Basic display statu s : When power on, the upper display window of the instrument shows the process value (PV),
and the lower window shows the set point (SV). This status is called basic display status. Symbol description was
shown as following table:
Input specification setting is incorrect
Input wiring is disconnected/ thermocouple problem
Note 1: The alarm message can turn off by setting parameter AdIS to oFF.
Note 2: When occur orAL alarm, instrument will cut the output in short period.
Note 3: For AI-526P, “StoP”,”HoLd” and “rdy” which mean the status in stop, hold and ready.
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