Endress+Hauser Analytik Jena Biometra TRIO - Set Preheating Mode; Edit Parameter or Step

Creating, editing and saving programs Biometra TRIO
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7.5 Set preheating mode
The heated lid can be set to preheating On or Off using the corresponding buttons:
Preheating Off
Preheating On
If the preheating mode is activated the heated lid is heated up to the target temperature
while the sample block is held constant at 25°C. After the heated lid reaches the target
temperature a 40 seconds equilibration phase follows. Then the sample block starts to
heat up from 25°C to the first programmed temperature.
Note: For most applications it is recommendable to set the preheating function to On.
7.6 Edit parameter or step
The software offers two different options to edit program steps or single parameters:
1. In the programming spreadsheet or the graphical view single parameters can be acti-
vated and values entered.
2. To edit all parameters in a program step the software offers the edit step screen (see
Fig. 22). Furthermore, in this screen it can be switched between steps and parame-
ters entered for multiple steps (Multi Step Programming).
Activate a parameter in the tabular or graphical view (see section "Programming modes")
and enter the desired values or select a program step and press the edit step button.
Edit Step
The following parameters can be edited:
Parameter Description and ranges Section
Temperature Temperature in °C for a step. The target temperature can be set
between 3.0°C and 99.0°C in tenths of a degree.
See section "Edit parameter or
step" p. 48
Hold time Hold time for a step in hh:mm:ss. Between 0 and 8 hours, 0 and
59 minutes and 0 to 59 seconds can be set.
To program a pause and set the holding time indefinitely, enter ∞
in one of the input boxes for hh:mm:ss.
See section "Edit parameter or
step" p. 48
Goto Defines the step number the program jumps back to. See section "Set cycles" p. 50
Cycles Defines the number of repeats. The maximum number of repeats
is 999.
See section "Set cycles" p. 50
Temperature increment to increase or decrease the set tempera-
ture with each cycle by the defined value.
The increment can be set to ± 20°C.
See section "Set temperature
increment" p. 51