Techne TC-4000 User Manual
Page 36
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[ , to edit ]
TO PROGRAM INCREMENT OR DECREMENT TEMPERATURE OR TIME
Under normal circumstances, the Hold Temperature of all steps is constant. However, it is possible to
automatically increment or decrement the temperature of a specified step of a programme.
Temperature profile of incremented Hold Temperature at step 3 of each cycle
34
To insert a pause after an existing stage,
follow the steps for inserting a stage as
above.
Highlight the 'Number cycles' line then press
"Pause"
The prompt line will flash between 'CHANGE
TO PAUSE?' and 'YES or NO'.
Press "Enter" to insert a pause.
The stage number will then be highlighted
with 'Pause' as the only line.
To insert a ‘pause’ into a program
Step 94.0° C 00m30 max
-------- Stage 2 --------
Number cycles
Step 94.0° C 00m30 max
[ CHANGE TO PAUSE
]
[ Yes or No ]
Step 94.0° C 00m30 max
-------- Stage 2 --------
Number cycles
0
Step 94.0° C 00m30 max
-------- Stage 2 --------
Pause
-------------------------
[ to insert step
]
Cycle 1
2
2
2
2
2
3
1
3
1
3
1
3
1
3
1
1
Cycle 2
Cycle 3
Cycle 4
Cycle 5
O+4
∂O
O+3
∂O
O+2
∂O
O+
∂O
O
Temperatur
e
[ to delete step ]