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Related Information

Forced run

Function
With the forced run control, the motor runs at the specified speed in an emergency.

Setting the parameters and input terminal
Set [F650: forced run] = "1: Enabled"
Set any of the function to the unused input terminal. You can perform the forced run or fire speed run with the setting of [F650] = "1" and an assigned input terminal is ON.
"56: Forced run"
• Once the input signal is ON, it is self-retained. The motor runs at the frequency set by [F294].
• In case of a slight failure, the motor performs the forced run, in which the operation is continued.
"58: Fire speed run"
• Once the input signal is ON, it is self-retained. The motor performs the fire speed run at the frequency set by [F294].
In both cases, to stop the running, the power circuit needs to be turned off.
During the forced run and the fire speed run, "FirE" is displayed.

Signal output of forced run
Assign any of these to the unused output terminal.
"138: During forced run"
"140: During fire speed run"

Please reference latest AS3 Instruction Manual more details or latest information.

AS3 fault codes, descriptions, symptoms and suggested remedies can be found in the below links. Each fault code can also be linked to directly from the AS3 by accessing the QR code on a mobile device while the AS3 is currently experiencing the fault.

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