YOKOGAWA UT55A User Manual

18-32
IM 05P01C31-01EN
DisplayFunctionSettingMenu(Menu:DISP)
Parameter
symbol
Name
Display
level
Setting range Initialvalue
DVB
Deviation display
band
STD
0.0to100.0%
ofPVinputrange
span (EUS)
1.0%ofPV
input range
span
PCMD
ActivecolorPV
display switch
EASY
0: Fixed in white
1: Fixed in red
2: Link to alarm 1 (Alarm OFF:
white, Alarm ON: red)
3: Link to alarm 1 (Alarm OFF: red,
Alarm ON: white)
4: Link to alarm 1 or 2 (Alarm OFF:
white, Alarm ON: red)
5: Link to alarm 1 or 2 (Alarm OFF:
red, Alarm ON: white)
6:PVlimit
(Withinrange:white,
Out of range: red)
7:PVlimit(Withinrange:red,Out
of range: white)
8: SP deviation (Within deviation:
white, Out of deviation: red)
9: SP deviation (Within deviation:
red, Out of deviation: white)
10: Link to DI (ON: red, OFF:
white)
0
PCH
PVcolorchange
high limit
EASY
Setadisplay
valuewheninPV
limit or SP deviation.
-19999 to 30000 (Set a value
within the input range.)
Decimal point position depends on
the input type.
0
PCL
PVcolorchange
low limit
EASY 0
BAR1
Upper bar-graph
display registration
STD
0: Disable
1:OUT, Heating-side OUT, Internal
value in Position proportional
control
2: Cooling-side OUT
3:PV
4: SP
5: Deviation
6: Loop-2 OUT, Loop-2 heating-
side OUT
7: Loop-2 cooling-side OUT
8:
Loop-2PV
9: Loop-2 SP
10: Loop-2 deviation
11 to 16: Disable
17: Feedback input (valve opening)
18:PVterminalsanaloginput
19: RSP terminals analog input
20: AIN2 terminals analog input
21: AIN4 terminals analog input
5
(Heating/
cooling type: 1)
BAR2
Lower bar-graph
display registration
STD
1
(Heating/
cooling type: 2)
(Position
proportional
type: 17)
In Cascade control, the following parameters are also displayed for secondary loop. (the LP2 lamp
is lit)
•Parameter:DVB,PCMD,
PCH,PCL
18.2ListofParameters

YOKOGAWA UT55A Specifications

General

Brand	YOKOGAWA
Model	UT55A
Category	Temperature Controller
Language	English