Canopen Master And Slave; Object Directory; Table 183: Overview Of Addresses In The Object Directory - WAGO 750-8215 Manual

238 CANopen Master and Slave

CANopen Master and Slave
10
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Based on IEC 61131-3 programming, data processing occurs on site in the
controller. The process results can be output directly to the actuators, or
transmitted via the bus.
Process data is exchanged with PDOs and SDOs. The controller supports 512
TX PDOs and 512 RX PDOs and SDOs to send process data via the CANopen
fieldbus.
In the local process image, a range of 4000 bytes serves as each input and
output range for data exchange via the CANopen interface. This range is situated
between the addresses 6000 to 9999. Direct access to the I/O modules via the
fieldbus is not provided.
All entries of the object directory can be mapped as required to the RX PDOs and
TX PDOs. The complete input and output process image can be transmitted via
SDOs.
10.1

Object Directory

All communication objects and all user objects are compiled in the object
directory. The figure below provides a rough overview of this:

Table 183: Overview of Addresses in the Object Directory

Index Range
0000
0001-009F
00A0-0FFF
1000-1FFF
2000-5FFF
6000-9FFF
A000-AFFF
B000-BFFF
C000-FFFF
The objects, which are made available by the controller, are described below.
Manual
Version 1.2.0, valid from FW Version 03.02.02(14)
Use
Not used
Data types
Reserved (addresses used for other services)
Communication profile
Vendor-specific range
Up to eight standardized device profiles
Process images from IEC 61131 devices
Process images from CANopen gateways acc. CiA 302-7
Reserved
WAGO-I/O-SYSTEM 750
750-8215 PFC200; G2; 4ETH CAN USB