Siemens SINAMICS G120 Operating Instructions Manual page 490
Low voltage inverters
built-in units with cu250s-2 control units and
encoder evaluation
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
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Appendix
A.1 New and extended functions
Function
23
Expansion of the temperature sensors to include DIN-Ni1000 for analog
inputs AI 2 and AI 3
24
Communication via AS-Interface.
Default setting of the communication via AS-i: p0015 macros 30, 31, 32
and 34
25
Communication expansion via Modbus:
Adjustable parity bit, access to parameters and analog inputs
26
Extending communication via BACnet:
Access to parameters and analog inputs
27
The bus error LED for communication via USS and Modbus can be switch‐
ed off
28
Default of the minimum speed to 20% of the rated motor speed
29
For commissioning with an operator panel, the inverter automatically backs
up the measured data retentively in the ROM after identification of the motor
data.
30
The result of the energy savings calculation for flow machines is available
as a connector
31
New "ppm" unit (parts per million) for unit switching
32
Displaying speeds during commissioning via operator panel in units of Hz
instead of rpm. Conversion from Hz to rpm via p8552
33
Voltage-dependent current limit for 600V devices of Power Module PM330
and PM240-2
488
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Converter with the CU250S-2 Control Units
Operating Instructions, 04/2018, FW V4.7 SP10, A5E31759476B AG
SINAMICS
G120
G120D
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