Siemens SINAMICS G120D List Manual page 81

Re bit 25 (disconnect the encoder power supply on parking):
- if bit = 1, the encoder power supply is switched off on parking (0 V).
- if bit = 0, the encoder power supply is not switched off on parking, it is reduced from 24 V to 5 V.
Re bit 27 (extrapolate position values):
- if bit = 1, the extrapolation of the position values is activated.
p0434[0...n] Encoder SSI error bit / Enc SSI error bit
CU250D-2_DP_F Access level: 3
CU250D-2_PN_F
Can be changed: C(4)
Units group: -
Min
0
Description: Sets the position and level of the error bit in the SSI protocol.
Notice: The bit may only be positioned before (p0446) or after (p0448) the absolute value in the SSI protocol.
Note: Value = dcba
ba: Position of the error bit in the protocol (0 ... 63).
c: Level (0: Low level, 1: High level).
d: Status of the evaluation (0: Off, 1: On with 1 error bit, 2: On with 2 error bits ... 9: On with 9 error bits).
For several error error bits, the following applies:
- the position specified under ba and the additional bits are assigned increasing consecutively.
- the level set under c applies to all error bits.
Example:
p0434 = 1013
--> The evaluation is switched in and the error bit is at position 13 with a low level.
p0434 = 1113
--> The evaluation is switched in and the error bit is at position 13 with a high level.
p0435[0...n] Encoder SSI alarm bit / Enc SSI alarm bit
CU250D-2_DP_F Access level: 3
CU250D-2_PN_F
Can be changed: C(4)
Units group: -
Min
0
Description: Sets the position and level of the alarm bit in the SSI protocol.
Notice: The bit may only be positioned before (p0446) or after (p0448) the absolute value in the SSI protocol.
Note: Value = dcba
ba: Position of the alarm bit in protocol (0 ... 63).
c: Level (0: Low level, 1: High level).
d: State of the evaluation (0: Off, 1: On).
Example:
p0435 = 1014
--> The evaluation is switched in and the alarm bit is at position 14 with a low level.
p0435 = 1114
--> The evaluation is switched in and the alarm bit is at position 14 with a high level.
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Calculated: -
Scaling: -
Unit selection: -
Max
65535
Calculated: -
Scaling: -
Unit selection: -
Max
65535
Parameters
List of parameters
Data type: Unsigned16
Dyn. index: EDS, p0140
Func. diagram: -
Factory setting
0
Data type: Unsigned16
Dyn. index: EDS, p0140
Func. diagram: -
Factory setting
0
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