2.74 TPSC (3POS) Function Block,
Configuration Parameters, continued
ALARMS TAB, continued
Properties
Parameter
Group
Alarm 1
Setpoint 1
Type
Setpoint 2
Type
Alarm 2
Setpoint 1
Type
Setpoint 2
Type
Alarm
Hysteresis
3/99
Table 2-63 Alarms Tab Configuration Parameters
Index#
Parameter Description
14
Alarm 1 Setpoint 1
Value - this is the value
at which you want the
alarm type chose below
to activate
N/A
Alarm 1 Setpoint 1 Type
- select what you want
Alarm 1 Setpoint 1 to
represent.
15
Alarm 1 Setpoint 2 Value
N/A
Alarm 1 Setpoint 2 Type
16
Alarm 2 Setpoint 1 Value
N/A
Alarm 2 Setpoint 1 Type
17
Alarm 2 Setpoint 2 Value
N/A
Alarm 2 Setpoint 2 Type
%
22
Alarm Hysteresis in %
Function Block Reference Guide
continued
-99999 to 99999 in
Engineering Units
Within the PV range when
alarm type is PV or SP
Within PV span when alarm
type is DEV
-5 to 105% when alarm type is
output.
Selections:
NO ALARM
PV_HIGH
PV_LOW
DEV_HIGH
DEV_LOW
SP_HIGH
SP_LOW
OUT_HIGH
OUT_LOW
Same as Alarm 1 Setpoint 1
Same as Alarm 1 Setpoint 1
Same as Alarm 1 Setpoint 1
Same as Alarm 1 Setpoint 1
Same as Alarm 1 Setpoint 1
Same as Alarm 1 Setpoint 1
0 to 5 %
Function Blocks
Value or Selection
High PV Alarm
Low PV Alarm
High Deviation
alarm
Low Deviation
alarm
High Setpoint
alarm
Low Setpoint
alarm
High Output
alarm
Low Output
alarm
227