7-1
Chapter 7.
LIST OF SIMPLE CONFIGURATION DISPLAY ITEMS
7 - 1 List of Operation Displays
Display Item Contents
Initial value
Notes
Upper display: PV
Lower display: SP
SP (Target value)
SP low limit (C07) to
SP high limit (C08)
0
Lower display: LSP
LSP group number
(Numeric value at 1st
digit = the right end
digit)
1 to LSP system group (C30,
Max. 4)
1 Displayed when LSP system
group (C30) is "2" or more.
The lower display shows the LSP
set value corresponding to the
LSP group number.
MV (Manipulated
Variable)
-10.0 to 110.0 %
Setting is disabled in AUTO mode.
(Numeric value does not flash.)
Setting is enabled in MANUAL mode.
(Numeric value flashes.)
—
In the ON/OFF control (Ctrl =
0), “100.0” is displayed at ON and
“0.0” is displayed at OFF.
Heat MV (Manipulated
Variable)
Setting is disabled. — Displayed when using the heat
cool control (C26=1).
Cool MV (Manipulated
Variable)
Setting is disabled. —
Upper display: PV
AT progress display
(Numeric value at 1st
digit = the right end
digit)
Setting is disabled.
1 - : During execution of AT
(Value is decreased.)
0: Completion of AT
— The display mode is changed to
the AT progress display mode only
when the AT is running in this unit.
CT (Current transformer)
current value 1
Setting is disabled. — Displayed when the optional
model has two current
transformer points.