Electrical installation – Lenze MC−xxx Card User Manual
Page 25
Electrical installation
Wiring and Configuration
MC−CAN2
l
25
BA_MC−Card EN 1.0
Use of the MC card in Windows
â
XP or Windows
â
Embedded Standard 2009
In order to use the communication card in Windows
â
XP, a device driver is required which
is part of the "communication software (CAN)". It is included on the "PC based
Automation" DVD and can also be found at www.Lenze.com in the download area. The
device driver assumes the entire management of the interface.
The following files are installed with the device driver:
ƒ
can2bdrv.sys (visible in the Windows device manager as "CAN2 Bus Driver")
ƒ
can2fdrv.sys (visible in the Windows device manager as "CAN Device")
ƒ
mccan2services.exe (visible in the Windows task manager as "McCAN2 Wrapper
Service")
The communication card is configured via the Lenze system bus configurator. The settings
entered there are valid for all applications which communicate via this card.
Parameter
Value range
Comment
Baud rate
5, 10, 20, 50, 100,
125, 250, 500,
1000
in kbps
Time limit for the node search
0.5 ... 10 s
Total time the bus scan is waiting for the feedback of
all nodes
Communication time−out
0.1 ... 10 s
Time up to which a CAN node must have responded;
after that an error is reported.
Parameter channel
0, 1, 2
0: CANopen
1: Lenze system bus parameter channel 1
2: Lenze system bus parameter channel 2
Repeat tests
1 ... 10
Repetition of the CAN telegrams in case of an error
Expansion slot (MC1 / MC2)
1, 2
Number of the module card slot at the IPC (see
labelling of the slots at the IPC)
Channel (CAN1 / CAN2)
1, 2
Number of the CAN terminal on the corresponding card
(see labelling at the front panel of the card)