Siemens SINAMICS V90 Operating Instructions Manual page 194

Control functions
7.7 Communicating with the PLC
Process data overview
Control mode PTI
Control 40100 PTI mode control word
data
40101 -
40102 -
40103 -
Status 40110 Status word
data
40111 Actual speed
40112 Actual position high
word
40113 Actual position low
word
Definition of the register 40100
Bit
Signals
0 SON_OFF1 Rising edge to enable SON (pulses can
be enabled).
0: OFF1 (braking with ramp-function
generator, then pulse cancellation, ready
to power up)
1 OFF2 1: No OFF2 (enable is possible)
0: OFF2 (immediate pulse cancelation
and power on inhibit)
2 OFF3 1: No OFF3 (enable is possible)
0: OFF3 (fast braking then pulse cancela-
tion and power on inhibit)
3 OPER 1: Enable operation (pulses can be ena-
bled)
0: Inhibit operation (cancel pulses)
4 Reserved -
5 Reserved -
6 Reserved -
7 RESET Reset faults
8 Reserved -
9 Reserved -
10 PLC Enable master control from the PLC
11 Reserved -
12 Reserved -
194
IPos
IPos mode control word S mode control word
-
Position setpoint high
word
Position setpoint low
word
Status word
Actual speed
Actual position high
word
Actual position low
word
PTI control mode
Description
S
Speed setpoint
-
-
Status word
Actual speed
-
-
IPos control mode
Signals
SON_OFF1 Rising edge to enable SON (pulses can
be enabled).
0: OFF1 (braking with ramp-function
generator, then pulse cancellation, ready
to power up)
OFF2 1: No OFF2 (enable is possible)
0: OFF2 (immediate pulse cancelation
and power on inhibit)
OFF3 1: No OFF3 (enable is possible)
0: OFF3 (fast braking then pulse cancela-
tion and power on inhibit)
OPER 1: Enable operation (pulses can be ena-
bled)
0: Inhibit operation (cancel pulses)
SETP_ACC Rising edge to accept MDI setpoint
TRANS_TY 1: Accept new setpoint immediately
PE SE
0: Accept on rising edge of SETP_ACC
POS_TYP 1: Absolute positioning
0: Relative positioning
RESET Reset faults
Reserved -
Reserved -
PLC Enable master control from the PLC
Reserved -
Reserved -
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 07/2015, 6SL3298-0AV60-0BP0
T
T mode control word
-
-
-
Status word
Actual speed
-
-
Description