Lufft 8511.EAK, Руководство по эксплуатации

Страница: 16 / 158

5.2 Getting Started
The LCom can be operated using only the touch screen display and the virtual
keyboard, but for ease of use it is recommended to connect an USB keyboard to the
LCom, or use a PC and the service program.
We recommend that you attach a small USB hub with keyboard and mouse
– so you
can also attach an USB stick to copy files to (e.g. configuration and program files)
and from (e.g. log files) the LCom.
When the LCom starts up, certain registry entries are checked and set if necessary.
The system restarts if any changes are required.
Note : A user name and password are required for access to the system via Telnet, or
for access to all configuration dialogs on the LCom:
User name: lufft
Password: lufft-lcom
Some settings via the Windows CE control panel also require this password.
After this, the application checks whether a UMB device configuration is available or
not. The UMB device configuration is stored
in the “
device_data.txt
” and
“
sensor_data.txt
” files.
The UMB bus is scanned automatically if no device configuration is available.
The sensor configuration must then be customized to your needs.
The appropriate UMB channels must be activated, and the configuration values for
the uplink protocol (see below) must be set if applicable (e.g. for TLS the FG, Type
and Channel settings, for MSSI the type and channel settings).
The sensor configuration is maintained in the
“Sensor Config” dialog. Like all other
configuration dialogs,
this dialog is user name and password protected (see “User
Interface”).