Siemens SINAMICS G220 - Telegram 102; Telegram 103

Process da‐
ta
Telegram 20
Control → Converter Converter → Control
Signal Explanation Signal Explanation
PZD03 --- Not assigned IAIST_GLATT Smoothed current actual val‐
ue
PZD04 --- MIST_GLATT Smoothed torque actual value
PZD05 --- PIST_GLATT Smoothed active power ac‐
tual value
PZD06 --- MELD_NA‐
MUR
Message word according to
the VIK-NAMUR de󹪝nition
14.4.6.7 Telegram 102
Overview
The telegram is suitable for closed-loop speed control of a drive and the control of 1 position
encoder.
Description of function
Process da‐
ta
Telegram 102
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 --- Not assigned G1_XIST1 Position actual value 1 from
encoder 1
PZD08 ---
PZD09 --- G1_XIST2 Position actual value 2 from
encoder 1
PZD10 ---
14.4.6.8 Telegram 103
Overview
The telegram is suitable for closed-loop speed control of a drive and the control of 2 position
encoders.
Functions
14.4PROFINET communication
SINAMICS G220 converter
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB 337