Rockwell-automation 20G PowerFlex 755 Drive Embedded EtherNet/IP Adapt Instrukcja Użytkownika Pobierz pdf (Strona 140)

140 Rockwell Automation Publication 750COM-UM001E-EN-P - October 2013

Appendix C EtherNet/IP Objects

Class Code

Services

Instances

Class Attributes

Instance Attributes

Hexadecimal Decimal

0x07 7

Service Code Implemented for: Service Name

Class Instance

0x0E Yes Yes Get_Attribute_Single

0x10 Yes Yes Set_Attribute_Single

Instance Description

1 All I/O data being read from the embedded adapter (read-only)

2 All I/O data written to the embedded adapter (read/write)

3 Logic Status and Feedback data (read-only)

4 Logic Command and Reference data (read/write)

5 DL To Net 01 (input data from embedded adapter to scanner) (read only)

6 DL From Net 01 (output data from scanner to embedded adapter) (read/write)

…

35 DL To Net 16 (input data from embedded adapter to scanner) (read only)

36 DL From Net 16 (output data from scanner to embedded adapter) (read/write)

37 Logic Status and Feedback data (read-only)

38 Masked Logic Command

(1)

(read/write)

(1) The mask command DWORD is set to the value of the first DWORD of the data where there are ones in the second

DWORD of the data. Only the bits of the Logic Command that have the corresponding mask bit set are applied.

39 Logic Status data (read-only)

40 Logic Command data (read/write)

41 Feedback data (read-only)

42 Reference data (read/write)

Attribute ID Access Rule Description

1 Read Revision

2 Read Maximum Instance

3 Read Number of Instances

100 Read/Write Timeout

Attribute ID Access Rule Name Data Type Description

1 Get Bad Flag BOOL If set to 1, then attribute 4 may contain invalid data.

0 = good

1 = bad

2 Get Direction BOOL Direction of data transfer

0 = Producer Register (drive to network)

1 = Consumer Register (network to drive)

3 Get Size UINT Size of register data in bits

4 Conditional

(1)

(1) For this attribute, the Access Rule is Get if Direction = 0. The Access Rule is Set if Direction = 1.

Data ARRAY of BITS Data to be transferred

1 2 ... 135 136 137 138 139 140 141 142 143 144 145 ... 189 190

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