YOKOGAWA IR400 series, User Manual

Page: 55 / 121

<6. SETTING AND CALIBRATION>
6-14
IM 11G02N01-01E
Description of setting items
To close “Setting of Auto calibration”
6.4 Setting of auto calibration
6.4.1 Auto calibration
Auto calibration is automatically carried out at the time when zero calibration and span calibration are
set.
Before changing the setting of auto calibration, set the ON/OFF to OFF.
MODE
ENT
( )
ENT
( )
ENT
End of Auto Calibration Setting
F6_4_1.ai
(1) During measurement, press the
MODE
key
to display the User Mode.
(2) Point the cursor to “Setting of Auto
Calibration” by pressing the or
key. Press the
ENT
key.
(3) In the “Setting of Auto Calibration”
screen that appears, point the cursor to
any item you want to set by pressing the
or key. Press the
ENT
key.
(4) In the “Auto Calibration Parameter
Setting” screen that appears, perform the
value entry or the setting. For the value
entry or setting change, use the or
key. To change the setting, use the
key to move the cursor to the right.
After setting, press the
ENT
key, and
setting of auto calibration is carried out .
• Start Time : Setting at the first calibration
(day of the week, hour, minute)
• Cycle : A period between the start time of
one calibration and another
(unit : hour/day)
• Flow Time : The time required for replacement
by calibration gas
Time required for replacement of
sample gas after the calibration is
completed (Set by calibration gas.
See the next page.)
• ON/OFF : ON/OFF of auto calibration
To close the “Setting of Auto calibration” or cancel
this mode midway, press the
ESC
key.
A previous screen will return.