6 Parameter Settings and Functions
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Example of SV: 100℃, alarm output operation mode: AL-3(Deviation high/low-limit alarm),
alarm option: AL-E(Standby sequence 2),
(deviation high/low-limit temperature: 10℃, alarm output hysteresis: 5℃)
When first alarm condition occurs, alarm output does not operate. From the sencond alarm
condition, alarm output operates.
6.4.4 Alarm SV
You can set alarm output activation values. According to the selected alarm output mode,
configuration parameters (AL□.H/AL□.L) will be activated for each setting.
Parameter Setting range
Unit
Alarm
Setting
Alarm High_Ch
Alarm Low_Ch
Deviation alarm: F.S. to F.S.
Absolute value alarm:
Within the temperature range of input
1550
℃/℉
Changing the alarm output mode or options resets the settings to the highest or lowest values
that will not trigger output in the new mode.