Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller CUSTOMIZATION GUIDE - Manual (Page 62)

F-CIM 44
SETPOINT GENERATOR - 0
NOT REUSABLE
NAME SYMBOL DATAPOINT
INPUTS
S n-1 REMOTE SETPOINT RSP0 C120
A REMOTE SP ENABLE RE0 L115
B SETPOINT TRACK INPUT STV0 C128
C SETPOINT TRACK SWITCH SWSPT0 L116
PARAMETERS SETPOINT TRACK ENABLE STE0 L118
REMOTE GAIN K10 C113
REMOTE BIAS B10 C112
INSTRUMENT RANGE IR0 C115
SETPOINT HI LIMIT SH0 C125
SETPOINT LOW LIMIT SL0 C126
OUTPUTS
S
n
SETPOINT SP0 C101
SETPOINT TRACK STATUS SPTS0 L104
REMOTE STATUS RMT0 L108
REMOTE SWITCH SWR0 L113
Description:
This module selects one of three signals to load into SP and become its output (Sn). The signal se-
lected is either the Setpoint Tracking Value (B), the Remote Setpoint Value (Sn-1) multiplied by K1
and biased by B1, or the Setpoint pushbutton value. If the Setpoint Track Switch (C) is less than 1,
then Sn=B when Setpoint Tracking is enabled (STE=1). When the previous condition is not in ef-
fect Sn will equal Sn-1 x K1 + B1 if RemoteEnable (A) is greater than or equal to 1 and the R/L
pushbutton has set Remote Switch to1. When none of the previous conditions are in effect the se-
lected signal comes directly from the setpoint increase and decrease pushbuttons.
MODULAR CONTROLLER CUSTOMIZATION GUIDE
3-10