AutomationDirect SOLO Basic SLB4848-C0 Manuel de démarrage rapide - Page 3
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12
Control Setup
Please choose the desired control mode and follow the instructions in that section. For example, to control
heat in an oven, the Heating Loop with PID Control could be used by following the steps in 12-2. For a cooling
operation like a freezer one could use Cooling Loop with ON / OFF Control in section 12-5.
To change the control mode, it is recommended to do a factory reset before setting up the new control mode.
Please see section 10 of this document for instructions on how to complete a reset to factory defaults.
12-1
PID Control Setup
Note: PID options only available when control mode is set to PID.
Use the
and
buttons to set the desired setoint and press
,
.
starting the auto-tune process
The parameters for PID can be auto-tuned using the
;
button for less than three seconds. Use the
;
button to save the value. Optimal PID values are automatically determined with the auto-tune feature.
PID operation can also be controlled by programming the individual
parameters by pressing the
;
button for less than three seconds and press the
until the parameter
p
appears. Use the
,
if desired and press the
;
button to save the value. Press the
the
,
and
.
buttons to change the value for the Integral time if desired and press the
save the value. Press the
•
button to access the
the value for the Derivative time if desired and press the
controller main screen.
12-2
Heating Loop with PID Control
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
Ctrl
control. Press the
•
button to access the parameter
controlling a heating loop. Press the
;
button to return to the controller main screen.
2. Press the
•
button to access the parameter
the
;
button to return to the controller main screen.
3. Refer to Section 12-1 of this Quick Start Guide to set up the PID control parameters.
4. If the temperature controller's output is discrete, access the regulation mode again by pressing the
button for less than three seconds. Press the
the
,
and
.
buttons to set the time period in seconds for the heating control. Press the
to save the value and return to the controller main screen.
12-3
Heating Loop with ON / OFF Control
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
Ctrl
/ OFF control. Press the
;
button to save the value. Press the
Confirm the default value
h1
is selected for controlling a heating loop. Press the
control
ler main screen.
2. Press the
•
button to access the parameter
the
;
button to return to the controller main screen.
3. Press the
;
button for less than three seconds to access the parameter
buttons to enter hysteresis. This is the amount the PV must go below the SV before the controller output turns
on. Press the
;
button twice to save the selected value and return to the controller main screen.
12-4
Cooling Loop with PID Control
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
Ctrl
control. Press the
•
button to access the parameter
controlling a cooling loop. Press the
;
button twice to save the value and return to the controller main screen.
2. Press the
•
button to access the parameter
the
;
button to return to the controller main screen.
3. Refer to Section 12-1 of this Quick Start Guide to set up the PID control parameters.
4. If the temperature controller's output is discrete, access the regulation mode again by pressing the
button for less than three seconds. Press the
•
the
,
and
.
buttons to set the time period in seconds for the cooling control. Press the
to save the value and return to the controller main screen.
12-5
Cooling Loop with ON / OFF Control
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
Ctrl
/ OFF control. Press the
;
button to save the value. Press the
Use the
.
button to select
C1
for controlling a cooling loop. Press the
and return to the controller main screen.
2. Press the
•
button to access the parameter
the
;
button to return to the controller main screen.
3. Press the
;
button for less than three seconds to access the parameter
buttons to enter hysteresis. This is the amount the PV must go above the SV before the controller output turns
on. Press the
;
button twice to save the selected value and return to the controller main screen.
to save before
;
At
parameter. Access this parameter by pressing the
.
button to turn the auto-tune feature
,
, and
parameters. Access these
p
i
d
•
and
.
buttons to change the value for the Proportional band
•
button to access the
d
parameter. Use the
,
and
.
;
button twice to save the value and return to the
;
button for three seconds. Press the
appears. Confirm the default value
Pid
is selected for PID
s-hC
Confirm the default value
.
r-s
. Verify that the default value
run
•
button repeatedly until the parameter
o1-h
;
button for three seconds. Press the
appears. Use the
,
and
.
buttons to select
•
button to access the parameter
button to return to the
;
r-s
. Verify that the default value
run
o1-s
. Use the
;
button for three seconds. Press the
appears. Confirm the default value
Pid
is selected for PID
s-hC
. Use the
.
button to select
r-s
. Verify that the default value
run
button repeatedly until the parameter
o1-C
;
button for three seconds. Press the
appears. Use the
,
and
.
buttons to select
•
button to access the parameter
;
button twice to save the value
r-s
. Verify that the default value
run
o1-s
. Use the
12-6
Manual Control
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
manual control. Press the
2. Press the
•
button to access the parameter
between
)0
and
10)0
turns the output on 20% of the time. A value of
controlled analog output value is a percentage of the analog signal. For example, if the controller has a 4-20mA
current output, a setting of
setting of
10)0
. Press the
out2
on units with alarms configured for dual output. Refer to Section 12-7 or 12-8.
12-7
Dual Output with PID Control
Only available on the SOLO Basic units with alarms. When used in a dual output mode the output for Alarm 1
is reassigned as Output 2. Output 2 and Alarm 2 will share the same common in this configuration and should
on
. Press the
be taken into consideration when planning unit wiring.
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
button repeatedly
control. Press the
•
for controlling a dual heating / cooling loop or
i
parameter. Use
assign the heating control to Output 1 and the cooling control to Output 2 and
;
button to
control to Output 1 and the heating control to Output 2. Press the
buttons to change
to the controller main screen.
2. Press the
•
button to access the parameter
the
;
button to return to the controller main screen.
3. Refer to Section 12-1 of this Quick Start Guide to set up the PID control parameters.
4. To adjust the control cycle for Output 1 access the regulation mode again by pressing the
than three seconds. Press the
o1-H
or
o1-C
1. Use the
.
and
the control cycle of Output 1. Press the
•
To adjust the control cycle for Output 2 press the
until the parameter
h1
is selected for
assigned to Output 2. Use the
period in seconds for Output 2. Press the
is selected. Press
value and return to the controller main screen.
5.Optional regulation parameters can be programmed for dual output
control. If this is desired, access the regulation mode again by pressing
;
the
;
button for less than three seconds. Press the
appears. Use
edly until the parameter
;
button twice
selected for Output 2 to have a different proportional setting than the
control selected for Output 1. The Output 1 proportional band setting is
multiplied by the
Coef
Output 2. Use the
.
selected value. Press the
a deadband zone value around the setpoint where the output is not affected by the proportional control value. If
the PV remains within the deadband zone the output is not affected by the proportional control. The integral and
derivative controls ignore the deadband setting and may cause the output to be on within the deadband zone.
•
Press the
;
button twice to save the value and return to the controller main screen.
onof
for ON
s-hC
.
is selected. Press
12-8
Dual Output with ON / OFF Control
,
and
.
Only available on the SOLO Basic units with alarms. When used in a dual output mode the output for Alarm 1
is reassigned as Output 2. Output 2 and Alarm 2 will share the same common in this configuration and should
be taken into consideration when planning unit wiring.
1. Access the Initial Setup mode by pressing and holding the
button repeatedly until the parameter
ON / OFF control and press the
parameter
s-hC
. Use the
or
C1h2
a dual cooling / heating loop. The
•
cooling control to Output 2 and
to Output 1 and the heating control to Output 2. Press the
C1
for
twice to save the value and return to the controller main screen.
2. Press the
•
button to access the parameter
is selected. Press
the default value
run
to the controller main screen.
3. Press the
;
button for less than three seconds to access the
;
parameter
o1-S
. Use the
appears. Use
esis for Output 1, the heating control in the example diagram. This is the
;
button twice
amount the PV must go below, or above if Output 1 is setup for cooling, the SV before the controller output turns
on. Press the
;
Use the
.
and
,
This is the amount the PV must go above, or below if Output 2 is setup for heating, the SV before the controller
output turns on. Press the
4. Optional regulation parameters can be programmed for additional dual loop control. If this is desired, access
the regulation mode again by pressing the
repeatedly until the parameter
•
value around the setpoint where the output is not on. The PV must go beyond the deadband range for either
onof
for ON
the heating or cooling output to turn on. Press the
s-hC
.
the controller main screen.
is selected. Press
,
and
.
;
Ctrl
appears. Use the
;
button twice to save the selected value and return to the controller main screen.
out1
. Use the
to control output directly. If the controller has a discrete output, a value of
10)0
would turn the output on 100% of the time. A manually
)0
would mean that the output would be 4mA. The output would be 20mA with a
;
button to save the selected value. The same process can be followed for
;
CtrL
appears. Confirm the default value
button to access the parameter
s-hC
. Use the
C1H2
a dual cooling / heating loop. The
;
r-s
. Verify that the default value
•
button repeatedly until the parameter
appears if heating or cooling is assigned to Output
,
buttons to set the time period in seconds for
;
button to save the value.
•
button repeatedly
o2-H
or
o2-C
appears if heating or cooling is
.
and
,
buttons to enter the cycle
;
button twice to save the
•
button repeat-
Coef
appears. This value allows the control
value to create a proportional band setting for
and
,
buttons to change this value if desired. Press the
•
button to access the parameter
dead
;
CtrL
appears. Use the
;
button to save the selected value. Press the
.
and
,
buttons to select
H1C2
H1C2
setting will assign the heating control to Output 1 and the
C1h2
will assign the cooling control
;
button
r-s
. Verify that
is selected. Press the
;
button to return
.
and
,
buttons to enter hyster-
button to save the selected value. Press the
•
buttons to enter hysteresis for Output 2, the cooling control in the example diagram.
;
button twice to save the selected value and return to the controller main screen.
;
button for less than three seconds. Press the
dead
appears. Use the
.
and
;
button twice to save the selected value and return to
button for three seconds. Press the
•
,
and
.
buttons to select
manu
for
,
and
.
buttons to set a value
2)0
button for three seconds. Press the
•
pid
is selected for PID
.
or
,
button to select
h1C2
h1C2
setting will
C1H2
will assign the cooling
button twice to save the value and return
run
is selected. Press
button for less
;
dead
Dead band: dead
Output
band width=positive
Heating
Cooling
PV
0
Set point
Dual control with PID
positive deadband
dead
Dead band: dead
Output
band width=negative
Heating
Cooling
PV
0
Set point
Dual control with PID
negative deadband
;
button to save the
. Use the
.
and
,
buttons to enter
button for three seconds. Press the
•
.
and
,
buttons to select
onof
for
•
button to access the
for controlling a dual heating / cooling loop
dead
Dead band
o1-s
02-s
Output 1 Hysteresis
Output 2 Hysteresis
ON
Heating
Cooling
OFF
PV
Set point
Dual loop ON / OFF control
output operation
button to access the parameter
o2-S
.
•
button
,
buttons to enter a deadband zone