Configure Module 4 - Alarm Parameters (4-AL)
Controller returns to configuration access point (CnFP NO) if alarm(s) are
not installed.
Display
Parameter
Range and Units
(Factory Setting)
Description/
Comments
ACt1
Alarm 1 action
mode
A-HI - absolute high
A-LO - absolute low
d-HI - deviation high
d-LO - deviation low
b-IN - band inside
b-ot - band outside
Heat - control output *
(A-HI)(HEAt) *
If changed, check
alarm values. If heat
is selected, the
remaining alarm
parameters do not
appear. For
CN63300, heat is
main control output.
rSt1
Alarm 1 reset
mode
Auto - automatic
LAtc - manual reset
(Auto)
Manual reset via
Hidden Mode or user
input.
Stb1
Alarm 1 standby
function (delay)
yes/no
(no)
Power-up standby
delay.
AL-1
Alarm 1 value
-999 to 9999
(0) CN63100
(0.0) CN63300
If band alarm action,
then only a positive
value can be
entered.
ACt2
Alarm 2 action
mode *
A-HI - absolute high
A-LO - absolute low
d-HI - deviation high
d-LO - deviation low
b-IN - band inside
b-ot - band outside
CooL- cooling output
(A-HI)
If changed, check
alarm values. If
cooling is selected,
the remaining Alarm
2 parameters do not
appear.
For CN63300, cool is
second PID control
output.
Display
Parameter
Range and Units
(Factory Setting)
Description/
Comments
rSt2
Alarm 2 reset
mode *
Auto - automatic
LAtc - manual reset
(Auto)
Manual reset via
hidden Mode or user
input.
Stb2
Alarm 2 standby
function (delay) *
yes/no
(no)
Power-up standby
delay.
AL-2
Alarm 2 value *
-999 to 9999
(0) CN63100
(0.0) CN63300
If band alarm action,
then only a positive
value can be
entered.
AHYS
Alarm Hysteresis
value
1 to 250
(1) CN63100
(0.1) CN63300
Applies to both
alarms. Set to
eliminate chatter.
*
Model Number or Mode Setting Dependent
-24-
Содержание CN63100 Series
Страница 23: ...FRONT PANEL PROGRAMMING CHART FOR CN63100 CN63300 CONTROLLERS 15 ...
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Страница 62: ...PID Adjustments Cont d 54 Figure 33 Process Response Extremes ...
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