Yokogawa IR200 - Manual (Page 47)

6 - 12
IM 11G02M01-01E
1. During measurement, press the
MODE
key
to display the User mode.
2. Point the cursor to “Alarm Setting” by
pressing the or key. Press the
ENT
key.
3. After the alarm setting, CH selection
screen has appeared, operate the or
key until the cursor is aligned with a
desired CH and press the
ENT
key.
4. After the alarm item selection screen has
appeared, operate the or key until
the cursor is aligned with a desired item
and press the key.
( )
ENT
MODE
( )
ENT
Caution
Set the values so that upper limit value > lower
limit value and that (upper limit value
- lower
limit value) > hysteresis error.
The alarm is activated in each range
independently from the settings of each range.
ENT
( )
ENT
6.3 Alarm setting
6.3.1 Setting of alarm values
This mode is used to set the upper and lower limit value to provide an alarm output against
measured concentration during measurement. Before changing the alarm setting, set the ON/OFF
to OFF.