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ALLEN BRADLEY PLC
ANALOG OUTPUT SUBSCRIBER (FC 187)
A - 10
WBPEEUI240759A0
®
ANALOG OUTPUT SUBSCRIBER (FC 187)
Table A-9. FC 187 Output
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N
B
Quality of output
Table A-10. FC 187 Specifications
Spec
Tune
Default
Type
Range
Description
S1
N
2
I
0 - 9998
Block address of next analog output subscriber block
S2
N
0.000
R
0 - 60000
Group identifier
1
S3
N
0
I
01 - 38
Subgroup number (x) and number of elements (y):
x = 0, 1, 2, or 3
y = 1 - 8
x
y
Spec
0
1 - 8
1 - 8
1
1 - 8
11 - 18
2
1 - 8
21 - 28
3
1 - 8
31 - 38
S4
N
2
I
0 - 9998
Block address of output 1
S5
N
2
I
0 - 9998
Block address of output 2
S6
N
2
I
0 - 9998
Block address of output 3
S7
N
2
I
0 - 9998
Block address of output 4
S8
N
2
I
0 - 9998
Block address of output 5
S9
N
2
I
0 - 9998
Block address of output 6
S10
N
2
I
0 - 9998
Block address of output 7
S11
N
2
I
0 - 9998
Block address of output 8
S12
N
0
I
0 - 3
Output type:
0 = analog real
1 = analog real with quality
2 = analog integer
3 = analog integer with quality
S13
N
0.000
R
Full
PLC-5 file type and file number in xyyy format.
File type (x):
3 = integer
4 = floating
5 = BCD
File number (yyy): 0 - 999
S14
N
0.000
R
Full
Last two bytes of the PLC device IP address
S15
N
0
I
0 or 1
Aperiodic and periodic variable
2
:
0 = aperiodic variable 1 = periodic variable
S16
N
0
I
00, 01, 10
or 11
Nonstalled and stalled write:
0 = nonstalled
1 = stalled
S17
Y
0.000
R
Full
PLC-5 element number: 0 - 999
S18
Y
0.000
R
Full
Spare
S19
Y
0.000
R
Full
Spare
NOTES:
1. The group identifier
must be unique for each group.
2. Periodic means MFP module will update the variable value at every execution cycle; aperiodic means the MFP module will update the
variable only if it changes.