Siemens SIRIUS 3RW51 Equipment Manual page 76

Soft starters and solid-state switching devices
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Parameter assignment
6.5 Setting RESET MODE and Soft Torque
Procedure
Automatic restart.
Can cause death or serious injury.
If a starting command is pending, a restart will be triggered automatically after the reset. This
particularly applies if the motor protection has tripped. Dangerous states of the system can
result.
Reset the start command (e.g. via the PLC or switch) before performing a reset.
To do this, for example, link the group error output (terminals 95 and 96) into the control.
RESET MODE
Setting of the RESET MODE (Page 77) will only affect acknowledgment response of the motor
overload protection.
You will find more information in chapter Faults and remedial measures (Page 135) with the
comment "Depends on parameter RESET MODE".
76
WARNING
LED RESET MODE
Off
Flashes green
Lights up green
RESET MODE set
Manual RESET
Remote RESET
Auto RESET
Equipment Manual, 09/2020, A5E37108631002A/RS-AC/003
SIRIUS 3RW51 Soft Starter

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