Configure Module 4 - Alarm Parameters (4-Al) - Omega CN63100 Series User Manual

Configure Module 4 - Alarm Parameters (4-AL)

Controller returns to configuration access point (CnFP NO) if alarm(s) are
not installed.
Display Parameter
ACt1 Alarm 1 action A-HI - absolute high
mode 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) *
rSt1 Alarm 1 reset Auto - automatic
mode LAtc - manual reset
(Auto)
Stb1 Alarm 1 standby yes/no
function (delay) (no)
AL-1 Alarm 1 value -999 to 9999
(0) CN63100
(0.0) CN63300
ACt2 Alarm 2 action A-HI - absolute high
mode * 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)
Range and Units Description/
(Factory Setting) Comments
If changed, check
alarm values. If heat
is selected, the
remaining alarm
parameters do not
appear. For
CN63300, heat is
main control output.
Manual reset via
Hidden Mode or user
input.
Power-up standby
delay.
If band alarm action,
then only a positive
value can be
entered.
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
rSt2 Alarm 2 reset
mode *
Stb2 Alarm 2 standby
function (delay) *
AL-2 Alarm 2 value *
AHYS Alarm Hysteresis
value
* Model Number or Mode Setting Dependent
-24-
Range and Units Description/
(Factory Setting) Comments
Auto - automatic Manual reset via
LAtc - manual reset hidden Mode or user
(Auto) input.
yes/no Power-up standby
(no) delay.
-999 to 9999 If band alarm action,
(0) CN63100 then only a positive
(0.0) CN63300 value can be
entered.
1 to 250 Applies to both
(1) CN63100 alarms. Set to
(0.1) CN63300 eliminate chatter.