Honeywell DCP 50 Product Manual page 56

Parameter Identifier
Output
3
Usage
Example of Logical Combination of Alarms - Logical AND of Alarm 1 & Alarm 2
Direct-acting
AL1 OFF, AL2 OFF: Relay de-energised
AL1 ON, AL2 OFF: Relay de-energised
AL1 OFF, AL2 ON: Relay de-energised
AL1 ON, AL2 ON:
6-7
Alarm 1 hardware output, direct-acting. Avail-
able only if relay/DC Pulse/AC SSR output.
Alarm 1 hardware output, reverse-acting. Avail-
able only if relay, DC Pulse or AC SSR output.
Direct-acting output for Logical OR of Alarm 1
and Alarm 2. Available only if relay, DC Pulse,
or AC SSR output.
Reverse-acting output for Logical OR of Alarm 1
and Alarm 2. Available only if relay, DC Pulse,
or AC SSR output.
Direct-acting output for Logical AND of Alarm 1
and Alarm 2. Available only if relay, DC Pulse,
or AC SSR output.
Reverse-acting output for Logical AND of Alarm
1 and Alarm 2. Available only if relay, DC Pulse,
or AC SSR output.
Recorder Output - Setpoint (DC output only)
Recorder Output - Process Variable
(DC Output only)
Profile Active output, direct-acting. Available
only if relay or DC Pulse output.
Profile Active output, reverse-acting. Available
only if relay or DC Pulse output.
Event output, direct-acting. Available only if
relay or DC Pulse output.
Relay energised
Description
Reverse-acting
AL1 OFF, AL2 OFF: Relay energised
AL1 ON, AL2 OFF: Relay energised
AL1 OFF, AL2 ON: Relay energised
AL1 ON, AL2 ON: Relay de-energised