Brookfield Bath, Model TC-101 User Manual

Page 17

Example C

Initial temperature is at 25°C

1. Go quickly to 20°C

2. Go quickly to 55°C

3. Repeat 7 times (8 cycles)

STEP

cycles

soak

TEMP

20°C

55°C

4°C

TIME

0.0

—

4.2

Entering A Program Into Memory

To begin entering a program, press

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

The controller can store two individual programs. Select either program 1 or 2.

You will see the word TRANSFERRING, then the display will read . . . . . . . . . . . . . . . .

Select 1 = DISPLAY AND EDIT, and enter all Temp and Time points of your program

(as described in Section 4.1, Writing a Program) Press after each item

. . . . . .

Note:

All 10 temperature/time steps must be entered into the program.

After passing all 10 steps, you will reach

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Enter the number of cycles (repetitions) your program is to go through, up to 999

times. Then press

At the end of the program you may choose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Selecting 1 = SOAK tells the controller to stay at one temperature indefinitely at the

end of the program. You must enter a final temperature . . . . . . . . . . . . . . . . . . . . . . . .

If you select 2 = POWER OFF WHEN DONE, the unit will turn off when the controller

reaches the end of the program.

Your unit will hold two separate programs in it’s memory.

Select 1 or 2 to store your new program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.3

Running A Program

To run the program, press

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Select program 1 or 2, you will see the word TRANSFERRING, then it will read . . . . .

Select 2 = RUN. The program will begin running.

Note:

You may stop the program by pressing , At this point the program is

suspended and display shows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

While the program is suspended, alterations to a test may be made without starting
the program over again. Program will be suspended until selection is made.
Select 1 to continue the program, select 2 to exit or abort the program entirely.

SELECT PROGRAM 1 OR 2
3 = ESCAPE

1 = DISPLAY AND EDIT
2 = RUN 3 = ESCAPE

TEMP 0 = XXX.X°C
TIME 0 = XXXHR XX MIN

# CYCLES

1 = SOAK
2 = PWR OFF WHEN DONE

SOAK = XXX.X°C

STORE AS 1 OR 2

SELECT PROGRAM 1 OR 2
3 = ESCAPE

1 = DISPLAY AND EDIT
2 = RUN 3 = ESCAPE

1 = CONTINUE
2 = ABORT