Siemens SINAMICS G120D CU240D-2 DP Manual page 618

Signal targets for STW1 in Interface Mode SINAMICS (p2038 = 0)
Signal
= ON (pulses can be enabled)
STW1.0
0 = OFF1 (braking with ramp-function generator, then pulse suppression & ready for switching on)
1 = No OFF2 (enable is possible)
STW1.1
0 = OFF2 (immediate pulse suppression and switching on inhibited)
1 = No OFF3 (enable is possible)
STW1.2
0 = OFF3 (braking with the OFF3 ramp p1135, then pulse suppression and switching on inhibited)
1 = Enable operation (pulses can be enabled)
STW1.3
0 = Inhibit operation (suppress pulses)
1 = Ramp-function generator enable
STW1.4
0 = Inhibit ramp-function generator (set the ramp-function generator output to zero)
1 = Continue ramp-function generator
STW1.5
0 = Freezes the ramp-function generator
1 = Setpoint enable
STW1.6
0 = Inhibits the setpoint (the ramp-function generator input is set to zero)
STW1.7 = Acknowledge faults
STW1.8 Reserved
Reserved
STW1.9
1 = Control via PLC
STW1.10
STW1.11 1 = Dir of rot reversal
STW1.12 Reserved
STW1.13 1 = Motorized potentiometer, setpoint, raise
1 = Motorized potentiometer, setpoint, lower
STW1.14
Reserved
STW1.15
<1> Bit 10 in STW1 must be set to ensure that the drive accepts the process data.
<2> The direction reversal can be locked (see p1110 and p1111).
1 2
PROFIdrive (PROFIBUS/PROFINET), EtherNet/IP
PROFIdrive - STW1 control word interconnection (p2038 = 0)
Meaning
<1>
<2>
3 4
Interconnection [Function diagram]
parameters internal control word
p0840[0] = r2090.0 [2501.3]
p0844[0] = r2090.1 [2501.3]
p0848[0] = r2090.2 [2501.3]
p0852[0] = r2090.3 [2501.3]
p1140[0] = r2090.4
[2501.3]
p1141[0] = r2090.5 [2501.3]
p1142[0] = r2090.6 [2501.3]
p2103[0] = r2090.7 [2546.1]
- -
- -
p0854[0] = r2090.10 [2501.3]
p1113[0] = r2090.11 [2505.3]
- -
p1035[0] = r2090.13 [2505.3]
p1036[0] = r2090.14 [2505.3]
- -
5 6
Function diagram
fp_2442_97_61.vsd
SINAMICS G120D
09.12.2015 V4.7.6
[Function diagram]
Inverted
signal target
Sequence control -
Sequence control -
Sequence control -
Sequence control
-
[3060], [3070], [3080] -
-
[3060], [3070]
-
[3060], [3070], [3080]
[8060] -
- -
- -
[2501] -
[3040] -
- -
[3020] -
[3020] -
- -
7 8
- 2442 -