PXR3 Instruction Manual - Coulton Instrumentation

SV offset (Setting range: -50 to 50%FS)[Description]• With this function, predetermined value is added to the originalSV. This parameter is used to eliminate the offset thatoccurs in performing P control.• The PXR3 operates based on the SV to which the SV offsetvalue is added.• Alarm judgment is made by the displayed SV to whichthe SV offset value is not added.• When the retransmission output type is set to the SV, thedisplayed SV, to which the SV offset value is not added,is output.[Setting example] Adding the SV offset value of 9°C to the currently set valueDisplayPV 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 keys to flicker and to display .Press the SEL key once. will be displayed and will be registered for .(The displayed SV remains unchanged.) After that, the controller will operate at the SV value towhich the SV offset value of 9˚C is added.(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.40