YOKOGAWA UT Advanced UT32A User Manual page 138

Setting Details
IM 05P01D31-01EN
9.2 Changing SP at a Fixed Rate (SP Ramp-Rate Setting Function)
SP of group 1
SP of group 2= 640ºC
Temperature
difference of
SP of group 1 = 500ºC
Temperature difference (ºC)
UPR =
Time (min)
Parameter
Name
symbol
UPR
SP ramp-up rate
DNR SP ramp-down rate
SP ramp-rate time
TMU
unit
SP switch
SP of group 2
140ºC
Temperature rise time of 2 min.
140ºC
= = 70 (ºC/min)
2 min
Display
Setting range
level
EASY
OFF, 0.0 + 1 digit to 100.0% of PV
input range span (EUS)
EASY
HOUR: Ramp-up rate or ramp-
down rate per hour
EASY
MIN: Ramp-up rate or ramp-down
rate per minute
70ºC/min
UPR = 140/2 = 70 (ºC/min)
Menu symbol
SPS
9-3
9