Siemens SINAMICS G220 - Telegram 352

Description of function
Process da‐
ta
Telegram 103
Control → Converter Converter → Control
Signal Explanation Signal Explanation
PZD01 STW1 Control word1 ZSW1 Status word1
PZD02 NSOLL_B 32-bit speed setpoint NIST_B Speed actual value 32-bit
PZD03
PZD04 STW2 Control word2 ZSW2 Status word2
PZD05 MOMRED Torque reduction MELDW Message word
PZD06 G1_STW Control word for encoder 1 G1_ZSW Status word from encoder 1
PZD07 G2_STW Control word for encoder 2 G1_XIST1 Position actual value 1 from
encoder 1
PZD08 --- Not assigned
PZD09 --- G1_XIST2 Position actual value 2 from
encoder 1
PZD10 ---
PZD11 --- G2_ZSW Status word from encoder 2
PZD12 --- G2_XIST1 Position actual value 1 from
encoder 2
PZD13 ---
PZD14 --- G2_XIST2 Position actual value 2 from
encoder 2
PZD15 ---
14.4.6.9 Telegram 352
Overview
The telegram can be used to communicate with a PCS7 process control system.
Description of function
Process da‐
ta
Telegram 352
Control → Converter Converter → Control
Signal Explanation Signal Explanation
PZD01 STW1 Control word1 ZSW1 Status word1
PZD02 NSOLL_A 16-bit speed setpoint NIST_A_GLA
TT
Smoothed speed actual value
16 bit
PZD03 … Freely assignable IAIST_GLATT Smoothed current actual val‐
ue
PZD04 … MIST_GLATT Smoothed torque actual value
PZD05 … WARN_COD
E
Alarm code
PZD06 … FAULT_COD
E
Fault code
Functions
14.4PROFINET communication
SINAMICS G220 converter
338 Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB