Mitsubishi Electric fr-e700 series, Instruction Manual

Page: 100 / 608

Operation panel Operation
4 - 8
4.3 Operation panel
4.3.1 Parts of the operation panel
햲
The number of digits displayed on the operation panel is four. Only the upper four digits
of values can be displayed and set. If the values to be displayed have five digits or more
including decimal places, the fifth or later numerals can not be displayed nor set.
When 50 Hz is set, 50.00 is displayed. When 120 Hz is set, 120.0 is displayed and second
decimal place is not displayed nor set.
I001732E
Fig. 4-6: Operation panel of the FR-E700SC
LED-Display
4-digit 7-segment display for operational
values, parameter numbers, etc.
햲
Unit indication
LED to indicate the current unit
앫
Hz: Frequency
앫
A: Current
앫
Off: Voltage
앫
Flicker: Set frequency
Rotation direction indication
Lit or flicker during inverter operation
앫
RUN is lit: Forward rotation
앫
RUN flickering slowly: Reverse rotation
앫
RUN flickering fast: Start command is
given but the frequency command is
missing
Monitor indication
Lit to indicate the monitoring mode.
Parameter setting mode
Lit to indicate the parameter setting mode.
Operation mode indication
LED to indicate the operation mode
앫
PU operation mode (PU)
앫
External operation mode (EXT)
(lit at power-ON at initial setting.)
앫
Network operation mode (NET)
앫
Combined operation mode
(PU and EXT)
These turn OFF when command source is
not on operation panel (Refer to section
6.18.3).