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8.1.10 Power Sequence Card Pins And
Test Points
DB
10(:>+-;--
2
011:.'::---13
Test Points
(5C-TPs, Y A200)
1"Wt--i---
2
/
/
/
/
/
/
/
/
,v~
0",
~
g.l
o~
0 -
i . . . -
~
0"-
0 -
~
UJ
O~
0"-
~
"
,,/
,
7
V
1I
V
V
V
1I
V
V
1I
02
13
02
13
02
13
02
13
Flat cable going to 01 A-A 1 A2 for CE panel
display lights and operator panel switches
(50100-50195).
Jumper card for testing. Ties all the singleshot
outputs back to the sequence card.
Flat cable to ac board. Contains control
voltages, K 1 and K2 drivers, thermal sense,
channel data protect (Y A040, YA060, YA070).
Discrete wire cable from multilevel and dual
level or trilevel power supplies. Controls the
start and stop of the multilevel and dual level
or trilevel supplies, and senses voltages for
overvoltage, undervoltage, and overcurrent.
8-10
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