46[Description]• These parameters are used for selecting the operation typesof Alarms 1, 2 and 3.• or is activated in the same way asexcept for codes 12 to 15. (Codes 12 to 15 cannot beselected for and .)• When any code of 12 to 15 is selected for Alarm 2, Alarm 2is activated and Alarm 1 or Alarm 3 is cancelled. “Alarmhysteresis”, “Delay time”, and “Alarm latch” can be selectedin Alarm 2 settings.• The display of the parameter in which the alarm value is setvaries depending on the alarm operation types., , Alarm types (Setting range: 0 to 34) (Option)Related parameters: , , (page 59), , (page 60), , (page 22), , (page 55)[Note]• Since the alarm set value may change after changing thealarm operation types, be sure to set the alarm set valueagain.• After changing the alarm operation types, power the PXRoff, and then on.• Setting code 0 indicates “No alarm”.[Note] Alarm set value and alarm operationsAlarm set value (AL)UpperlimitLowerlimitLowerlimitUpperlimitAbsolutevalueDeviationvalueALPlus setting Minus settingDisabledDisabledALALAL00SVSVSVSVALAL[Setting example] Changing the alarm type of Alarm 2 from upper-limit deviation to the upper-limit deviation with holdPress and hold theSEL key for three seconds.will be displayed on the PV display.Press the key to display .Press theSEL key once.The current setting ( ) flashes on the SV display.Press the key to display .Press theSEL key once. will stop flashing and will be registered for . After that, thecontroller will operate with Alarm 2 of upper limit deviation with hold.If you want to display the operation status, press and hold theSEL key for two seconds.Operating procedureDisplay1.2.3.4.5.6.www. .com information@itm.com1.800.561.8187