User Manual

Function diagrams Free Function Blocks 2-610
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 06/2011
Fig. 2-100 7225 – NCM (numerical comparator)
- 7225 -
Function diagram
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FP_7225_97_51.vsd
Arithmetic function blocks
G120 CU230P-2
13.12.2010 V4.4
NCM (numerical comparator)
NCM 0
X1
QE
QL
QU
NCM 1
NCM 0 output QL
r20315
NCM 0 RTG
5 ... 9999
p20316 (9999)
NCM 0 RunSeq
0 ... 32000
p20317 (820)
NCM 0 output QU
r20313
>
=
<
NCM 0 output QE
r20314
X1 > X2
X1 = X2
X1 < X2
X2
NCM 0 inputs
[0]
p20312
[1]
X1
QE
QL
QU
NCM 1 output QL
r20321
NCM 1 RTG
5 ... 9999
p20322 (9999)
NCM 1 RunSeq
0 ... 32000
p20323 (830)
NCM 1 output QU
r20319
>
=
<
NCM 1 output QE
r20320
X1 > X2
X1 = X2
X1 < X2
X2
NCM 1 inputs
[0]
p20318
[1]