Lenze c300 - Manual (Page 126)

Lenze · Controller | Parameter setting & programming · Reference Manual · DMS 1.5 EN · 04/2014 · TD17
126
12 Visualisation with »VisiWinNET®«
12.8 Lenze specifications
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12.8 Lenze specifications
12.8.1 Install additional fonts

How to install additional fonts for visualisation:
1. Copy the additional font file to the \USBStorage\Fonts directory on the SD card.
2. In the PostStart.txt file, add the AddFont.exe entry.
The PostStart.txt file is in the \USBStorage directory (basic directory of the SD card).
12.8.2 Timeout (waiting position) of the CAN OPC server influences the time response of the
visualisation
When the visualisation directly accesses the parameters of an inverter and does not get any
response afterwards, this will cause a timeout (waiting position) of the
CAN OPC server.
Remedy
When the timeout is changed in the registry, the visualisation can be operated again. For this
purpose you must enter the following data in the PostStart.txt file. This sets the timeout to
200 ms.
The designation CANXBusY designates the respective CAN interface.
Examples:
• The first CAN interface is called: CAN2Bus1
• The second CAN interface is called: CAN2Bus2

Note!
The timeout occurs if...
• VWGET / VWSET is used to read / write a variable via the CAN OPC server and the node
does not respond to it (SDO);
• alarms or trends are connected to a variable which is retrieved via the CAN OPC server
and the node does not respond to it (SDO);
• ...no node is connected and no feedback takes place, a timeout is caused.
The timeout of the CAN OPC server affects the display speed of the visualisation. This
may, for instance, cause a time delay for the page changeover in the visualisation.
[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\CANXBusY]
"SDOTimeout"=dword:0xc8
"Timeout"=dword:0xc8