Operating Modes And Master Control Function; Operating Modes - Siemens SIRIUS 3RW55 Equipment Manual

Description

3.6 Operating modes and master control function

3.6 Operating modes and master control function
3.6.1

Operating modes

Control source and location of control
The operating modes assign access rights to the various control sources (access sources). The
control source that possesses the rights for controlling and writing access has control. As only
one control source can ever have control at one time, different priorities are assigned to the
modes. Read access is also possible without control.
①
②
③
④
⑤
⑥
⑦
"Automatic" mode
For the "Automatic" mode you require a 3RW5 communication module and a higher-level control
(e.g. PLC). The control source is connected to the 3RW55 or 3RW55 Failsafe soft starter via the
3RW5 communication module.
32
Control source: 3RW5 HMI High Feature, operating mode: Manual operation local - HMI controlled
Control source: Web server, operating mode: Manual operation bus - web server controlled
(in combination with 3RW5 PROFINET High Feature communication module from firmware ver‐
sion V2.0)
Control source: PLC, operating mode: Automatic
Control source: Modbus client or Modbus master, operating mode: Automatic
Control source: SIRIUS Soft Starter ES (TIA Portal) Premium / Professional, operating mode: Man‐
ual operation bus - PC controlled
Control source: Digital inputs, operating mode: Manual operation local - Input controlled or Au‐
tomatic operation - Input controlled
Control source: SIRIUS Soft Starter ES (TIA Portal), operating mode: Manual operation local - PC
controlled
SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters
Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006