Siemens SINAMICS S120 Function Manual page 464

Communication PROFIBUS DP/PROFINET IO
10.1 Communication according to PROFIdrive
MT_STW
Control word for the "central probe" function. Display via r0685.
Table 10- 36 Description of MT_STW (control word for Control Unit)
Bit Meaning
0 Falling edge probe 1
1 Falling edge probe 2
2 Falling edge probe 3
3 Falling edge probe 4
4 Falling edge probe 5
5 Falling edge probe 6
6...7 Reserved
8 Rising edge probe 1
9 Rising edge probe 2
10 Rising edge probe 3
11 Rising edge probe 4
12 Rising edge probe 5
13 Rising edge probe 6
14.. Reserved
15
CU_ZSW1 (status word of the DO1 telegram (telegrams 39x))
See function diagram [2496].
Table 10- 37 Description of CU_ZSW1 (status word of the CU)
Bit Meaning
0 Reserved
1 Reserved
2 Reserved
3 Fault active
4 Reserved
5 Reserved
6 Ready for switching on
7 Alarm present
8 SYNC
464
– Activation of measuring time determination with the next falling
edge
–
For telegram 392, in addition, probes 3 and 6
–
–
–
–
– –
– Activation of measuring time determination with the next rising edge
For telegram 392, in addition, probes 3 and 6
–
–
–
–
–
– –
- -
- -
- -
1 Drive object: Device (CU)
0
- –
- -
Central "ready for switching on" state of the drive unit
1 Device is in the "not ready for switching on" state
0 Device is in the "ready for switching on" state
1 Alarm is active
0 No warning
SYNC bit of TM17 indicates that the slave is synchronized.
1 Slave synchronized
0 Slave not synchronized
Remarks
Remarks
Function Manual, (FH1), 10/2008, 6SL3097-2AB00-0BP5
BICO
CI: p0682
BICO
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-
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BO: r2139.3
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BO: r899.0
BO: 2139.7
BO: r0899.8
Drive functions