Siemens SINAMICS G120C DP

PNU (parameter number) and page index
Parameter number PNU Page index
0000 … 1999 0000 … 1999 0hex
2000…3999 0000 … 1999 80hex
6000 … 7999 0000 … 1999 90hex
8000 … 9999 0000 … 1999 20hex
10000 … 11999 0000 … 1999 A0hex
20000…21999 0000 … 1999 50hex
29000 … 29999 0000 … 1999 70hex
30000 … 31999 0000 … 1999 F0hex
60000 … 61999 0000 … 1999 74 hex
Subindex
For indexed parameters, the parameter index is located in subindex as hexadecimal value.
PWE: Parameter value or connector
Parameter values or connectors can be located in the PWE.
Table 8-30 Parameter value or connector
 PWE 1 PWE 2
Parameter value Bit 15…0 Bit 15…8 Bit 7…0
0 0 8-bit value
0 16-bit value
32-bit value
Connector Bit 15…0 Bit 15…10 Bit9…0
Number of the connector 3F hex The index or bit 󹪝eld
number of the connec‐
tor
Examples
Read request: Read out serial number of the Power Module (r7841[2])
To obtain the value of the indexed parameter r7841, you must 󹪝ll the telegram of the
parameter channel with the following data:
• PKE, Bit 12 … 15 (AK): = 6 (request parameter value (󹪝eld))
• PKE, Bit 0 … 10 (PNU): = 1841 (parameter number without o󹪜set)
Parameter number = PNU + o󹪜set (page index)
(7841 = 1841 + 6000)
• IND, bit 8…15 (page index): = 2 (index of parameter)
Advanced commissioning
8.6Drive control via PROFIBUS or PROFINET
SINAMICS G120C Converters
224 Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK