Get Event With Data Status Block (8100) - ProSoft Technology MVI69E-MBTCP User Manual

Reference
User Manual
Block 8000: Response from Module to Processor
Offset Description
0 Block ID 8000 for event command with data request
1 The next read request block identification code
2 Error Code for request:
0 = No error
-1 = Client is not enabled
-3 = Client is not active
-4 = Client busy with previous event command
-5 = Invalid Modbus command
-6 = Invalid point count for command
3 to (n-1) Spare

7.4.8 Get Event with Data Status Block (8100)

This block requests status data for Event with Data Commands.
Block 8100: Request from Processor to Module
Offset Description
0 Block ID 8100 status data request for Event with Data Commands.
1 to (n-1) Spare
Where n = 60, 120, or 240 depending on the Block Transfer Size parameter.
Block 8100: Response from Module to Processor
Offset Description
0 Block ID 8100 status data for Event with Data Commands
1 The next read request block identification code
2 Number of client records contained in block (0-19)
3 Client Index (0-19)
4 Error code for last command executed for client
5 Client Index (0-19)
6 Error code for last command executed for client
7 to 42 Data for other clients being reported
43 to (n-1) Spare
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MVI69E-MBTCP ♦ CompactLogix Platform
Modbus TCP/IP Enhanced Communication Module
ProSoft Technology, Inc.
June 28, 2017