Procedure
1. Make sure that the motor is switched off and you do not start the motor while restoring the
factory settings.
To ensure the quickest and most fault-free restoration of the factory setting, it is
recommended that you disconnect the main supply voltage (operational voltage) at the
3RW55 and 3RW55 Failsafe soft starters.
2. Restore the factory settings.
The following procedures are possible:
– Via the 3RW5 HMI High Feature:
Restoring the factory settings via High Feature 3RW5 HMI (Page 279)
Restoring the factory settings with the Master RESET button via 3RW5 HMI High Feature
(Page 280)
– Via the local interface on the 3RW5 HMI High Feature with SIRIUS Soft Starter ES
(TIA Portal)
Brief overview: Window "Project Navigation" with current project under created Soft
Starter > "Commissioning" > Window "Work area" > "Soft Starter > Functions >
Commands > Factory settings"
– With a fieldbus via a 3RW5 communication module with SIRIUS Soft Starter ES (TIA Portal)
Premium / Professional (only via a 3RW5 PROFINET or PROFIBUS communication module)
Brief overview: See SIRIUS Soft Starter ES (TIA Portal) via local interface on the 3RW5 HMI
High Feature
– With a fieldbus via a 3RW5 communication module with the command "Factory settings"
in data set 93 (only via a 3RW5 PROFINET or PROFIBUS communication module):
– With a fieldbus via a 3RW5 communication module with the configuration software of the
control (only via a 3RW5 PROFINET or EtherNet/IP communication module). Only the
communication parameters are reset here.
Result
The factory setting of the selected device or all devices is restored.
10.5.1
Restoring the factory settings via High Feature 3RW5 HMI
Requirements
• Make sure that the motor is switched off and you do not start the motor while restoring the
factory settings. To ensure the quickest and most fault-free restoration of the factory setting,
it is recommended that you disconnect the main supply voltage (operational voltage) at the
3RW55 and 3RW55 Failsafe soft starters.
• 3RW5 HMI High Feature
Menu: "Parameters > Factory settings"
• Access protection to 3RW5 HMI High Feature is not active or has been removed.
• The 3RW5 HMI High Feature (LOCAL) has master control.
Maintenance and service
10.5 Restoring factory setting
SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters
Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006
279