YOKOGAWA UT55A User Manual

10-21
IM 05P01C31-01EN
Output(ControlandRetransmission)Functions
10
10.12SettingPresetOutputValue
10.12.2 SettingOutputValueWhenSwitchedtoMANMode(ManualPresetOutput)
Description
When the operation mode is switched from AUTO to MAN, each of the following can be
selected.
• The control output takes over the control output as is.
•
The control output bumps to the manual preset output.
When the manual preset output is output, the manual operation is possible after the
bump.
Manual preset output is limited by the output high and low limits. (when Output limiter
switch
(OLMT)=
ON)
Manual preset output Output bump
Output bumpless
AUTO state MAN state
Time
0%
50%
100%
Control output
Point where the controller
enters MAN state
Control output obtained by PID
computation based on
deviation between SP and PV.
When the operation mode is switched from MAN to AUTO, transferred without bump from
the manual output to the control output.
► Outputlimiter:10.3SettingLimitertoControlOutput
► Output limiter switch: 10.4 Disabling Output Limiter in MAN mode

YOKOGAWA UT55A Specifications

General

Brand	YOKOGAWA
Model	UT55A
Category	Temperature Controller
Language	English