Pixsys ATR 621 series - Page 40

40 ATR 621 - User manual
48  Alarm 1 Hysteresis
Selects hysteresis for alarm 1.
-999…+999 [digit
4
] (degrees.tenths for temperature sensors). > Default: 1.0
49  Alarm 1 State Error
Contact satus for alarm 1 output in case of error.
 (Open Contact) > Default
  (Contact closed)
50 . Alarm 1 Led
De nes led A1 status corresponding to relevant contact.
 (Open Contact)
  (Contact closed) > Default
51  Alarm 1 Action Type
Type: De nes alarm 1 action type on operating cycle.
 (No Action). Changes only output related to the alarm > Default.
 (End Cycle Signal). Cycle ends (STOP) with acoustic and visual
signalling. Changes output related to the alarm, buzzer sounds
and on display  ashes , until pressing OK.
 (Audible Signal). Only acoustic signalling: buzzer sounds.
52  Alarm 2
Alarm 2 selection.
   (Disabled). > Default.
  (Absolute Alarm). Referring to the process.
  (Band Alarm). Command sepoint ± band.
  (High Deviation Alarm). Command setpoint + deviation
     (Low Deviation Alarm). Command setpoint - deviation
(Absolute Command Setpoint Alarm). Re erring to the sepoint.
 (Start Alarm). Active in RUN.
 (End Alarm). Active at cycle end.
(Auxiliary Output Related to the Step). ON/OFF at each step.
(Auxiliary Output Rising Maintenance). Auxiliary output active
for rising and holding steps.
(Auxiliary Output Falling). Auxiliary output active for falling.
 (Cooling). Actuator output for cooling during double loop
functioning.