WEG CFW-09 - Devicenet

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CHAPTER 8 - CFW-09 OPTIONS AND ACCESSORIES
NOTE!
The parameters P000,P001, P215 and P408 are not available for access
via network.
In order to be able to use the Profibus DP-V1 interface, one must select
theoption 1, 2 or 3 at P309. This programming is the same for theProfibus
DP-V0 or DP-V1 interfaces.
A specific GSD file for this interface is supplied with the Profibus DP-V1
communication kit.
8.12.4 DeviceNet
Introduction
The DeviceNet communication is used for industrial automation, mainly for
the control of valves, sensors, input/output units and automation equipment.
The DeviceNet communication Link is based on a communication protocol
“broadcast oriented”, the Controller Area Network (CAN). The connection to
the DeviceNet network is realized by means of a shielded cable comprising a
twistedpair and two wires for the externalpower supply.The baudrate can be
set to 125 kbits/s, 250 kbits/s or 500 kbits/s. Figure 8.41 gives a general view
of a DeviceNet network.
Controller
Other
Devices
Device
Configuration
Input/Output
Devices
Motor
Starter
DeviceNet
Sensor
Motor
Controller
Push button
Clusler
Bar Code
Scanner
Inverter
Figure 8.41
- DeviceNet network
Fieldbus connector of user of the inverter
- Connector: 5 ways-connector of type plug-in with screwed terminal
(screwterminal).
- Pin:
Table 8.18
- Connection of the pins to the DeviceNet
Pin
1
2
3
4
5
Description
V-
CAN_L
Shield
CAN_H
V+
Color
Black
Blue
-
White
Red