F-24853-4
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Copyright 2006 TAC All Rights Reserved.
7
When Configured as a Normally Closed Contact Input
Figure-6 Normally Closed Contact Input Wiring Information.
Conditions are as follows:
STOP
when contact is closed
RUN
when contact is open
TROUBLE
when conductor is shorted
The software assignment required for the corresponding
hardware address of the selected contact input is shown in
Table-5 below.
Table-5 Assignments for AIs used as Normally Closed
Contact Inputs.
INPNT = AI# (as shown below) /NOT
Option Slot # On The MSC-MPC Controller
CI#
1
2
3
4
AI1
AI 11
AI 21
AI 31
AI 41
AI2
AI 12
AI 22
AI 32
AI 42
AI3
AI 13
AI 23
AI 33
AI 43
AI4
AI 14
AI 24
AI 34
AI 44
AI5
AI 15
AI 25
AI 35
AI 45
AI6
AI 16
AI 26
AI 36
AI 46
AI7
AI 17
AI 27
AI 37
AI 47
AI8
AI 18
AI 28
AI 38
AI 48
