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Automatic operation
1. Analog signal operation
(1) Power ON
When the power is on, a green lamp lights up and the
wording “V3.0E” appears, then the stroke rate for manual
operation is displayed and comes to WAIT mode. (In case
the pump is powered on for the first time.) If it does not
come to WAIT mode, push once START/STOP key to
come to WAIT mode.
(2) Change over at EXT operation mode
Push EXT key and
▲
key simultaneously.
Display shows “dIG” and SET lights. (If ANA is displayed,
go to next item (3)).
The display changes to ANA if
▼
key is pushed.
(Every time
▼
key is pushed, the display changes ANA to
dIG.) When the pump is shipped from the factory, it is set
at dIG.
(3) Push START/STOP key to confirm the analog mode and
move to WAIT mode.
(4) Value input at analog mode
Push EXT key and
▼
key simultaneously.
Display shows the initial set value A04.0 and SET and 1
light.
(5) Setting of input amperage at SET point 1.
Set the input amperage at SET point 1 by
▲
and
▼
keys.
The value increases with
▲
key pushed and decreases
with
▼
key pushed. Amperage changes slowly by 0.1 mA
when the key is pushed briefly, and changes quickly if
pushed 3 seconds or more.
Setting range is 0.0 - 20.0 mA.
When the pump is shipped, it is set at 4.0 mA.
EXT
START/STOP
EH-E
ON
EXT STOP OVER SET
1
2
WAIT
360
EXT
START/STOP
EH-E
ON
EXT STOP OVER
WAIT
1
2
I G
SET
EXT
START/STOP
EH-E
ON
EXT STOP OVER
WAIT
1
2
A A
SET
EXT
START/STOP
EH-E
ON
EXT STOP OVER SET
1
2
WAIT
360
EXT
START/STOP
EH-E
ON
EXT STOP OVER
WAIT
A04.0
SET
1
2
EXT
START/STOP
EH-E
ON
EXT STOP OVER
WAIT
A05.0
1
2
SET
