Copyright
ⓒ
2003.08 ULFA TECHNOLOGY CO.,LTD http://www.ulfatech.com
5
PEAK
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P
PEAK
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PEAK
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P
PEAK
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P
PEAK
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P
PEAK
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P
PEAK
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PEAK
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PEAK
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PEAK
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PEAK
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PEAK
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SIT/SDS Series
DIGITAL DIFFERENTIAL PRESSURE SWITCH & TRANSMITTER
Switch level setting
Press the MODE key once to change switch setting
level. The setting mode circulate <SW1 OFF
⇒
SW1
ON
⇒
SW2 OFF
⇒
SW2 ON> when mode key
press repeated. Switches can be use to below two
type by level setting.
(1) Hysteresis mode
(2) Window mode
CAUTION
:
①
On level = Off level : switch off
②
It is necessary to differ On level and Off level
above 4digits.
Press MODE key once to
set sw1-off level.
S1 LED is on while into
the sw1-off level setting
mode
"1oFF" displayed like left
while press mode key in
the sw1-off level setting
mode
Set your switch level use
up/down key
Press ENTER once to
save and exit to measure
mode. Press ENTER for
more than 3 seconds to
save and exist in the
switch level setting mode
SWITCH1 OFF LEVEL
SWITCH1 ON LEVEL
Press MODE key to select
sw1-on level set mode.
S1,
△
P LED is on while
into the sw1-on level
setting mode
"1on" displayed like left while
press mode key in the
sw1-on level setting mode
Set your switch level use
up/down key
Press ENTER once to
save and exit to measure
mode. Press ENTER for
more than 3 seconds to
save and exist in the
switch level setting mode
SWITCH2 OFF LEVEL
Switch level setting
Press MODE key to select
sw2-off level set mode.
S2 LED is on while into
the sw2-off level setting
mode
"2oFF" displayed like left
while press mode key in
the sw2-off level setting
mode
Set your switch level use
up/down key
Press ENTER once to
save and exit to measure
mode. Press ENTER for
more than 3 seconds to
save and exist in the
switch level setting mode
SWITCH2 ON LEVEL
Press MODE key to select
sw2-on level set mode.
S2,PEAK LED is on while
into the sw2-on level
setting mode
"2on" displayed like left
while press mode key in
the sw2-on level setting
mode
Set your switch level use
up/down key
Press ENTER once to
save and exit to measure
mode. Press ENTER for
more than 3 seconds to
save and exist in the
switch level setting mode
User setting mode
Entering User setting mode :
Pres
MODE key for more than 3seconds till appear "I n t"
on segment into the user setting mode. Press th
s
e
MODE key once in user setting mode to change
setting item. The setting item circulate " I n t "
⇒
" PoFS "
⇒
" P 4 "
⇒
" P20 "
⇒
" Id "
⇒
" FACt
"
⇒
" I n t " while mode key press repeated.
Each item setting methodes are refer to next pages.
Save
:
If you complete your setting in the each
mode, Press ENTER once to save and exit to
measure mode.
Off level
P
On level
On level
Off level
P
△
P
PK
S1
S2
△
P
PK
S1
S2
△
P
PK
PK
S1
S2
△
P
