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6 Switching operation
6.1 Controller enable
If switch "RFR" is closed, the controller is enabled.
If the switch "controller enable" (RFR) is open the speed controller
is inhibited, i.e. the firing pulses are set to the inverter limit position.
RFR
16 17
Only use low-current contacts for the switching of signal cables
(15V / 1.5mA)
6.2 Controller inhibit
The function "RSP", i.e. the inhibiting of the controller with a
normally-open contact is possible using the following connection.
When "RSP" (controller inhibit) is closed, the firing pulses are set to
the inverter limit position.
RSP
16 177
Only use low-current contacts for the switching of signal cables
(15V / 1.5mA)
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