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Operation and application
Keypad indicators
Symbol of Indicator
Running
Status
Unit
Digital display zone
It is four-digit LED display. Be able to display setup frequency, output frequency,
various monitoring data and alarm code.
SINAMICS V50 converter
20
Operating Instructions, 04/2022, FW V1.0, A5E44777205B AB
Meanings
RUN
Light On: Running
Light Off: Stopped
Blinking: Running at zero frequency
FWD
Light On: Running forward steadily
Light Off: Running reverse or slop
Light Blinking: Speed up or speed down forward
REV
Light On: Running reverse steadily Light Off: Running
forward or stop Blinking: Speed up or speed down
reverse
TRIP
Light On: Trip (Fault) Light off: Normal
REMOTE
Light On: Be controlled by the terminals Light Off: Be
controlled by the keypad Blinking: Be controlled by
communication.
Hz
Light On: Current frequency is running frequency
Blinking: Current frequency is set frequency
A
Current unit indicator
V
Voltage unit indicator
RPM
Light On: Current speed is running speed Blinking:
Current speed is set speed
%
Light On: Current value is running data
Blinking: Current value is set data
Hz + A
Light On: Current value is PID running value
Blinking: Current value is the setup PID value
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