Advanced Control C220 Series - Page 48

Operation and Display
C220/C420 General Flux Vector Control Inverter User Manual
47
LED Symbol Unit Implication Colour
Function LED
RUN running status
LED
LED on——
in status of
running for inverter
Light off——in status of stop
for inverter
Green
L/D/C control mode
LED
LED off——
in status of
keyboard control mode for
inverter
LED on——
in status of
terminal control mode for
inverter
LED flash——in statu
s of
remoted communication control
mode
Red
FWD/RE
V
Running
direction
LED
LED off——
in status of
forward rotation
LED on——in status of reverse
running
Red
TUNE/T
C
tuning/torque
LED
LED on——in status of tuning
Both LED and RUN LED are
on——tuning
Red