Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller CUSTOMIZATION GUIDE - Manual (Page 67)

F-CIM 54
SETPOINT GENERATOR - 1
NOT REUSABLE
NAME SYMBOL DATAPOINT
INPUTS
S n-1 REMOTE SETPOINT RSP1 C156
A REMOTE SP ENABLE RE1 L139
B SETPOINT TRACK INPUT STV1 C164
C SETPOINT TRACK SWITCH SWSPT1 L140
PARAMETERS SETPOINT TRACK ENABLE STE1 L142
REMOTE GAIN K11 C149
REMOTE BIAS B11 C148
INSTRUMENT RANGE IR1 C151
SETPOINT HI LIMIT SH1 C161
SETPOINT LOW LIMIT SL1 C162
OUTPUTS
S
n
SETPOINT SP1 C137
SETPOINT TRACK STATUS SPTS1 L128
REMOTE STATUS RMT1 L132
REMOTE SWITCH SWR1 L137
Description:
This module selects one of three signals to load into SP and become its output
(S
n
). The signal selected is either the Setpoint Tracking Value (B), the Remote
Setpoint Value (S
n-1
) multiplied by K1 and biased by B1, or the Setpoint pushbut-
ton value. If the Setpoint Track Switch (C) is less than 1, then S
n
=B when Setpoint
Tracking is enabled (STE=1). When the previous condition is not in effect S
n
will
equal S
n-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 selected signal comes directly from the setpoint increase and de-
crease pushbuttons.
MODULAR CONTROLLER CUSTOMIZATION GUIDE
3-15