PXR3 Instruction Manual - Coulton Instrumentation

Cycle time of control output 2 (Cooling-side)(Setting range: 1 to 150 seconds) (Option: Available for DUAL output only)[Description]• By this parameter is set, the cycle time of control output 2.• While input is within the proportional band, outputchanges between ON and OFF in cycles. These cyclesare called cycle time.Output: ONCycletimeCycletimeFor contact output:The higher the frequency of output is, the more precisethe control becomes. However a high frequency of outputmay shorten the life of the contacts and the device tobe controlled. Be sure to adjust the proportional cyclesconsidering controllability and the life of the device andthe contacts.Typical: 30 secondsFor SSR-drive output:Set it to short time if it does not cause any problem on the• Do not set this parameter to "0".operation end.Typical: 1 to 2 seconds[Setting example] Setting the cooling-side cycle time from 30 seconds to 20 secondsDisplayPV indicationSV indicationPV indication1.2.3.4.5.6.Press and hold the SEL key for three seconds.will be displayed.Press the key to display .Press the SEL key once.The current setting ( ) will be displayed.Operating procedurePress the or key to flicker and to display .Press the SEL key once. will be displayed and 20 seconds will be registered for .After that, the controller will operate with the cooling-side cycle time being 20 seconds.(Repeat the procedure from 3 to 5 to check the set value.)If you want to display the operation status, press and hold the SEL key for two seconds.The SV will be displayed on the display area.If unoperated state continues, the PV will be displayed.34