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

Description

1.4 Operating modes and master control function

1.4 Operating modes and master control function
The following modes are available (in ascending order of priority):
Mode
Automatic
Manual operation -
bus
PC controlled
(depending on the
3RW5
communication
module)
Manual operation -
local
Input controlled Digital inputs
3RW5 HMI
controlled
PC controlled
If the connection to the control source is aborted, the control priority automatically switches
back to the lowest priority of the current mode.
Depending on the parameter assignment, "Input controlled" has the lowest priority in the
"Manual operation local" mode In the following cases:
● Input action "Manual operation local" is parameterized and switched on.
● A controlling input action (e.g. "Motor CW") is parameterized, but the input action "Manual
operation local" is not parameterized.
14
Control source Control of the 3RW5 soft starter
Fieldbus PROFINET and PROFIBUS: PLC controlled
Modbus: Modbus client (e.g. PLC) controlled
- Connection abort
Fieldbus SIRIUS Soft Starter ES (TIA Portal) Premium controlled
- Connection abort (depending on parameter assignment)
Input actions controlled
3RW5 HMI 3RW5 HMI controlled
Local interface SIRIUS Soft Starter ES (TIA Portal) controlled
SIRIUS 3RW55 soft starter
Manual, 08/2018, A5E35630887002A/RS-AB/002
Priority
Lowest
↓
↓
↓
↓
Highest