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Operation
44
operation manual VCpro 600
CALIBRATION
►
Within the vacuum controller, 2 apirs of calibration coefficients (private
and public) are saved.
►
The private variables correspond to the factory settings and can only
be set by WELCH Quality or WELCH Service.
►
The public variables can be set by the user and overrate
the factory calibration. With the "Reset factory settings" function (see
Chapter 6.3.3 Reset to factory settings) the factory calibration is reset.
6.4.8
Firmware update
You will find the
Firmware update
function under the menu element
File
. The current ver-
sion of the firmware is available from
in the download area.
1. Select the firmware file *.hex with
Select
.
2. Perform the update with
Write
. After successful upload, you will see the message "
Firm-
ware update successful
."
3. Exit the menu with
Exit
.
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