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12
3: Monitoring the 4092A
Table 1
defines each status or alarm bit position.
Table 1: Status or alarm binary codes
Status or alarm
character
position
Bit position
Bit value and description
a or f
19
Not used
18
Not used
16 and 17
Remote control bits:
0:0 = Autoswitch/don’t care
0:1 = Channel A selected
1:0 = Channel B selected
1:1 = Not used
b or g
15 and 14
Front panel switch control bits:
0:0 = Autoswitch/don’t care
0:1 = Channel A selected
1:0 = Channel B selected
1:1 = Not used
13
0 = Channel A active input
1 = Channel B active input
12
1 = Cannot lock to input B
c or h
11
1 = Cannot lock to input A
10
1 = Autoswitch occurred
9
1 = Power supply 2 fault
8
1 = Power supply 1 fault
d or i
7
1 = output 8 failed
6
1 = output 7 failed
5
1 = output 6 failed
4
1 = output 5 failed
e or j
3
1 = output 4 failed
2
1 = output 3 failed
1
1 = output 2 failed
0
1 = output 1 failed
Содержание TSC 4092A IRIG-B
Страница 8: ...4 1 Introduction...
Страница 14: ...10 2 Installing and Setting Up the 4092A...
Страница 20: ...16 3 Monitoring the 4092A...
Страница 26: ...22 4 Troubleshooting the 4092A...
Страница 28: ...24 5 Warranty and Shipping Information...
Страница 32: ...28 Glossary...