Firmware Update - wtw pHotoFlex STD Manual

®
pHotoFlex STD
General informa-
tion
Connecting the
meter to the PC
Program installa-
tion
Program start

Firmware update

ba75958e07 11/2020
11 Firmware update
With the aid of a PC, you can update the firmware of the pHotoFlex
the latest version.
You can find available firmware update files for your meter on the Internet.
The update program contains:
 the newest firmware (meter software)
 new or changed method data and programs.
The following is required for connection to a PC:
 a free serial interface (COM or USB port) on your PC
 cable or LabStation with cable for connection to PC
– for direct connection of the meter to the PC:
the AK 540/B interface cable (accessory) or
– for connection with the LabStation:
an operable LabStation with null modem cable (accessory, see
LabStation operating manual )
 for connection to a USB interface on the PC:
a USB adapter (accessory).
Prior to starting the update please make sure that the batteries
are fully loaded, or operate the pHotoFlex
tion. Otherwise there is the risk of the pHotoFlex
during the update.
Install the firmware update program on your PC.
Under Microsoft Windows 7, administrator rights are required.
Start the program from the Windows start menu.
Via the language menu you can change the adjusted language.
Proceed as follows:
1 Connect the pHotoFlex
2 Make sure the pHotoFlex
3 To start the updating process click the OK button.
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STD to an interface of the PC.
®
STD is switched on.
Firmware update
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STD to
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STD with the LabSta-
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STD crashing
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