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Lenze · Decentralised frequency inverter 8400 motec (EtherNet/IP™ option) · EDS84DMOTEIP EN 2.0 - 10/2013 114

Implemented CIP™ objects

General CIP objects

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Instance attributes for output data of the scanner

Assembly output objects (scanner to adapter) are assumed to have a 4-byte header (32-bit "run/idle

header"). When mapping the assemblies, this header will automatically be added to the data

stream by most Allen-Bradley PLC/SLC equipment.

If your PLC does not support this header (like the Rockwell PLCs do), add a preceding 32-bit header

to the output image.

You can then define the bit 0 of this header in the process image of your PLC:

• State ’0’: idle mode

• State ’1’: run mode

For the operation with Rockwell PLCs, adaptations are not required.

The Lenze Class (104 / 0x68)

( 142) provides the image of the output data of the scanner.

Attribute

Service Name Data type Value

3 Get / Set Data ARRAY of

SINT / INT /

DINT

Max. 16 bytes from the scanner to the

adapter:

• 20 (0x14): Basic Speed Control Output

• 21 (0x15): Extended Speed Control

Output

• 22 (0x16): Speed and Torque Control

Output

• 23 (0x17): Extended Speed and Torque

Control Output

• 110 (0x6E): Custom Output

Instance attribute "Data" (attribute 3)

( 116)

4 Get Size UINT Number of bytes in attribute 3 (Data)

1 2 ... 109 110 111 112 113 114 115 116 117 118 119 ... 148 149

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Lenze E84DGFCG Manual de usuario Pagina 114