YOKOGAWA UT Advanced UT32A, User Manual

Page: 38 / 340

3-3
IM 05P01D31-01EN
Part
Names
3
No. in figure Name Description
(1)
PV display
(white or red)
Displays PV.
Displays an error code if an error occurs.
Displays the scrolling guide in the Menu Display and
Parameter Setting Display when the guide display ON/
OFF is set to ON.
(2)
Group display
(green)
Displays a group number (1 to 4, or R) and terminal area
(E1 to E4).
1 to 4 represent SP numbers in the Operation Display.
R and E1 to E4 are displayed in the Parameter Setting
Display.
(3)
Symbol display
(orange)
Displays a parameter symbol.
(4) Data display (orange) Displays a parameter setpoint and menu symbol.
(5)
Bar-graph display
(orange)
Displays control output value (OUT) and measured input
value (PV).
The data to be displayed can be set by the parameter.
Initial value: deviation, in Heating/cooling control: heating-
side control output
(6)
Event indicator
(orange)
Lit when the alarms 1 to 4 occur.
Event displays other than alarms can be set by the
parameter.
(7)
Key navigation
indicator
(green)
Lit or blinks when the Up/Down or Left/Right arrow key
operation is possible.
(8)
Parameter display
level indicator
(green)
Displays the setting conditions of the parameter display
level function.
Parameter display level EASY PRO
Easy setting mode Lit Unlit
Standard setting mode Unlit Unlit
Professional setting mode Unlit Lit
(9)
Status indicator
(green and red)
Displays the operating conditions and control status.
Display Description
REM Lit when in remote mode (REM).
STOP Lit when in stop mode (STOP).
MAN
Lit when in manual mode (MAN).
Blinks during auto-tuning.
(10) Security indicator (red)
Lit if a password is set. The setup parameter settings are
locked.
(11)
Ladder operation
indicator (green)
Lit while the ladder program operation is executed.
3.1 Names and Functions of Display Parts