Techne TC-3000X Manuel d'utilisateur télécharger pdf (Page 38)

The Hold Temperature of the incremented/decremented step is the defined Hold Temperature plus the

summation of the increments/decrements. The first cycle is never incremented/decremented, only

subsequent cycles. If you select a decrement, the Hold Temperature is prevented from falling below 4°C.

If you select an increment, the Hold Temperature is prevented from rising above 99°C.

Similarly, under normal circumstances, the Hold Time of all steps is constant. However, it is possible to

automatically increment or decrement the duration of a specified step of a program.

Temperature profile of incremented Hold Time at step 3 of each cycle

The Hold Time of the incremented/decremented step is the defined Hold Time plus the summation of the

increments/decrements. The first cycle is never incremented/decremented, only subsequent cycles. If you

select a decrement, the Hold Time is prevented from falling below one second.

Use the "Up Arrow" or "Down" Arrow"

keys to move to the step where you want an

increment or decrement temperature or time

Press "Enter" to go into edit mode.

Press "Pause"

The prompt line will change to flash between

'CHANGE STEP?' and 'YES' or 'NO'.

Press "Enter"

The cursor will again move into the edit

mode.

Now press the "Up Arrow" key

Number cycles 30

Step 94.0° C 00m30 max

Step 58.0° C 00m30 max

[ , to edit ]

Number cycles 30

Step 94.0° C 00m30 max

Step 58.0° C 00m30 max

[ CHANGE STEP ? ]

Cycle 1

Cycle 2 Cycle 3 Cycle 4 Cycle 5

+3∂

Temperature

+4∂

+2∂

+∂

[ Yes or No ]

[ to delete step ]

[ ‘.’ to insert step ]

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 54 55

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Techne TC-3000X Manuel d'utilisateur Page 38