Chapter 4 _________________________________________________________________ Operation
JUMO _________________________________________________________________________ 107
Deleting the Recorded Files
You can delete the recorded data files using the keypad/display, or the
DELETE
command on the serial line. The deletion is always done for
all data; you cannot delete individual files.
Note that the transmitter automatically overwrites the old data when
the memory is full, so manual deletion of the recorded files is not
necessary in normal use.
To delete the data files using the keypad/display:
1.
Press any of the arrow buttons to open the
MAIN MENU.
2.
Select
System
by pressing the ► arrow button.
3.
Select
Clear graph memories
by pressing the
CLEAR
button.
Press the
YES
button to confirm the selection.
CAUTION
This function clears the entire data history of the transmitter,
including all graphs and the content of the optional data logger
module.
UNDELETE
Similarly to the
DELETE
command, the
UNDELETE
command is
used without any arguments. It will recover all deleted data that has
not been overwritten yet.
Analog Output Settings
The analog outputs are set in the factory according to the order form.
In case you want to change the settings, follow these instructions. See
section Third Analog Output on page 49.
Changing Output Mode and Range
Both output channels have their own DIP switch module with 8
switches; see the position in Figure 2 Seite 19 (DIP switches for
analog output settings).
