YOKOGAWA UT55A User Manual

9-5
IM 05P01C31-01EN
Auxiliary Control Functions
9
9.4 ForcingSPtoTrackRemoteInput(SPTracking)
Description
SP tracking function is the function to force the local setpoint (SP) to track the remote
setpoint (RSP) when the operation mode is switched from REM (remote) to LCL (local)
mode.
The
functionis
effectivetopreventabruptPVchanges.
REM → LCL mode switch
Time
REM → LCL mode switch
Time
SP tracking enabled SP tracking disabled
PV
PV
SP
RSP
SP
RSP
Setting Details
Parameter
symbol
Name
Display
level
Setting range Menusymbol
SPT SP tracking selection STD OFF, ON SPS
Note1: In Cascade control, the LP2 lamp is lit while the Loop-2 parameter is displayed.

YOKOGAWA UT55A Specifications

General

Brand	YOKOGAWA
Model	UT55A
Category	Temperature Controller
Language	English