Pixsys ATR 902 - Alarm 1 Parameters

User manual - ATR902 - 23
23
AL. 1
Alarm 1
Alarm 1 selection.
Di s .
(Disabled). > Default.
a . aL.
(Absolute Alarm). referring to the process
b . aL.
(Band Alarm). Command sepoint ± band
u.d.aL.
(Upper Deviation Alarm). Command setpoint + deviation
L. d . a L.
(Lower Deviation Alarm). Command setpoint - deviation
a . c.S.L.
(Absolute Command Setpoint Alarm). Re erring to the sepoint
St.AL.
(Start Alarm). Active in RUN
end.a.
(End Alarm). Active at cycle end
a.o.r.S.
(Auxiliary Output Related to the Step). ON/OFF at each step
a.o.r.m.
(Auxiliary Output Rising Maintenance). Auxiliary output active for
rising and holding steps
a.o.fa.
(Auxiliary Output Falling). Auxiliary output active for falling steps.
24
a .1 . s . o .
Alarm 1 State Output
Selects contact type for alarm 1 output.
n.o.
(Normally Open). > Default
n. c.
(Normally Closed).
25
a .1 . t H .
Alarm 1 Threshold
Selects setpoint value for alarm 1.
-260…+3200 degrees. > Default: 0.
26
a .1 . H y .
Alarm 1 Hysteresis
Selects hysteresis for alarm 1.
-99.9…+99.9 tenths of degree. > Default: 1.0.
27
a .1 . s e .
Alarm 1 State Error
Contact satus for alarm 1 output in case of error
o. c.
(Open Contact) > Default
c. c.
(Closed Contact)
28
a.1.Ld.
Alarm 1 Led
Denes the status ON of led A1 in correspondence of the relevant contact.
o. c.
(Open Contact)
c. c.
(Closed Contact) > Default