Fco106 - Single Loop Controller W/ Operator Setpoint Limits - Siemens Moore 353 User Manual

Factory Configured Options

4.6 FCO106 - Single Loop Controller w/ Operator Setpoint Limits

Factory Configured Option FCO106 provides a single loop controller configured in Loop01. This is similar to
FCO101 but with a SPLIM block added to the output of the SETPT block. A block diagram of the loop
configuration is shown below along with any changes to the default parameter values of the configured blocks.
This configuration provides setpoint tracking. If a fixed setpoint is desired, the TC input to the SETPT function
block can be set to UNCONFIG. If the loop tag 'LOOP01' is changed, all configured references will automatically
be changed to the new tag.
TV
SETPT
TC
SR
LU
LD
Process
O1
AIN1
QS
.
P
D
ALARM
SETPT - Setpoint Function Block
RG PTR - Range Pointer ----------- Loop01.AIN1.OR
INPUT TV - Input TV -------------- Loop01.AIN1.O1
INPUT TC - Input TC -------------- Loop01.A/M.NA
INPUT LU - Input LU -------------- Loop01.SPLIM.HS
INPUT LD - Input LD -------------- Loop01.SPLIM.LS
ESN - Exec. Seq. No.--------------- 5
SPLIM - Setpoint Limit Function Block
RG PTR - Range Pointer ---------- Loop01.AIN1.OR
INPUT A - Input A ---------------- Loop01.SETPT.O1
ESN - Exec. Seq. No. ------------- 10
ALARM - Alarm Function Block
RG PTR - Range Pointer ---------- Loop01.AIN1.OR
INPUT P - Input P ----------------- Loop01.AIN1.O1
INPUT D - Input D ---------------- Loop01.SPLIM.O1
ESN - Exec. Seq. No. ------------- 15
PID - PID Controller Function Block
RG PTR - Range Pointer -_-------- Loop01.AIN1.OR
INPUT P - Input P ----------------- Loop01.AIN1.O1
INPUT S - Input S ----------------- Loop01.SPLIM.O1
INPUT F - Input F ----------------- Loop01.A/M.O1
INPUT A - Input A ---------------- Loop01.A/M.AS
ESN - Exec. Seq. No.-------------- 20
4-10
O1
S
SPLIM
HS
O1 A
LS
P
S
F
P
A
I
A1
A2
A3
A4
A/M - Auto/Manual Function Block
RG PTR - Range Pointer ------------ Loop01.PID.OR
INPUT A - Input A ------------------- Loop01.PID.O1
ESN - Exec. Seq. No. --------------- 25
AOUT1 - Analog Output 1 Function Block
RG PTR - Range Pointer ------------ Loop01.PID.OR
INPUT S - Input S ------------------- Loop01.A/M.O1
ODC - Operator Display for Controllers
P RG PTR - P Range Pointer ------- Loop01.AIN1.OR
V RG PTR - V Range Pointer ------ Loop01.PID.OR
INPUT P - Input P (Process) ------- Loop01.AIN1.O1
INPUT S - Input S (Setpoint) ------ Loop01.SPLIM.O1
INPUT V - Input V (Valve) -------- Loop01.A/M.O1
LOOP # - Loop # ------- 01
O1 A O1
PID AE TV AS
A/M
AW TC NA
EM MS
ES
SS
UM353-1
Valve
S
AOUT1
D
QS
.
V
LOOP01
March 2003