Rockwell-automation 20-COMM-ER 20-COMM-ER Dual-Port EtherNet/IP Commun Manual de usuario descargar pdf (Pagina 211)

Rockwell Automation Publication 20COMM-UM015B-EN-P - July 2013 211

EtherNet/IP Objects Appendix C

Instance Attributes

TCP/IP Interface Object

Class Code

Services

Instances

Get_Attribute_All is supported for instances. The adapter supports one instance

of the TCP/IP Interface object.

Attribute ID Access Rule Name Data Type Description

0GetRead Full STRUCT of:

STRING[16]

LWORD or

STRUCT

BOOL[16]

Name of the timer

Elapsed time in milliseconds unless timer is a real-time clock (see

attribute 2)

See attribute 3

1 Get Timer Text STRING[16] Name of the timer

2 Get/Set Timer Value LWORD -or-

STRUCT of:

WORD

BYTE

Elapsed time in milliseconds unless the timer is a real-time clock.

Real-Time Clock Data:

Milliseconds (0…999)

Seconds (0…59)

Minutes (0…59)

Hours (0…23)

Days (1…31)

Months (1 = January, 12 = December)

Years (since 1972)

3 Get Timer Descriptor BOOL[16] BOOL[0]: (0 = invalid data, 1 = valid data)

BOOL[1]: (0 = elapsed time, 1 = real time)

BOOL[2…15]: Not used

4 Get International Read Full STRUCT of:

STRINGN

STRUCT

BOOL[16]

International timer text

Timer value

Timer descriptor

5 Get International Timer Text STRINGN Name of this timer

6 Get Clock Status BOOL[32] Identifies clock status

8 Get/Set Number of Leap Seconds INT Identifies the current number of Leap Seconds.

9 Get Clock Options BOOL[32] Identifies the optional functionality available in the device’s System

Clock.

10 Get/Set Clock Options Enable BOOL[32] Identifies which of the clock’s options are enabled.

Hexadecimal Decimal

0xF5 245

Service Code Implemented for: Service Name

Class Instance

0x0E Yes Yes Get_Attribute_Single

0x10 No Yes Set_Attribute_Single

Number Description

0 Class Attributes

1 Object Attributes

1 2 ... 206 207 208 209 210 211 212 213 214 215 216 ... 237 238

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