Digital Operator; General - YASKAWA V7 Technical Manual

4.1 GENERAL

All functions of the Drive are accessed using the Digital Operator. In addition to controlling motor
operation, the operator can enter information into the Drive memory to configure the Drive's applica-
tion, by using the Function LEDs.

4.2 DIGITAL OPERATOR

A. Digital Operator Description
The Digital Operator has a 4-digit LED display. Both numeric and alpha-numeric data can appear on
the display. Indicators and keys on the Digital Operator are described in Figure 4-1.
Data display
section
Function
LEDs
Press to switch
between function
LEDs.
Displays data
to be changed
and enters new
data.
Press to increase
parameter no./data
value.
(1) Not available on V74X.
NOTE:
The JVOP-140 is the standard digital operator for the V7. The Digital Operator of the V74X does not
have a potentiometer (pot) and cannot be removed. All functions will be identical with the exception of
the pot and copy function (section 5-29).
Section 4. DIGITAL OPERATOR
FREF FOUT
F/R
DSPL
DATA
ENTER
Press to decrease
parameter no./data
value.
Display section
DIGITAL
OPERATOR
JVOP-140
IOUT MNTR
LO/RE PRGM
V
RUN
MIN
STOP
V
RESET
Status indicator
4-1
Digital Operator
Potentiometer
(Pot)
MAX
Press to run the motor.
Press to stop the motor,
or reset a drive fault