Honeywell UDC 3300 A1S1TYPE, No Alarm Input, Event on SP Programming Event OFF SP Programming

Lower Display

Prompt

Upper Display

Range of Setting

or Selection

Parameter Definition

A2S2 VAL*

Value in engineering units

ALARM 2 SETPOINT 2 VALUE— This is the value at which you want the alarm type chosen in prompt A2S2TYPE to actuate.

The details are the same as A1S1 VAL.

*When the associated type is configured for Alarm on Totalizer Value, the Alarm SP value represents the four lowest digits for the selected Totalizer Scale Factor. When the Totalizer value exceeds the Alarm SP, the alarm is activated. The range is 0 to 9999 x Totalizer Scale Factor.

*When the associated type is configured for a HealthWatch Maintenance Timer, the Alarm SP represents number of hours.

A1S1TYPE

NONE

INP 1

INP 2

INP 3

PV

DEV

OUTPUT

SHED

EV ON

EV OFF

MANUAL

REM SP

F SAFE

PVRATE

PV 2

DEV 2

OUT 2

MAN 2

RSP 2

F SAF2

PVRAT2

BREAK

BREAK2

TOTAL

TIMER1

TIMER2

TIMER3

COUNT1

COUNT2

COUNT3

ALARM 1 SETPOINT 1 TYPE— Select what you want Setpoint 1 of Alarm 1 to represent. It can represent the Process Variable, Deviation, Input 1, Input 2, Output, and if you have a model with communications, you can configure the controller to alarm on SHED. If you have setpoint programming, you can alarm when a segment goes ON or OFF.

NO ALARM

INPUT 1

INPUT 2

INPUT 3

PROCESS VARIABLE (Loop 1)

DEVIATION (Loop 1)

OUTPUT (Loop 1) (NOTE 1)

SHED FROM COMMUNICATIONS (Both Loops)

EVENT ON (SP PROGRAMMING)

EVENT OFF (SP PROGRAMMING)

ALARM ON MANUAL MODE (Loop 1) (NOTE 2)

REMOTE SETPOINT

FAILSAFE

PV RATE OF CHANGE (Loop 1)

PROCESS VARIABLE (Loop 2)

DEVIATION (Loop 2)

OUTPUT (Loop 2) (NOTE 1)

ALARM ON MANUAL MODE (Loop 2) (NOTE 2)

REMOTE SETPOINT (Loop 2)

FAILSAFE (Loop 2)

PV RATE OF CHANGE (Loop 2)

LOOP BREAK (Loop 1) (NOTE 3)

LOOP BREAK (Loop 2) (NOTE 3)

ALARM ON TOTALIZER VALUE

HEALTHWATCH MAINTENANCE TIMER 1 VALUE

HEALTHWATCH MAINTENANCE TIMER 2 VALUE

HEALTHWATCH MAINTENANCE TIMER 3 VALUE

HEALTHWATCH MAINTENANCE COUNTER 1 VALUE

HEALTHWATCH MAINTENANCE COUNTER 2 VALUE

HEALTHWATCH MAINTENANCE COUNTER 3 VALUE

ATTENTION

NOTE 1. When the controller is configured for Three Position Step Control, alarms set for Output will not function.

NOTE 2. Not available if Timer is enabled because Alarm 1 is dedicated to Timer output.

NOTE 3. When enabled, the control output is checked for minimum and maximum limits. When this occurs, a timer begins and, if the output has not caused the PV to be corrected by a pre-determined amount and time, the alarm activates. For loop break alarms, the timer value may be changed only for loops configured for On-Off control.

140 UDC 3300 Process Controller Product Manual 4/00