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IM 04L20A01-01E
Computation and Report Function Related Operations (/M1 or /PM1 Option)
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8.3 Setting Computation Channel Alarms
Like measurement channels, alarms can be output based on the values of the
computation channels. This section explains how to set the alarms.
Note
Set the alarm after setting the equation. When computation is turned On/Off or when
equations and span settings are changed, the alarm setting for that channel is turned Off.
Computation Channel Alarms <Setting Mode>
Procedure
Opening the Setting Display
• Setting the alarm
MENU key (switch to setting mode) > #9 soft key (select [Math set1 (Expression,
Alarm)])
From the operation mode, use the above keys to open the following setting display.
• Setting the alarm delay time
MENU key (switch to setting mode) > #11 soft key (select [Math set3 (Tag, TLOG,
Rolling average, Alarm delay time)])
From the operation mode, use the above keys to open the following setting display.
Setup Procedure
1. Use the arrow keys to move the cursor (blue) to the item box you wish to
change.
A soft key menu is displayed at the bottom of the display.
2. Press the soft key corresponding to the value you wish to select.
The box for the item you changed turns yellow, and the cursor moves to the next
item.
3. Repeat steps 1 and 2 to change the value of all the items you wish to change.
Note
The [Alarm delay time] is set using the pop-up window that appears by pressing the [Input]
soft key.