7. Maintenance
7-2. Regular maintenance mode
- 57 -
▲
↓↑
▼
SET 16. MA 4-20
Adjust the external
output (4 - 20 mA).
Adjust the output (%) by
pressing the
▲
or
▼
key, and then press the
SET key to confirm the
value.
(It must be adjusted to
the upper unit or the
ammeter.)
After adjustment of 4
mA is completed,
perform the adjustment
of 20 mA.
(Press the MODE key
to skip this menu.)
(4 - 20 mA
specification)
●
○
○
○
SET 16
MA 4-20
MAINTENANCE
⇔
SET
100%
4MA ADJ
MAINTENANCE
｜↑
｜｜
▲
｜｜
▼
｜｜
｜｜
↓｜
↓
100%
20MA ADJ
MAINTENANCE
SET 17. BK LIGHT
Set the backlight.
Select either ON/SAVE,
and then press the SET
key to confirm the
selection.
When ON is selected,
the backlight lights up
continuously.
When SAVE is
selected, the backlight
is usually turned off, but
lights up only during an
operation or event.
●
○
○
○
SET 17
BK LIGHT
MAINTENANCE
⇔
SET
ON
BK LIGHT
MAINTENANCE
｜↑
▲
｜｜
▼
｜｜
↓｜
▲↓↑▼
SAVE
BK LIGHT
MAINTENANCE
SET 18. ETHERNET
Set Ethernet.
●
○
○
○
SET 18
ETHERNET
MAINTENANCE
⇔
SET
ETHERNET setting
=> P60
▲
↓↑
▼
SET 19. PUMP CK
Set the pump drive
level diagnosis.
Select either ON/OFF,
and then press the SET
key to confirm the
selection.
When ON is selected,
the message "FLOW" is
displayed if the flow
rate is sufficient even
though the pump drive
level is low. (A function
to check the conditions
for applying pressure,
etc.)
●
○
○
○
SET 19
PUMP CK
MAINTENANCE
⇔
SET
ON
PUMP CK
MAINTENANCE
｜↑
｜｜
▲
｜｜
▼
｜｜
↓｜
▲↓↑▼
OFF
PUMP CK
MAINTENANCE
To SET 0. ADDRESS
