Supplementary Telegrams - Siemens SINAMICS S210 Operating Instructions Manual

A.1.2

Supplementary telegrams

In addition to the main telegram, you can configure one or two supplementary telegrams. The
supported supplementary telegrams are listed below.
Telegrams 700 und 701 transfer information about the Safety Integrated Functions. The data
transfer is not safety relevant (single channel). For safety-relevant data transfer, use the
PROFIsafe telegrams listed in the next section.
Using telegram 750, you can implement an electronic weight compensation for a vertical axis.
Telegram 750 can be transferred in addition to telegram 700 or telegram 701. The sequence
can be set in HW Config.
Telegram 700
Using the Safety Info Channel (SIC), telegram 700 transfers the safety status word 1B (S_ZSW1B) and the value for the
limitation of the setpoint velocity (S_V_LIMIT_B).
Telegram 701
In addition to telegram 700, telegram 701 transfers the following data:
● Via the Safety Control Channel (SCC) the safety control word 1B (S_STW1B) and the safety control word 3B (S_STW3B).
● Via the Safety Info Channel (SIC) the safety status word 2B (S_ZSW2B) and the safety status word 3B (S_ZSW3B).
Telegram 750
Telegram 750 is a supplementary telegram for the torque control with the following data:
● The controller sends the additional torque (M_ADD) and the positive and negative torque limit (M_LIMIT_POS,
M_LIMIT_NEG) to the converter.
● The converter sends the current torque (M_ACT) to the control.
SINAMICS S210 servo drive system
Operating Instructions, 01/2019, A5E41702836B AC
Appendix
A.1 Communication telegrams
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