NORD Drivesystems BU0100 - Manual (Page 22)

NORDAC SK 160E
22 Technical modifications observed BU 0100 GB
4.4 Display and settings
The following controls are available for the SK 160E:
4.4.1 Status LEDs
These LEDs are visible through a lateral transparent screw plug.
red LED: OFF no fault present
green LED: Blinking briefly Long pause Operational (Standby),
System voltage and temperature are OK
Blinking briefly Short pause Locking time of the power switches is active
(see chapter 0)
Permanently on --- Electronic switch is active (ON, motor turns)
red LED: ON a fault is present
green LED: Blinking 1 x Pause [RUN-RIGHT] or [RUN-LEFT] was already active before
applying the 24 VDC.
Blinking 2 x Pause Automatic feature is OFF and the system voltage is
absent or the motor temperature is too high
Blinking 3 x Pause Automatic feature is ON and the system voltage is absent
or the motor temperature is too high
Transparente screw
plug
To permit viewing of
status LEDs from outside
Slide switch
(Automatic ON/OFF)
Status LEDs
(red / green)
Rotary dip code
switch
(Reverse locking time)