List of parameters
Parameters
1-93
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Description: Sets the input terminal for selecting the reference mark via BERO/switching signal when performing referencing
with several zero marks.
The encoder interface supplies the position of the reference mark, which was detected immediately after the posi-
tive edge of the BERO signal.
Value: 0: No selection via BERO
21: DI 1 (X07.2)
23: DI 3 (X08.2)
Dependency: Refer to: p0490
Note: Refer to the encoder interface for PROFIdrive.
The terminal must be set as input (p0728).
For p0493 = 0 (factory setting) the following applies:
- there is no logic operation between the reference mark search and an input signal.
For p0493 > 0, the following applies:
- the positive edge of the input signal is evaluated. If the negative edge is to be evaluated, signal inversion must be
parameterized via p0490.
- if a parameter change is rejected, a check should be performed as to whether the input terminal is already being
used in p0580, p0680, p2517, or p2518.
Description: Selects the input terminal for connecting an equivalent zero mark (external encoder zero mark).
Value: 0: No selection via BERO
21: DI 1 (X07.2)
23: DI 3 (X08.2)
Dependency: Refer to: p0490
Note: Refer to the encoder interface for PROFIdrive.
The terminal must be set as input.
Description: Selects the trace signal to be output in r0497, r0498 and r0499 for encoder diagnostics.
Value: 0: Inactive
1: r0497: Mechanical revolution
12: r0498: Fine position Phi, r0499: -
23: r0497: Zero mark status
30: r0497: Absolute position serial
31: r0497: Absolute position incremental
32: r0497: Zero mark position
33: r0497: Correction absolute position difference
p0493[0...n] Zero mark selection input terminal / ZM_sel inp_term
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: EDS, p0140
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 23 0
p0494[0...n] Equivalent zero mark input terminal / ZM_equiv input
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: EDS, p0140
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 23 0
p0496[0...2] Encoder diagnostic signal selection / Enc diag select
Access level: 4 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 52 0
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