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04/08 UDC3200 Universal Digital Controller Operator Manual 59
3.13 Alarms Set Up Group
Function
Prompt
Lower Display
Selections or
Range of Setting
Upper Display
Parameter Definition
A1S1 VAL
Value in
engineering units
ALARM 1 SETPOINT 1 VALUE—This is the value at which you
want the alarm type chosen in prompt A1S1TYPE to actuate. The
value depends on what the setpoint has been configured to
represent. No setpoint is required for alarms configured for
Communications SHED. For SP Programming the value is the
segment number for which the event applies.
This prompt does not appear for “Alarm on Manual” type alarm.
For example: A1S1TYPE = MANUAL.
A1S2 VAL
Value in
engineering units
ALARM 1 SETPOINT 2 VALUE—This is the value at which you
want the alarm type chosen in prompt A1S2TYPE to actuate.
The details are the same as A1S1 VAL.
A2S1 VAL
Value in
engineering units
ALARM 2 SETPOINT 1 VALUE—This is the value at which you
want the alarm type chosen in prompt A2S1TYPE to actuate.
The details are the same as A1S1 VAL.
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.
A1S1TYPE
NONE
INPUT 1
INPUT 2
PV
DEV
OUTPUT
SHED
EV ON
EV OFF
MANUAL
REM SP
F SAFE
PV RATE
DIG INP 1
DIG INP 2
DEV 2
BREAK
TCWARN
TCFAIL
PVHOLD
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
PROCESS VARIABLE
DEVIATION
OUTPUT (NOTE 1)
SHED FROM COMMUNICATIONS
EVENT ON (SP PROGRAMMING)
EVENT OFF (SP PROGRAMMING)
ALARM ON MANUAL MODE (NOTE 2)
REMOTE SETPOINT
FAILSAFE
PV RATE OF CHANGE
DIGITAL INPUT 1 ACTUATED (NOTE 7)
DIGITAL INPUT 2 ACTUATED (NOTE 7)
DEVIATION FROM LSP 2 (NOTE 3)
LOOP BREAK (NOTE 4)
THERMOCOUPLE WARNING (NOTE 5)
THERMOCOUPLE FAIL (NOTE 6)
PV HOLD
ATTENTION
NOTE 1. When the controller is configured for Three Position Step Control, alarms set for Output will not
function.
NOTE 2. Alarm 1 is not available if the Timer is enabled because Alarm 1 is dedicated to Timer output.
NOTE 3. This Deviation Alarm is based upon deviation from the 2nd Local Setpoint or Remote SP