Mitsubishi FR-E520-0.1K-NA - Page 179

PARAMETERS
164
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
Press for 1.5s
SET
PU
EXT
MON
Hz
RUN
A
Flicker
"
Analog voltage A/D value (%)
across terminals 2-5
"
Press the or key once to display
the current analog voltage adjustment.
Example:
When analog voltage
adjustment value is 100%
(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)
"
Analog voltage A/D value (%)
across terminals 2-5
Press for 1.5s
PU EXT
MON
Hz
RUN
A
Flicker
"
Apply a 5V voltage.
(Turn the external potentiometer
connected across terminals 2-5 to maximum.)
SET
When the potentiometer
is at the maximum position,
the value is nearly 100.
(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%))
Press for 1.5s
PUEXT
MON
Hz
RUN
A
Flicker
SET
"
Set the
g
ain volta
g
e
(
%
)
with
the key.
[0
(
%
)
for 0V
(
0mA
)
, 100
(
%
)
fo
r
5V (10V, 20mA)]
/
/
"
Press the or key
once to display the current
analog voltage calibration value.
"
Analog voltage
A/D value (%)
across terminals 2-5
4