
Chapter 3 pH Measurement
46 HORIBA
3.9 Alarm Setting
When the measurement values exceeds the set upper or lower limit, the instrument
detects it to display the notice on the screen or to output the signal from the external ouput
terminal.
If the measurement values exceeds the alarm range, tthe color of the pertinent channel
"CH" is changes on the MEAS screen.
Set the upper limit alarm to ON for the upper limit control of measurement value.
Set the lower limit alarm to ON for the lower limit control of measurement value.
3.9.1 Input Alarm, Upper Limit or Lower Limit
Upper limit value entry
Lower Limit value entry
Upper limit value Lower limit value
1. When selecting ON the Alarm, upper limit item,
the Upper limit value, tap on the right of the
Upper limit value item.
2. Enter an upper limit value on the numerical-key
screen.
3. Tap .
The setting applies.
To cancel the settings, tap .
1. When selecting ON the Alarm, lower limit item,
the Lower limit value, tap on the right of the
Lower limit value item.
2. Enter a lower limit value on the numerical-key
screen.
3. Tap .
The setting applies.
To cancel the settings, tap .
Comentarios a estos manuales