DB630E-Ramp Instruction Manual
* This controller is designed for heat treatment market
Ver. 2014/7
PV : Process Value
(Current Temperature)
SV : Set Point
(Current Target Set Point)
Percentage of Output
No sensor connection
-----
The controller will begin to ramp to the set point
and will be display this mark [
▲
].
If the controllers is no display [
▲
] then it is
not ramping!
A. To run the controller
* Control sample
* This is asking for a value
RATE
to be chosen for Ramp Rate.
1 Press [ ＞ ] key to show under cursor.
2 Using [ △ ] , [ ▽ ] keys to change the
value
to the desired
Ramp Rate. Blinking the changed value. ( Value/Hours )
3 Make sure to press [ENT] key to confirm.
* If you want to straight to Set Point, must be set "0".
* This is asking for a
SP
value to be chosen for the End-Set-Point.
Manual Output
Home Display
1 Press [ ＞ ] key to show under cursor.
(0 to 100%)
PV/SV
2 Using [ △ ] , [ ▽ ] keys to change the value to the End Set Point.
3 Blinking the changed value. Make sure to press [ENT] key to confirm.
* When blinking "RUN" at the
status
, press [ENT] key to start ramping
from the input temperature to the set point at the chosen ramp rate.
Ramp Rate
* Press [MODE] key to only return to HOME display.
Ex. (400F/Hour)
* While the controller is running, you can use following command.
"
RUN
" : Run the controller that is paused.
"
SKIP
" : Skip to the End Set Point of ramping control.
"
PAUSE
" : Pause the current set point.
"
OFF
" : Turn the controller OFF.
End Set Point
B. To manual out put mode.
Ex. (800F)
* This indication is "Manual Output Mode".
1 The MAN indication LED is
ON
.
2 The percentage can be changed any time using [ △ ] , [ ▽ ] keys.
3 You can return to automatic control mode by pressing and
Current Status
holding [ ＞ ] key for 3 seconds.
Run/Off/Pause/Skip
* For the example if the controller percentage is set to 50% the cycle
will be on and off per approximately 4 sec. If the controller
percentage is set to 75% the cycle will be on for approximately
6 sec. and will be off for approximately 2 seconds.
Operation chart
Show under cursor for selecting the values manually.
Return to HOME display
RUN
800F
77F
Display
PAUSE
Blink
1
Solid
2
Solid
MAN
Solid
RA
RUN
Solid
PAUSE
Blink
LED
Solid
Hold
3 sec.
Any parameter changes, make sure to press [ENT] Key to confirm
Change value and parameters
Change to "Manual output mode"
Additional Notes
Additional Notes
Do This
Do This
Display
1. Press
2. Press
3. Press
Display
Status
OFF
Go to next parameters
Key Feature : There are five keys on the face of the DB630 controller
PAUSE the controller by DI
Alarm 2 Active
Alarm 1 Active
Output 100%
Output 0%
-----
Output 50%
----------
RAMP Model (Stay ON)
MANUAL output mode is ON
PAUSE the controller
RUN the controller
Status
Hold
Hold
400F /
A
B
Current
Temp
A
B
