YOKOGAWA UTAdvanced UP55A, User Manual

Page: 238 / 516

9-17
IM 05P02C41-01EN
Program Pattern Functions
9
9.3.5 Starting operation at remote setpoint (STC=RSP)
Description
When selected as the start condition, the target setpoint can be changed from the
local target setpoint (LSP) to the target setpoint (TSP.) This change is made totally
independent of PV, using the (TSP - RSP)/TIME ramp.
Remote-mode start (STC=RSP) cannot be selected when the segment setting method
(SEG.T) is Segment ramp-rate (TM.RT.)
Seg.1 Seg.2
Seg.3
TSP
TSP
SSP
SSP
TSP
Remote setpoint
(RSP) in Remote
operation (for
control)
Local target
setpoint (LSP) in
Local operation
(for control)
Seg.: Segment
Program pattern
for control
Program pattern
for retransmission
Program operation start (LOC → PRG)
Time
Setpoint
Setting Details
Parameter
symbol
Name
Display
level
Setting range Menu symbol
SSP
Starting target
setpoint
EASY
0.0 to 100.0% of PV input range
(EU)
(Setting range: P.RL to P.RH)
PROG
STC Start code EASY
SSP: Program operation begins
with the starting target setpoint.
RAMP: Ramp-prioritized PV start
TIME: Time-prioritized PV start
LSP: Local-mode start
RSP: Remote-mode start
Note 1: When the program pattern-2 retransmission is selected (PT2.G=ON), the second loop is
also displayed for the parameter SSP. (LP2 lamp is lit.)
9.3 Setting the Program Starting Conditions (STC)