36
HYS (Hysteresis) mode at ON/OFF control (Settings: oFF/on)
[Description]
• This parameter is used for selecting the hysteresis opera-
tion mode at ON/OFF control.
• Default setting: ON
Starts the ON/OFF control at the values of
SV+ and SV- .
Starts the ON/OFF control at the values of
SV and SV+HYS, or SV and SV-HYS.
HYS
2
HYS
2
:
:
[Setting example] Setting the hysteresis mode to ON
Press and hold the
SEL
key for three seconds.
will be displayed on the PV display.
Press the
key to display
.
Press the
SEL
key once.
The current setting (
) flashes on the SV display.
Press the
key to display
.
Press the
SEL
key once.
will stop flashing and will be registered for
. After that, the
controller will operate with the hysteresis being as shown in the figure of ON above.
If you want to display the operation status, press and hold the
SEL
key for two seconds.
Operating procedure
Display
1.
2.
3.
4.
5.
6.
HYS
HYS
HYS
HYS
SV
SV
SV
SV
onoF : OFF
onoF : ON
Reverse action
Direct action
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