Filter
Top Products
C-5
PID Function Block
Figure C-1. PID Function Block Schematic.
FF_VAL
BKCAL_IN
TRK_IN_D
CAS_IN
IN
TRK_VAL
FF_GAIN
FF_SCALE
RCAS_OUT
RCAS_IN
SP_HI_LIM
SP_LO_LIM
SP_RATE_DN
SP_RATE_UP
SP_FTIME
GAIN
RATE
RESET
Feedforward
Calculation
MODE
Setpoint
Limiting
and
Filtering
PID
Equation
Output
Limiting
ROUT_OUT
ROUT_IN
OUT_HI_LIM
OUT_LO_LIM
OUT_SCALE
Operator
Output
Alarm
Detection
Scaling
and
Filtering
PV_SCALE
PV_FTIME
HI_HI_LIM
HI_LIM
DV_HI_LIM
DV_LO_LIM
LO_LIM
LO_LO_LIM
TRK_SCALE
OUT_SCALE
BKCAL_OUT
OUT
Convert
Operator
Setpoint
FIELDBUS-FBUS_13A