YOKOGAWA UP55A - Adjusting PID Manually

1-8
IM 05P02C41-01EN
1.5 DisplayandKeyFunctions
Employing a 14-segment, active color LCD greatly increases the monitoring and
operating capabilities.
ActiveColorPVDisplay(displaycolorchange)
The active color PV display function changes the PV display color (red or white) when
abnormality occurs in PV etc.
► 13.1.1SettingActiveColorPVDisplayFunction
Normal Abnormal
GuideDisplay
The guide is displayed on PV display when setting parameters. This guide can be turned
on/off with the MODE key.
The scrolling guide is displayed
when setting parameters.
MultilingualGuideDisplay
English, German, French, or Spanish can be displayed in Guide display.
► 13.1.11SwitchingGuideDisplayLanguage
ParameterDisplayLevel
To intended use of the operator, the display level of the parameter can be set.
► Chapter18Parameters
UserFunctionKeys
The UP55A has user function keys (RUN, RST, MODE, and PTN).
Assign a function to a user function key to use it as an exclusive key.
► 13.2AssigningFunctiontoUserFunctionKey