STEP PROGRAM(Step Program) mode
Program (Slope Control) mode
The product has a database of 65 solvents in total including 55
kinds of solvents including pre-registered 10 solvents (pre-
registered solvents) and 10 user solvents which the user can
freely set which allows the user to control vacuum
appropriately according to the solvent used.
The registered solvents at the factory shipping are as follows:
※
The setting has been selected to realize the optimal
condition at the bath temperature of 40
℃
, the cooling
water temperature between 5 and 10
℃
, and the room
temperature of 25
±
3
℃
.
The unit controls a slope with a slope time (Slope Time) from
the slope start pressure (Slope Point) to the fixed pressure (Set
Press) and controls at a fixed value up to the fixed-pressure.
You can stop the unit automatically based on the operation
time by setting an operation stop condition (Auto Stop).
You can stop the unit automatically based on the temperature
increase margin from the vapor temperature by using a vapor
temperature sensor (optional).
You can set a solvent name for user solvents up to 18
characters and symbols. Characters available are
alphanumeric characters, space and symbols ( ,.-+*/() ).
-5-
2
：
Acetone
（350hPa→240hPa：
3min
）
7
：
Benzene
（160hPa→ 90hPa：
2min
）
13
：
Chloroform
（380hPa→200hPa：
3min
）
17
：
1,2-Dichloroethane
（180hPa→ 70hPa：
3min
）
21
：
Dichloromethane
（950hPa→480hPa：
3min
）
26
：
Diethyl ether
（800hPa→550hPa：
3min
）
30
：
Ethyl acetate
（266hPa→ 93hPa：
2min
）
35
：
Hexane
（280hPa→160hPa：
2min
）
52
：
Toluene
（
90hPa→ 20hPa：
4min
）
53
：
1,1,1-Trichloroethane
（340hPa→160hPa：
3min
）
StepNo2
Time
StepNo1
StepNo3
StepNo4
StepNo5
StepNo
2
StepNo
3
StepNo
4
StepNo
5
Pressure
Time
Slope Point
Set Press
Pressure
Slope Time
Auto Stop
Leak
Menu
Run
Stop
Power
Mode
PROGRAM
Standby
00:00:00
Display
1013
hPa
Set Press
hPa
240
Leak
Menu
Run
Stop
Power
Acetone
Leak
Menu
Run
Stop
Power
Mode
STEP PROGRAM
Standby
00:00:00
Display
1013
hPa
Leak
Menu
Run
Stop
Power
P No
1
REPEAT
0 / 1
There are 5 programs up to 99 steps each
to be used as a programed vacuum controller which allows
programming of fixed-value control, slope control and
release to the atmosphere.
Control is made based on the set pressure (Press) and the
step operation time (Time).
You can set the next item on the program operation setting
screen.
Starting Step No
（
Start Step No
）
Finishing Step No
（
Finish Step No
）
Number of repetitions (Repeat)
Automatic Leak (Auto Leak)
Automatic cleaning(Auto Cleaning)
Recovery from Power Failure (Power Fail)
