- 10 -
Setup Guidelines
● Setting parameters
①
While the basic screen is displayed, hold down the
key
for about two seconds to enter the function select mode. Next,
hold down the
key again for about two seconds to enter
parameter setting mode.
Example of display when
setting parameter items
Example of display
during setting
②
Use the and keys to scroll through the setting items
and display the one you want. Next, press the
key.
This will display a value with the rightmost digit flashing.
③
Press the
key to move the flashing to the left.
↓
flashing
↓
flashing
key
④
Use the and keys to change the value of the currently flashing
digit. Use the and keys to change each of the digits until the
value is the one you want.
⑤
After the value is the one you want, press the
key.
This will display the setting item and its set value.
⑥
To configure other settings, repeat steps
②
through
⑤
as many time
as required.
⑦
To exit the setting procedure, while a setting item is displayed
hold down the
key for about two seconds to return to
the basic screen.
Function settings mode
Display item selection
・・・
key 2 seconds
Basic screen
key 2 seconds
key 2 seconds
Basic screen
Setting parameters mode
key
key
key
key
key
key
Settings
Note
・・・
key
key
key
key
key
key
key
key
key
key
key
key
・・
・
・・
・
・・
・
Note: As the setting values increase, 9 becomes 0
and the value to the left increases by 1. In
the same way, as the value decreases 0
becomes 9 and the value to the left
decreases by 1.
key
key
Function setting list
Function
number Description
Setting number and
description
De-
fault
Remarks
Setting key
lock
00: No key lock
01: Key lock
00
You can also use this setting
to cancel key lock.
Performing a change
operation while key lock is
engaged will cause "
"
to be displayed.
Display unit
setting
Instantaneous flow rate,
integrated flow rate
Note
00:
ℓ
/min,
ℓ
01: m
3
/h, m
3
02: m
3
/min, m
3
03: kg/h, kg
00
Caution: After changing the
unit, existing integrated
values continue to be
integrated in the previous
unit. They are not converted
automatically. After changing
the unit, reset integration
before using it again.
・
The peak value and lower
value are reset when the
unit is changed.
Switch output
00: Not used
01: Instantaneous flow rate upper limit
02: Instantaneous flow rate lower limit
03: Instantaneous flow rate range
04: Instantaneous flow rate upper limit
(inverted)
05: Instantaneous flow rate lower limit
(inverted)
06: Instantaneous flow rate range
(inverted)
07: Integrated count up
08: Integrated count up (inverted)
09: Integrated countdown
10: Integrated count down (inverted)
11: Integrated pulse (minimum unit)
12: Integrated pulse
(Minimum unit x 10)
13: Integrated pulse
(Minimum unit x 100)
14: Alarm generation switch
15: Alarm generation switch (inverted)
00 Inversion causes output ON
and OFF to be inverted.
Basic screen
00: Instantaneous flow rate
screen
01: Integrated lowest digit screen
02: Integrated highest digit
screen
00
Determines the content of the
flow rate display when power
is turned on.
The function setting mode is
entered from the basic screen.
Switch wait 00: Not used
01: Use
00
Gas type
00: Air, nitrogen (fixed)
00 Cannot be changed.
Operating
pressure
00: 0. 3 MPa standard
01: 0. 1 MPa standard
02: 0. 5 MPa standard
03: 0. 7 MPa standard
00
When the installation attitude
is "Installation attitude 2" or
"Installation attitude 3", error
due to installation attitude
can be reduced by
maintenance mode pressure
compensation adjustment
value and operating
pressure.
For details, see "●Mainte-
nance Mode" on page 13.
Reference value
conversion
00 to 35℃ (1℃ steps)
00 Changing setting resets peak
value and lower value.
Integration
options
00: Integration with only normal flow rate
01: Integration with back flow compensation 00
Integrated
pulse width
00: 50 ms
01: 250 ms
02: 500 ms
00
Fixed output
during alarm
00: Not used
01: Up
02: Down (fixed)
00
Outputs a fixed value from
instantaneous flow rate
output when a sensor
abnormality or memory
abnormality occurs. Flow
rate indication is zero when
an alarm occurs.
Note: After changing the display unit setting, select the provided
sticker that corresponds to the new unit and affix it to the flow
meter.
