YOKOGAWA UP35A - Page 146

8-29
IM 05P02D41-01EN
Control Functions
ExampleofOvershootSuppressionControlforSetpointChanges
Time Time
Temperature
Temperature
SUPER is not used SUPER is used
ExampleofOvershootSuppressionControlforRamp-to-soakTransition
SUPER is not used SUPER is used
Time Time
Sub-SP
Temperature
Temperature
SettingDetails
Parameter
symbol
Name
Display
level
Settingrange Menusymbol
SC Super function EASY
OFF: Disable
1: Overshoot suppressing function
(normal mode)
2: Hunting suppressing function
(stable mode)
3: Hunting suppressing function
(response mode)
4: Overshoot suppressing function
(strong suppressing mode)
TUNE
The setting SC=4 is effective compared with SC=1. However, the hunting may occur until
the PV reaches SP. Use it as usage.
8
8.5SuppressingOvershoot(SuperFunction)