Publication 1766-RM001A-EN-P - October 2008
Process Control Instruction 333
Input Parameters
The table below shows the input parameter addresses, data formats, and
types of user program access. See the indicated pages for descriptions of
each parameter.
Input Parameter Descriptions Address Data Format Range Type User
Program
Access
For More
Information
SPS - Setpoint PD10:0.SPS word (INT)
0…16383
(1)
control read/write 334
PV - Process Variable user defined word (INT) 0…16383 control read/write 334
MAXS - Setpoint Maximum PD10:0.MAXS word (INT) -32,768…+32,767 control read/write 334
MINS - Setpoint Minimum PD10:0.MINS word (INT) -32,768…+32,767 control read/write 335
OSP - Old Setpoint Value PD10:0.OSP word (INT) -32,768…+32,767 status read only 335
OL - Output Limit PD10:0/OL binary 1 = enabled
0 = disabled
control read/write 336
CVH - Control Variable High
Limit
PD10:0.CVH word (INT) 0…100% control read/write 336
CVL - 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).
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