Mitsubishi Electric FR-E500 Instruction Manual page 176

1) When not adjusting the gain voltage → go to (5)
2) When adjusting any point by applying a voltage → go to (6)
3) When adjusting any point without applying a voltage → go to (7)
(5)How to adjust the gain frequency only without the voltage being adjusted
z
Monitoring the analog
voltage across terminals 2-5
Hz RUN
A MON
PU EXT
(6)How to adjust any point by applying a voltage across terminals 2-5 (e.g. from the
external potentiometer) (current: across terminals 4-5) (When applying 5V)
z
Monitoring the analog
voltage across terminals 2-5
Hz RUN
A MON
PU EXT
(7)How to adjust any point without applying a voltage across terminals 2-5 (without a
current flowing across terminals 4-5) (when changing from 4V (80%) to 5V
(100%))
z
Monitoring the analog
voltage across terminals
2-5
Hz RUN
A
MON
PU EXT
z
Press the
the current analog voltage adjustment.
Press for 1.5 sec.
SET
Flicker
z
Apply a 5V voltage.
(Turn the external potentiometer
connected across terminals 2-5 to MAX.)
Press for 1.5 sec.
SET
Flicker
z
Press the or
once to display the current
analog voltage calibration value.
/
161
or key once to display
Example: When analog voltage
adjustment value is 100%
When the potentiometer
is at the MAX position,
the value is nearly 100.
z
Set the gain voltage (%) with
key the
[0(%) for 0V (0mA), 100(%) for
5V (10V, 20mA)]
Press for 1.5 sec.
Flicker
PARAMETERS
/
key.
SET
4