14-32
Chapter 14. Appendix
14 - 5 Abbreviations and Terms
The following terms and abbreviations are used in this manual.
AI:
Analog input.
ADV:
Advance. Function used in pattern operations that steps the program operation forward to the start
of the next segment.
AO:
Analog output.
AT:
Auto tuning. Auto adjustment of control parameters.
AUTO:
Automatic. Automatic operation state.
AUX-OUT: Auxiliary output.
CDS:
Compact data storage. Saving control data to the microSD memory card.
CLOCK:
Clock.
CLOSE:
Close. Rotates the motor toward the closed position.
COOL:
Cool. Cooling.
CT:
Current transformer.
CYC:
Cycle. Function used in pattern operations that returns to the start of the pattern and repeats it after
reaching the end.
DI:
Digital Input.
DI/DO:
Digital Input / Digital Output.
DO:
Digital Output.
END:
End. State reached when operation stops at the end of a pattern.
EV:
Event. Event ON/OFF status can be selected by error detection, etc.
G.SOAK:
Guaranteed Soak. Function that guarantees that the PV has reached the SP. Can be used for ramp
segments in addition to soak segments.
HEAT:
Heat. Heating.
HMI:
Human machine interface.
A display unit comprising an LCD, touch panel, and mechanical keys.
HOLD:
Hold. State in which operation stops during pattern operation.
HOME:
Home. Default screen and status of display and button operations.
LSP:
Local set point. The set point saved in the controller.
MANUAL:
Manual. Manual operation state.
MENU:
Menu. The button used to start parameter setup.
MFB:
Motor feedback. Feedback for the motor opening.
MV:
Manipulated variable. The output of the controller.
OH:
Output high. High limit setting for the manipulated variable.
