Terminal Module 41 (Tm41) - Siemens SINAMICS S120 Function Manual

4.27

Terminal Module 41 (TM41)

Features
S General
– Pulse encoder emulation, TTL signals (RS422)
– Max. encoder output frequency 256 kHz (e.g. 1500 RPM at 8192 pulses)
– 1 analog input
– 4 digital inputs
– 4 bidirectional digital inputs/outputs
S Pulse encoder emulation of a speed value and generation of a position value
(p4400 = 0)
– PROFIdrive telegram 3
– Own control word (r0898)
– Own status word (r0899)
– Sequence control (refer to function diagram 9682)
– Settable pulse number (p0408)
– Enable zero marks (p4401.0)
– Settable zero mark position (p4426)
– Operating display (r0002)
S Pulse encoder emulation of an encoder position actual value (p4400 = 1)
– Input for incremental signals (p4420)
– Deadtime compensation (p4421)
– For one zero mark
– For one Encoder Data Set (EDS)
– Settable pulse number (p0408)
– Enable zero marks (p4401.0)
– Settable zero mark position for encoder position actual value from an
absolute encoder (p4426)
– Resolvers are not supported
© Siemens AG 2006 All Rights Reserved
SINAMICS S120 Function Manual, 03/2006 Edition
Extended Functions
Terminal Module 41 (TM41)
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