34
Example-2 :
“Auto”
“Manual”
Changing operation form from
to
and adjustment of % output.
If operation form is
and there is an output with PID or ON/OFF
control form, device controls the process outputs by calculating the % output values
automaticaly.
If operation form is
and there is an output with PID control form,
then % output value can be adjusted with increment and decrement buttons.
If operation form is
and there is an output with ON/OFF control
form, then %output value can be adjusted “OFF”, “HEAT” or “COOL” with decrement and
increment buttons.
If operation form is Manual, % output value is shown on bottom display whatever
parameter is.
Auto (Close-Loop Control)
Manual (Open-Loop Control)
Manual (Open-Loop Control),
i
Auto/Manual Operation Form can be adjusted Auto or Manual with A/M button
from front panel. For using this button, Auto/Manual Operation Type
Selection Parameter
must be
.
For details on this parameter, refer to Section 6.2.8 General Parameters.
Operation Screen
While it operates in
automatic mode, if
auto/manual changing
button is pressed, it starts
to operate in manual mode
Operation Screen
It operates in Manual Mode
Press SET button
%Output value is shown on
bottom display
If
button is pressed, it starts
to operate in Auto Mode
auto/manual changing
Operation Screen
It operates in Auto
Mode
Process Set Screen
Press SET button
PSET
Led flashes
°C
°F
PO
AO1
AO2
ASET2
ASET1
PSET
AT
A
M
SET
P
AT
A/M
°C
°F
PO
AO1
AO2
ASET2
ASET1
PSET
AT
A
M
SET
P
AT
A/M
°C
°F
PO
AO1
AO2
ASET2
ASET1
PSET
AT
A
M
SET
P
AT
A/M
°C
°F
PO
AO1
AO2
ASET2
ASET1
PSET
AT
A
M
SET
P
AT
A/M