Siemens SIRIUS 3RW55 - 7.11 Number of Parameter Sets

Functions
7.11 Number of parameter sets
SIRIUS 3RW55 soft starter
Manual, 08/2018, A5E35630887002A/RS-AB/002
133
7.11
Number of parameter sets
Operating principle
The soft starter provides three individually adjustable parameter sets, of which only one
parameter set is active at a time. Different parameters can be set for each parameter set.
The switchover between the individual parameter sets is performed by means of an input
action or with a 3RW5 HMI High-Feature or using a control command in the process image
outputs.
The switchover from one parameter set to another is only possible when the motor is
switched off. As soon as additional parameter sets are used, the relevant parameter sets
appear in the menu of the 3RW5 HMI High-Feature. In the factory setting, parameter set 1 is
active.
Application
● Starting Dahlander motors (variable-speed drive).
● Starting an application with different load conditions (e.g. empty or full conveyor belt).
● Separate starting of up to three drives with different run-up behavior (e.g. compressor and
pump).