Siemens SINAMICS G120C DP User Manual

Bit Meaning Remarks Signal inter‐
connection
in the con‐
verter
14 1 = Motor rotates clock‐
wise
Internal converter actual value>0 p2080[14] =
r2197.3
0 = Motor rotates coun‐
ter-clockwise
Internal converter actual value<0
15 0 = Alarm, converter
thermal overload
 p2080[15] =
r2135.15
Parameter
Parameter Description Factory setting
p2020 Fieldbus interface baud rate 8
p2021 Fieldbus interface address 0
p2022 Fieldbus interface USS PZD number 2
p2023 Fieldbus interface USS PKW number 127
p2024 Fieldbus interface times [0] 1000 ms
[1] 0 ms
[2] 0 ms
r2029 Fieldbus interface error statistics -
p2030 Fieldbus interface protocol selection 0
p2031 Fieldbus interface Modbus parity 2
p2040 Fieldbus interface monitoring time 100ms
Further information
Additional information about USS is provided in the "Fieldbus" function manual.
Overview of the manuals (Page465)
Advanced commissioning
8.8Drive control via USS
SINAMICS G120C Converters
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK 237

Siemens SINAMICS G120C DP Specifications

General

Protection Rating	IP20
Frequency Range	0 to 650 Hz
Control Modes	V/f, sensorless vector control
Communication Interfaces	PROFIBUS DP
Ambient Temperature	-10 to +50 °C (without derating), -10 to +60 °C (with derating)
Overload Capacity	150 % rated current for 60 s, 200 % rated current for 3 s
Storage Temperature	-40 to +70 °C
Relative Humidity	5% to 95% (non-condensing)
Voltage Range	200 V to 240 V (±10%), 380 V to 480 V (±10%)
Output Voltage	0 V to Supply Voltage