1766-RM001A-EN-P MicroLogix 1400 Programmable Controllers ...

Process Control Instruction 333Input ParametersThe table below shows the input parameter addresses, data formats, andtypes of user program access. See the indicated pages for descriptions ofeach parameter.Input Parameter Descriptions Address Data Format Range Type UserProgramAccessSPS - Setpoint PD10:0.SPS word (INT) 0…16383 (1) control read/write 334PV - Process Variable user defined word (INT) 0…16383 control read/write 334MAXS - Setpoint Maximum PD10:0.MAXS word (INT) -32,768…+32,767 control read/write 334MINS - Setpoint Minimum PD10:0.MINS word (INT) -32,768…+32,767 control read/write 335OSP - Old Setpoint Value PD10:0.OSP word (INT) -32,768…+32,767 status read only 335OL - Output Limit PD10:0/OL binary 1 = enabledcontrol read/write 3360 = disabledCVH - Control Variable High PD10:0.CVH word (INT) 0…100% control read/write 336LimitCVL - Control Variable Low Limit PD10:0.CVL word (INT) 0…100% control read/write 337(1) The range listed in the table is for when scaling is not enabled. With scaling, the range is from minimum scaled (MINS) to maximum scaled (MAXS).For MoreInformationPublication 1766-RM001A-EN-P - October 2008