Squarewave Encoder Filter Time Display / Enc T_Filt Displ; Encoder Configuration Recognized / Enc Config Act; Pulse Encoder Evaluation Zero Speed Measuring Time / Enc_Ev N_0 T_Meas - Siemens SINAMICS DCM List Manual

r0452[0...2]

Squarewave encoder filter time display / Enc t_filt displ

DC_CTRL, Can be changed: -
DC_CTRL_R,
Data type: FloatingPoint32
DC_CTRL_R_S,
P-Group: Encoder
DC_CTRL_S
Not for motor type: -
Min
- [µs]
Description: Displays the effective filter time for a squarewave encoder.
The filter time is set using p0438.
Index: [0] = Encoder 1
[1] = Encoder 2
[2] = -
Dependency: Refer to: p0438
Note: A value of zero is displayed if an encoder is not present.
p0453[0...n]

Pulse encoder evaluation zero speed measuring time / Enc_ev n_0 t_meas

DC_CTRL, Can be changed: C2(4)
DC_CTRL_R,
Data type: FloatingPoint32
DC_CTRL_R_S,
P-Group: Encoder
DC_CTRL_S
Not for motor type: -
Min
0.10 [ms]
Description: Sets the measuring time for evaluating zero speed.
If no pulses are detected from track A/B during this time, a speed actual value of zero is output.
Dependency: Refer to: r0452
Note: This function is required for slow-running motors so that actual speeds close to zero can be output correctly.
r0455[0...2]

Encoder configuration recognized / Enc config act

DC_CTRL, Can be changed: -
DC_CTRL_R,
Data type: Unsigned32
DC_CTRL_R_S,
P-Group: Encoder
DC_CTRL_S
Not for motor type: -
Min
-
Description: Displays the detected encoder configuration.
In this case, the encoder must automatically support the function (e.g. encoder with EnDat interface).
Index: [0] = Encoder 1
[1] = Encoder 2
[2] = -
Bit field: Bit
00
01
02
03
04
05
06
08
09
10
11
12
13
14
15
16
SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
Signal name
Linear encoder
Absolute encoder
Multiturn encoder
Track A/B sq-wave
Track A/B sine
Track C/D
Hall sensor
EnDat encoder
SSI encoder
DRIVE-CLiQ encoder
Digital encoder
Equidistant zero mark
Irregular zero mark
Distance-coded zero mark
Commutation with zero mark (not ASM)
Acceleration
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
- [µs]
Calculated: -
Dyn. index: EDS, p0140
Unit group: -
Scaling: -
Max
10000.00 [ms]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
- [µs]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
1000.00 [ms]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
0 signal
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
FP
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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