YOKOGAWA UT55A - Page 420

18-9
IM 05P01C31-01EN
Parameters
18
SELECTParameterMenu(Menu:CS)
Parameter
symbol
Name
Display
level
Setting range Initialvalue
CS10 to
CS19
SELECT parameter
10 to 19
EASY
Setting range of a registered
parameter.
-
SPandAlarmSetpointSettingMenu(Menu:SP)
Parameter
symbol
Name
Display
level
Setting range Initialvalue
SP Target setpoint EASY
0.0to100.0%
ofPVinputrange
(EU) (Setting range: SPL to SPH)
SPL
SUB
Sub-target setpoint
(in Two-position
two-level control)
EASY
Set the offset from SP.
-100.
0to100.0%ofPVinputrange
span (EUS)
0.0%ofPV
input range
span
PIDN
PID number
selection
EASY
1 to 8 (Depends on the PIDG.
setting.)
Same as SP
number.
A1 to A8
Alarm-1 to -8
setpoint
EASY
Set a display value of setpoint of
PV
alarm,SP
alarm,deviation
alarm, output alarm, or velocity
alarm.
-19999 to 30000 (Set a value
within the input range.)
Decimal point position depends on
the input type.
0
In Cascade control, the following parameters are also displayed for secondary loop. (the LP2 lamp
is lit)
• Parameter: SP, SUB, PIDN, A1 to A8
SP-relatedSettingMenu(Menu:SPS)
Parameter
symbol
Name
Display
level
Setting range Initialvalue
RMS
Remote input
method
STD
RSP:Via
remote(aux.analog)
input
COM:Viacommunication
RSP
RFL Remoteinputlter STD OFF, 1 to 120 s OFF
RT Remote input ratio STD 0.001 to 9.999 1.000
RBS Remote input bias STD
-
100.
0to100.0%ofPVinputrange
span (EUS)
0.0%ofPV
input range
span
UPR SP ramp-up rate EASY
OFF,0.0
+1digitto100.0%ofPV
input range span (EUS)
OFF
DNR SP ramp-down rate EASY OFF
TMU
SP ramp-rate time
unit
EASY
HOUR: Ramp-up rate or ramp-
down rate per hour
MIN: Ramp-up rate or ramp-down
rate per minute
HOUR
SPT
SP tracking
selection
STD OFF, ON ON
PVT
PVtracking
selection
STD OFF, ON OFF
In Cascade control, the following parameters are also displayed for secondary loop. (the LP2 lamp
is lit)
•Parameter:RMS,
RFL,RT,RBS,UPR,DNR,TMU,SPT,PVT
18.2ListofParameters