Salicru CV30 User Manual page 23

No. Name
1 State LED
2 Unit LED
Code
3 displaying
zone
Analog
4
potentio
meter
Keypad Operation Procedure
RUN/TUNE
FWD/REV
LOCAL/REMOT
TRIP
Mean the unit displayed currently
5-figure LED display displays various monitoring data and alarm code such as set
frequency and output frequency.
When the external common keypad is installed (keypad without the function of
parameter copy), the difference between AI1 in the local keypad and AI1 in the
external keypad is:
When the external keypad AI1 is set to the Min. value, the local keypad AI1 will be
valid and P17.19 will be the voltage of the local keypad AI1; otherwise, the external
keypad AI1 will be valid and P17.19 will be the voltage of the external keypad AI1.
Note: If the external keypad AI1 is frequency reference source, adjust the local
potentiometer AI1 to 0V/0mA before starting the inverter.
Description
LED off means the inverter is in the stopping state;
LED blinking means the inverter is in the parameter
autotune state; LED on means the inverter is in the
running state.
FWD/REV LED
LED off means the inverter is in the forward rotation
state; LED on means the inverter is in the reverse
rotation state
LED for keypad operation, terminals operation and
remote communication control
LED off means that the inverter is in the keypad
operation state; LED blinking means the inverter is in
the terminals operation state; LED on means the
inverter is in the remote communication control state.
LED for faults
LED on when the inverter is in the fault state; LED off
in normal state; LED blinking means the inverter is in
the pre-alarm state.
Hz
RPM
A
%
V
Frequency unit
Rotating speed unit
Current unit
Percentage
Voltage unit
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