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Creating a ramp soak operation pattern
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Pattern
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Steps 1 to 8 / Steps 9 to 16 / Steps 17 to 24 / Steps 25 to 32 / Steps 33 to 40 / Steps 41 to 48 / Steps
49 to 56/ Steps 57 to 64 / Steps1 to 16 / Steps 17 to 32 / Steps 33 to 48 / Steps 49 to 64 / Steps 1 to
32 / Steps 33 to 64/ Steps 1 to 64
Target SV
Sets the controlled temperature.
Ramp time
Sets the time to reach the target SV from the current SV.
Soak time
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Display the ramp soak menu ("
").
Display pattern parameter ("
") and choose pattern 0 (" ").
Run SV-1 through SV-8.
Display the time parameter ("
") and choose minute:second ("
").
Sets the units of time. Besides minute:second ("
"), you can also choose hour:minute
("
")
Display the target value ("
") and set the target temperature.
Display the ramp time parameter ("
") and set the ramp time.
Display the soak time parameter ("
") and set the soak time.
Repeat steps 4 through 7 and set the remaining parameters.
Running ramp soak
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Display program parameter ("
") and choose RUN ("
").
Ramp soak starts running from the current PV.
Point
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") in step 2. To cancel the
interruption, choose RUN ("
") again.
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Guaranty soak
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PV
SV
process value
soak time=T1+T2+T3
guaranty soak
range upper limit
guaranty soak
range lower limit
t
T3
T2
T1
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Display the ramp soak menu ("
").
Display guaranty ON/OFF parameter ("
") and choose on ("
").
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Display the guaranty soak upper limit parameter ("
") and set the upper limit (in this
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Press the
key to set the value.
Mode setting
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Ramp Soak starts running from the current PV.
Ending Output
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OFF Output
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Repeat Behavior
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1
2
3
4
5
6
7
1
2
1
2
3
4
5
Setting
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Ending Output
OFF Output
Repeat Behavior
³´
Off
Continuous control
Continuous control
Off
³´
Off
Continuous control
Continuous control
On
³´
Off
Continuous control
Standby
Off
³´
Off
Continuous control
Standby
On
³´
Off
Standby
Continuous control
Off
³´
Off
Standby
Continuous control
On
³´
Off
Standby
Standby
Off
³´
Off
Standby
Standby
On
³´
On
Continuous control
Continuous control
Off
³´
On
Continuous control
Continuous control
On
³´
On
Continuous control
Standby
Off
³´
On
Continuous control
Standby
On
³´
On
Standby
Continuous control
Off
³´
On
Standby
Continuous control
On
³´
On
Standby
Standby
Off
³´
On
Standby
Standby
On
PV start
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(PV) and the program pattern match, and starts operation at that point.
Start of (3)
PV=(1)
PV=(2)
PV=(3)
Start of (2)
Start of (1)
SV
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1. Soft start function
When turning on the equipment (including the temperature controller), the soft start function
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This function is useful for effects such as suppressing the heater output during equipment startup, and
makes load lightened.
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function ends and normal controls begin.
Display
Parameter
Function
"
" (SFo1)
MV1 soft start output set value
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period set in SFTM.
"
" (SFTM)
Soft start set time
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t
control output (MV)
soft start
set time
soft start output
set value
MV when not using
soft start
MV when using
soft start (limited)
power on
0%
Caution
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Point
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keep track of the set time period.
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Display the setup menu ("
").
Display the setup menu ("
").
Display soft start set time ("
") and set the time.
Press the
key to set the value.
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Note: Do not use auto-tuning at the same time.
1
2
3
4
5
PV
SV-1
SV-2
SV-3
SV-4
1st ramp
power on
start
repeats
TM1r
TM1S
TM2r
TM2S
TM3r
TM3S
TM4r
TM4S
2nd ramp
4th ramp
3rd ramp
2nd soak
3rd soak
4th soak
1st soak
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modes according to the
combination of run method
options.
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