ATC770 Microprocessor-Based Pressure/Process Controller 71
Default value: Process alarm.
ALARM 1 TYPE - Group 3
Available: Only if A1.LNK is different than OFF.
Upper display: Selection of alarm 1 type.
Lower display: A1.TYP
Range: HI, LO, InhIb. High, low, low with mask at start-up. For band alarm high means
outside band alarm, while low means inside band alarm.
Default value: Low with mask at start-up.
ALARM 2 INPUT CHANNEL LINK - Group 3
Available: Always.
Upper display: Configuration for alarm 2 selection.
Lower display: A2.LNK
Range: OFF, ProC, band, deu. Disabled, process alarm, band alarm, deviation alarm.
Default value: Process alarm.
ALARM 2 TYPE - Group 3
Available: Only if A2.LNK is different from OFF.
Upper display: Selection of alarm 2 type.
Lower display: A2.TYP
Range: HI, LO, InhIb. High, low, low with mask at start-up. For band alarm high means
outside band alarm, while low means inside band alarm.
Default value: High.
ALARM 3 INPUT CHANNEL LINK - Group 3
Available: Only if Alarm 3 output is fitted.
Upper display: Configuration for alarm 3 selection.
Lower display: A3.LNK
Range: OFF, ProC, band, deu. Disabled, process alarm, band alarm, deviation alarm.
Default value: Process alarm.
ALARM 3 TYPE - Group 3
Available: Only if A3.LNK is different than OFF.
Upper display: Selection of alarm 3 type.
Lower display: A3.TYP
Range: HI, LO, InhIb. High, low, low with mask start-up. For band alarm high means
outside band alarm, while low means inside band alarm.
Default value: High.
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