PerkinElmer PTP-1, User Manual

Page: 42 / 54

42 . Peltier Temperature Programmer User’s Guide
To set up or edit a cycle program
An example is described on page 44.
1. The system must be in STOP status.
The display should show
C-01
,
C-02
,
S.SP
or
Conf
in the Lower display.
2. Using the up and down arrows, select
C-01
.
This enables you to program cycle number one. Alternatively, select
C-02
to program
cycle number two.
3. Hold FUNC for approximately two seconds until the system ‘beeps’.
The Lower display shows
S.Set
and the Upper display flashes.
4. Use the arrow buttons and to enter a temperature.
This is the starting temperature (“setpoint”). The entered temperature is displayed in
the Upper display.
5. Press FUNC.
The Lower display shows
S-01
– this is Step One.
6. Enter the time duration of the step using the arrow buttons.
The time format is HH.MM.
7. Press FUNC.
The system now prompts for a temperature (“setpoint”) in the flashing Upper display
and continues to show
S-01
in the Lower display.
8. Use the arrow buttons to enter a temperature.
Set this the same as the starting temperature for a soak, or set it different for a ramp.