 249 ISIM 300mA +FS IS 300mA +FS 256
68 250 ISIM 300mA -FS IS 300mA -FS 512
69 251 ISIM 500mA +FS IS 500mA +FS 1024 -
70 252 ISIM 500mA -FS IS 500mA -FS 2048 -
71 251 ISIM 3A +FS IS 3A +FS 1024 -
72 252 ISIM 3A -FS IS 3A -FS 2048 -
73 253 ISIM 5A +FS IS 5A +FS 4096 -
74 254 ISIM 5A -FS IS 5A -FS 8192 -
75 301 OVL detection check OVL Check
d
64
76 311 Sample hold check S/H Check 512
77 571 Operate relay number of operations check Rly Limited 32768
78 - All the panels light ON Visually display check
--
79 - Buzzer
Verify with the buzzer
sound
80 - Panel key
Visual key display
check
(*1) TER? Command response register and data.
In the error register (ERR?) the following bits are set.
• At power ON; bit 0
• In executing the self-test; bit 1
Table 5-17 Self-test Items (2/2)
Display Error
Code
Description
Executing Method
Message
TER register (*1)
6241A 6242
Power ON *TST?
Key
operation
Register Data