Parameters
List of parameters
1-856
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Displays the status of the incremental encoder emulation on terminal module 41 (TM41).
Description: Displays the actual operating mode of Terminal Module 41 (TM41).
Dependency: Refer to: p4400
Description: Sets the signal source for the position actual value.
Dependency: Refer to: p4400, r4403
Note: Prerequisites for the signal source:
For the incremental encoder emulation, an encoder is required that supplies precisely one zero mark per revolution.
The following BICO interconnection should be preferably set: CI: p4420 = r0479.
An encoder actual value (r0479) can only be interconnected once on a TM41.
The zero mark of the incremental encoder is output at the encoder interface after successful internal, automatic
synchronization.
If an absolute encoder is connected to the TM41, then a zero mark is always output at the zero revolution at the
encoder interface of the TM41. The same behavior applies even if no encoder parameter is interconnected.
Description: This factor defines the multiplier in which the encoder position setpoint of the incremental encoder emulation is
shifted depending on the velocity.
r4402.0...2 CO/BO: TM41 incremental encoder emulation, status / Enc_emulat status
TM41 Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: - Func. diagram: 9674, 9676
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Zero mark enabled Yes No -
01 Tracks A/B enabled Yes No -
02 Interface encoder emulation enabled Yes No -
r4403 Incremental encoder emulation mode active / Enc_emul mode act
TM41 Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: - Func. diagram: 9674, 9676
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - -
p4420 CI: TM41 incremental encoder emulation encoder position actual value /
Enc_emul s_act
TM41 Can be changed: T Calculated: - Access level: 3
Data type: Unsigned32 / Integer32 Dynamic index: - Func. diagram: 9676
P-Group: Setpoints Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - 0
p4421 TM41 incremental encoder emulation deadtime compensation / Enc_emul t_dead
TM41 Can be changed: U, T Calculated: - Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: 9676
P-Group: Setpoints Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
-10.00 10.00 0.00
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