Cyclic Communication - Siemens SINAMICS G150 Operating Instructions Manual

Operation
6.7 Communication according to PROFIdrive
Telegram
(p0922 = x)
106 Speed setpoint, 32 bit with 2 position encoders, torque reduction and
DSC
110 Basic positioner with MDI, override and XIST_A
111 Basic positioner in the MDI mode
116 Speed setpoint, 32 bit with 2 position encoders, torque reduction and
DSC, plus actual load,
torque, power and current values
118 Speed setpoint, 32 bit with 2 external position encoders, torque re-
duction and DSC, as well as actual load, torque, power and current
values
125 DSC with torque feedforward control, 1 position encoder (encoder 1)
126 DSC with torque feedforward control, 2 position encoders (encoder 1
and encoder 2)
136 136 DSC with torque feedforward control, 2 position encoders (en-
coder 1 and encoder 2), 4 trace signals
138 DSC with torque precontrol, 2 external position encoders (encoder 2
and encoder 3), 4 trace signals
139 Closed-loop speed/position control with DSC and torque feedforward
control, 1 position encoder, clamping status, supplementary actual
values
166 Manufacturer-specific telegram for hydraulic axis (HLA) with 2 en-
coder channels and HLA additional signals
220 Speed setpoint 32 bit, metal industry
352 Speed setpoint, 16 bit, PCS7
370 Infeed
371 Infeed, metal industry
390 Control Unit with digital inputs/outputs
391 Control Unit with digital inputs/outputs and 2 probes
392 Control Unit with digital inputs/outputs and 6 probes
393 Control Unit with digital inputs/outputs and 8 probes
394 Control Unit with digital inputs/outputs
395 Control Unit with digital inputs/outputs and 16 probes
396 Telegram for the transfer of DU-global status data (DO CU), for the
control of the digital I/O on SOC-CUs, as well as for 8 CU probe
channels and 8 CU cam controllers
999 Free telegrams
6.7.3

Cyclic communication

Cyclic communication is used to exchange time-critical process data (e.g. setpoints and
actual values).
318
Description Class 1 Class 3
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Converter cabinet units
Operating Instructions, 07/2016, A5E03347396A
Class 4
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