HEC-OM-O018-A
Chapter 5 Operation
5.1 Operation of Controller
5-9
5.1.9 Details of Control Setting Mode
<1> Control Mode Setting
Function
Sets control mode.
Select with the “ ▲ ” and “ ▼ ” keys.
Selectable
Setting
・
: Temperature control enabled
(
: Temperature control disabled)
(
: Manual control)
PV
SV
Initial Setting
[Tips]
Status when control is stopped
When control is stopped, the RDY LED lights up.
[Tips]
Indicator for unavailable change
If a change in a parameter in the control mode (refer to page 5-9,
“5.1.9 Details of Control Setting Mode”) is attempted when “2”
(RUN/READY setting) is selected, the indicator as shown on the
left appears to show that the change is not available. The indicator
continues to be displayed while the key is pressed.
<2> Heating Proportional Band Setting
Sets the proportional band for heating.
Set with [▲] or [▼] key
Function
This range is a percentage of temperature
setting range.
Setting range 0.1 ~ 200.0 %
Initial value 4.0%
<3> Integral Time Setting
Function
Sets the integral time.
Set with [▲] or [▼] key
Setting range
0 ~ 3600 sec.
If “0” is set, integral control is disabled.
Initial value 50sec
PV
SV
PV
SV
Lights up
when control
is stopped.
COM RDY DI
●●●
C
z Do not select or .
Temperature control function is disabled when
RDY or MAN is
selected
PV
SV