Siemens SINAMICS G120 User Manual

Function diagrams Free Function Blocks 2-616
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Fig. 2-106 7240 – RSR (RS flipflop), DFR (D flipflop)
- 7240 -
Function diagram
87654321
FP_7240_97_51.vsd
Memory function blocks
G120 CU230P-2
13.12.2010 V4.4
RSR (RS flipflop), DFR (D flipflop)
RSR 0
RSR 1
DFR 0
DFR 1
Q
RSR 0 RTG
1 ... 9999
p20191 (9999)
RSR 0 RunSeq
0 ... 7999
p20192 (520)
RSR 0 output Q
r20189
S
R
[0]
RSR 0 inputs
p20188
[1]
Set
Reset
QN
RSR 0 inv outp QN
r20190
Q
DFR 0 RTG
1 ... 9999
p20201 (9999)
DFR 0 RunSeq
0 ... 32000
p20202 (550)
DFR 0 output Q
r20199
S
D
Set
D input
QN
DFR 0 inv outp QN
r20200
[0]
DFR 0 inputs
p20198
[1]
[2]
[3]
R
Reset
I
Trigger input
Q
RSR 1 RTG
1 ... 9999
p20196 (9999)
RSR 1 RunSeq
0 ... 7999
p20197 (530)
RSR 1 output Q
r20194
S
R
[0]
RSR 1 inputs
p20193
[1]
Set
Reset
QN
RSR 1 inv outp QN
r20195
Q
DFR 1 RTG
1 ... 9999
p20206 (9999)
DFR 1 RunSeq
0 ... 32000
p20207 (560)
DFR 1 output Q
r20204
S
D
Set
D input
QN
DFR 1 inv outp QN
r20205
[0]
DFR 1 inputs
p20203
[1]
[2]
[3]
R
Reset
I
Trigger input
RSR 2 DFR 2
Q
RSR 2 RTG
1 ... 9999
p20327 (9999)
RSR 2 RunSeq
0 ... 7999
p20328 (850)
RSR 2 output Q
r20325
S
R
[0]
RSR 2 inputs
p20324
[1]
Set
Reset
QN
RSR 2 inv outp QN
r20326
Q
DFR 2 RTG
1 ... 9999
p20332 (9999)
DFR 2 RunSeq
0 ... 32000
p20333 (870)
DFR 2 output Q
r20330
S
D
Set
D input
QN
DFR 2 inv outp QN
r20331
[0]
DFR 2 inputs
p20329
[1]
[2]
[3]
R
Reset
I
Trigger input

Siemens SINAMICS G120 Specifications

General

Power Range	0.37 kW to 250 kW
Output Voltage	0 V to Input Voltage
Frequency Range	0 Hz to 650 Hz
Enclosure Rating	IP20, IP21, IP55
Control Modes	V/f control, vector control, servo control
Protection Features	Overvoltage, undervoltage, short circuit
Communication Interfaces	PROFIBUS, PROFINET, Modbus RTU
Operating Temperature	-10°C to +50°C
Cooling Method	Air cooling
Input Voltage	200 V to 240 V, 380 V to 480 V, 500 V to 690 V