Siemens SINAMICS S110 List Manual page 288

Parameter
List of parameters
2) Using p2021
--> Only if an address of 0 or an address which is invalid for the fieldbus selected in p2030 has been set using the
address switch.
--> The address is saved in a non-volatile fashion using the function "copy from RAM to ROM".
--> A change only becomes effective after a POWER ON.
Dependency: Refer to: p2030
Note: Changes only become effective after POWER ON.
The parameter is not influenced by setting the factory setting.
The parameter is set to the factory setting when the protocol is reselected.
p2022 Field bus int USS PZD no. / Field bus USS PZD
CU_S110-DP Can be changed: T
Data type: Unsigned16
P-Group: Communications
Not for motor type: -
Min
0
Description: Sets the number of 16-bit words in the PZD part of the USS telegram for the field bus interface.
Dependency: Refer to: p2030
Note: The parameter is not influenced by setting the factory setting.
p2023 Field bus int USS PKW no. / Field bus USS PKW
CU_S110-DP Can be changed: T
Data type: Integer16
P-Group: Communications
Not for motor type: -
Min
0
Description: Sets the number of 16-bit words in the PKW part of the USS telegram for the field bus interface.
Value: 0:
3:
4:
127:
Dependency: Refer to: p2030
Note: The parameter is not influenced by setting the factory setting.
r2029[0...7] Field bus int error statistics / Field bus error
CU_S110-DP Can be changed: -
Data type: Unsigned32
P-Group: Communications
Not for motor type: -
Min
-
Description: Displays the receive errors on the field bus interface (USS).
Index: [0] = Number of error-free telegrams
[1] = Number of rejected telegrams
[2] = Number of framing errors
[3] = Number of overrun errors
[4] = Number of parity errors
[5] = Number of starting character errors
[6] = Number of checksum errors
[7] = Number of length errors
1-288
PKW 0 words
PKW 3 words
PKW 4 words
PKW variable
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
16
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
127
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
-
© Siemens AG 2012 All Rights Reserved
SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Access level: 2
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
2
Access level: 2
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
127
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-