Thermo Scientific BF51634BC-1, Инструкция по установке и эксплуатации

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Communication Option
Setting the Ramp to Setpoint Rate
Thermo Scientific 7-7
6. Press and release SET/ENT to advance the SPL parameter and change its
value to 32.
7. Press and release SET/ENT to advance to the HY1 parameter and change its
value to 1.
8. Press and hold SET/ENT for 3 seconds to exit the Setup Parameters Menu.
9. Press and hold SET/ENT for 3 seconds to enter the Operating Parameters
Menu and display the A1 parameter.
10.Use the button to set the A1 parameter to the desired over-temperature
limit °F.
11. Press and release SET/ENT to advance to the P parameter and change its
value to 16.9.
12.Press and hold SET/ENT for 3 seconds to exit the Operating Parameters
Menu.
13.The new temperature units are now effective. Follow the instructions in Section
“ Setting the Temperature” to reset the temperature setpoint in °F.
Setting the Ramp to Setpoint Rate
The Ramp Rate feature allows the chamber to be heated or cooled at any rate
slower than the maximum capability of the unit. To fine tune ramp rates, you may
need to test using loads with similar mass and thermal properties to loads you
intend to use in furnace applications.
To set the ramp to setpoint time, complete the following steps. If during this
procedure the buttons are inactive for more than two minutes, the controller will
return to the standard display.
1. With the controller operating, press and hold SET/ENT for 3 seconds to enter
the Operating Parameters menu.
2. Press and release SET/ENT until the LoC parameter is on the upper display.
3. Press the down arrow button to show “-1”, and press SET/ENT once to enter
the Setup Parameters menu.
4. Press and release SET/ENT until the Upr parameter is on the upper display.
5. Press the arrow buttons to select the new Up Ramp Rate value, in °C per
minute or °F per minute, or “oFF”. Press and release SET/ENT to register the
value change.
6. Press and release SET/ENT until the dnr parameter is on the upper display.