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密码C9-0进入SERVICE菜单，然后按照下面的步骤做：
Calibration
Function: Sets gradient (a) and intercept (b) in y = ax + b for each measurement item.
Starting: Enter "7" and "1" from [Service menu].
Procedure: Select the measurement item in "Change of target measurement item". Set a and b in "Calibration formula setting".
* This calibration becomes effective in the coagulation time. Thus, take due consideration when changing the calibration formula.
[Calibration formula setting menu]
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Calibration |
[Screen 9-2] |
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1. Select Test |
|^| key |
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2. Input |
|v| key |
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3. Print |
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1) The system goes to the following operation depending on the selected key.
Key 1: Change the target measurement item.
Key 2: Set the calibration formula.
Key 3: Print the calibration formula.
[SELECT] key: Service menu
2) Use [9/PRINT] key to print the menu data.
<<Menu print data is omitted.>>
A) Select Test
(1) Selection of measurement item
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Calibration |
[Screen 9-3] |
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Test (PT - EX) ? PT |
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1) Enter the target measurement item using PT to EX + [ENTER] keys. After entering IN and EX, continuously go to (2) Factor number entry. To enter other items, return to [Calibration].
2) Use [SELECT] key to return to [Calibration ] without changing the measurement item.
(2) Factor number entry
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Calibration |
[Screen 9-4] |
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IN (8, 9, 11, 12)? 8 |
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1) Use the ten key pad and [ENTER] key to enter the factor number.
The internal factor is 8, 9, 11 or 12. The external factor is 2, 5, 7 or 10. After the correct value is entered, the system returns to [Calibration ].
2) Use [SELECT] key to return to [Calibration ] without changing the measurement item.
B) Input
(1) Calibration value entry
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Calibration PT |
[Screen 9-5] |
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a : 1.00 b : 0.00 |
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1) The first row shows the name of the target measurement item. The lower row shows the calibration formula value which is currently set.
2) Enter a and b using ten keys, within the range from -9.99 to 9.99 and press [ENTER].
Every time [ENTER] key is pressed, "a" and "b" can be entered alternately.
3) Use [SELECT] key to go to the update check menu. After checking, the system returns to [Calibration ] menu.
C) Print
Function: Prints the calibration formula for all measurement items.
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Printing |
[Screen 9-6] |
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Quit : SELECT |
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1) After printing the calibration formula, or after using [SELECT] key to stop printing, the system returns to [Calibration] menu.
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1999/09/01 09:00 |
Printing date, time |
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DATA CALIBRATION |
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PT Y = 1.00X + 0.00 |
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APTT Y = 1.00X - 0.00 |
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Fbg Y = 1.00X + 0.00 |
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TTO Y = 1.00X + 0.00 |
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NT Y = 1.00X + 0.00 |
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TT Y = 1.00X - 0.00 |
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F8 Y = 1.00X - 0.00 |
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F9 Y = 1.00X - 0.00 |
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F11 Y = 1.00X - 0.00 |
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F12 Y = 1.00X - 0.00 |
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F2 Y = 1.00X - 0.00 |
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F5 Y = 1.00X - 0.00 |
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F7 Y = 1.00X - 0.00 |
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F10 Y = 1.00X - 0.00 |
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