Siemens SINAMICS DCM Manual página 734

Signal destinations for STW1_BM for telegram 220
Signal Meaning
0 = OFF (OFF1)
STW1.0
= ON
0 = OFF2 (immediate pulse suppression and switching on inhibited)
STW1.1
1 = No OFF2 (enable possible)
0 = OFF3 (braking along the OFF3 ramp, then pulse suppression and switching on inhibited)
STW1.2
1 = No OFF3 (enable possible)
0 = Inhibit operation
STW1.3
1 = Enable operation
0 = Set ramp-function generator zero
STW1.4
1 = Enable ramp-function generator
0 = Freeze ramp-function generator
STW1.5
1 = Continue ramp-function generator
0 = Speed setpoint = 0
STW1.6
1 = Speed setpoint enable
STW1.7 = Acknowledge fault
STW1.8 Reserved
STW1.9 Reserved
STW1.10 1 = Control via PLC
STW1.11 Reserved
STW1.12 Reserved
STW1.13 Reserved
STW1.14 Reserved
STW1.15 Reserved
<1> STW1.10 must be set in order for the drive object to accept the process data (PZD).
<2> Interconnection is not inhibited.
1 2
DO: DC_CTRL
PROFIdrive - STW1_BM control word sector metal interconnection
<1>
<2>
<2>
<2>
<2>
3 4
Interconnection
Function diagram Inverted
parameter
p0840[0] = r2090.0 [2580.1]
p0844[0] = r2090.1 [2580.1]
p0848[0] = r2090.2 [2580.1]
p2816[0] = r2090.3 [2655.7]
p1140[0] = r2090.4 [2580.3]
p1141[0] = r2090.5 [2580.3]
p1142[0] = r2090.6 [2580.3]
p2103[0] = r2090.7 [2546.1]
– –
– –
p0854[0] = r2090.10 [2580.3]
– –
– <2> –
– <2> –
– –
<2>
– –
<2>
5 6
fp_2425_13_eng.vsd
26.10.18 V01.05.00
PROFIdrive sampling time
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
7
Function diagram
SINAMICS DCM
8
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