Siemens HF 35M 562 B Specifications Page 58

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Commissioning and diagnostics
SIMATIC - ET 200pro motor starters
4-2 GWA 4NEB 950 5661-02 DS 06
After overload or short-circuit tripping
•After a short-circuit, the internal fuses and the switching elements may be
faulty in motor starters.
•After an overload trip - fuses OK - you have the option to reset the overload
trip via a reset.
Reset options are:
Remote reset (via bus interface)
- cyclical process image (trip reset)
- via command ’trip reset’
Local reset (via command)
Trip reset via a parameterized input action on inputs 1-4 (only with motor
starters, high feature)
Caution
A reset is only accepted if the parameterized recovery time previously set is not
reached.
Repair switch module or local safety module with integrated power switch of
size I
e
25 A.
Actuation value of the short-circuit protection at 13 x I
e
.
Reset by pressing the rotary switch.
Disconnecting a load from the power supply
Pressing the rotary switch on the repair switch module in the OFF position gives
you the option to disconnect downstream consumers from the power supply.
Caution
Unplugging or plugging in a consumer during ongoing operation (i.e. under load)
is not permitted.
Reversing starters
Use the user program to ensure before a change of direction that the drive
is switched to "STOP" mode and remains in stop until the motor has stopped
turning.
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