Prosoft-technology MVI71-MNET Instrukcja Użytkownika Pobierz pdf (Strona 82)

MVI71-MNET ♦ PLC Platform Reference

Modbus TCP/IP Interface Module User Manual

Page 82 of 109 ProSoft Technology, Inc.

June 23, 2009

5.4 MVI71-MNET Status Data Definition for Side Connect File

This section contains a description of the members present in the status data

object. This data is transferred from the module to the processor as part of the

read data area when the block transfer interface is used. When the side-connect

interface is employed, this data set is automatically transferred to the user file by

the module.

Offset Content Description

0 Program Scan Count

This value is incremented each time a complete program

cycle occurs in the module.

1 Read Block Count

This field contains the total number of read blocks

transferred from the module to the processor.

2 Write Block Count

This field contains the total number of write blocks

transferred from the processor to the module.

3 Parse Block Count

This field contains the total number of blocks successfully

parsed that were received from the processor.

Command Event Block

Count

This field contains the total number of command event

blocks received from the processor.

5 Command Block Count

This field contains the total number of command blocks

received from the processor.

6 Error Block Count

This field contains the total number of block errors

recognized by the module.

7 Reserved Not Used

8 Reserved Not Used

9 Reserved Not Used

10 Reserved Not Used

11 Reserved Not Used

12 Reserved Not Used

13 Reserved Not Used

14 Reserved Not Used

15 Reserved Not Used

16 Reserved Not Used

17 Reserved Not Used

18 Reserved Not Used

19 Reserved Not Used

20 MNet Request Count

This counter increments each time a MNet (port 2000)

request is received.

21 MNet Response Count

This counter is incremented each time a MNet (port 2000)

response message is sent.

22 Reserved Not Used

23 Reserved Not Used

24 Reserved Not Used

25 Reserved Not Used

26 Reserved Not Used

27 Reserved Not Used

28 Reserved Not Used

29 Reserved Not Used

30 MBAP Request Count

This counter increments each time a MBAP (port 502)

request is received.

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 108 109

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