6 process image of the compact system, Process image of the compact system, Network via canopen – Lenze EPM−T9XX Modular system User Manual
Page 224

Transmitting process data
Process image of the compact system
Network via CANopen
9.3
9.3.6
L
9.3−8
EDSPM−TXXX−9.0−11/2009
9.3.6
Process image of the compact system
The process image of the compact system is explained on the basis of the module
32×dig. I/O compact.
Module
L
0
1
CAN gateway
8×DI
8×DI
8×DO
Process data
—
1 byte
1 byte DI
1 byte DI
1 byte DO
Slot
M0
M1
M2
M3
M4
Process image
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
PDO1
PDO1−RX
M4
—
—
—
—
—
—
—
PDO1−TX
M1
M2
M3
—
—
—
—
—
DI
Digital input data
DO
Digital output data
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