Comtrol UP DeviceMaster User Guide - Manual (Page 31)

DeviceMaster UP Modbus/TCP User Guide: 2000447 Rev. I Chapter 2. Programming Interface - 31
Serial Port Statistics Object Definition (72 Hex)
2.3.3. Serial Port Statistics Object Definition (72 Hex)
The Serial Port Statistics object defines the statistics gathered by the DeviceMaster UP on a serial port basis.
Note: There is one instance of this object per serial port. The instance number corresponds to the associated
serial port number on the DeviceMaster UP. (Port numbers are numbered from one to N.)
2.3.3.1. Class Attributes
2.3.3.2. Instance Attributes
2.3.3.3. Common Services
Attribute ID Name Data Type Data Value(s) Access Rule
1 Revision UINT 1 Get
2 Max Instance UINT Number of ports on the DeviceMaster UP Get
3 Num Instances UINT Number of ports on the DeviceMaster UP Get
Attribute ID Name Data Type
Data
Value(s)
Access Rule
1 Receive Byte Count UDINT 0=default Get
2 Receive Packet Count UDINT 0=default Get
3 Transmit Byte Count UDINT 0=default Get
4 Transmit Packet Count UDINT 0=default Get
5 Dropped Packet to PLC Count UDINT 0=default Get
6 Parity Error Count UDINT 0=default Get
7 Framing Error Count UDINT 0=default Get
8 Overrun Error Count UDINT 0=default Get
9 Received Consumed Sequence Error Count UDINT 0=default Get
10 Duplicate Transmit Sequence Number errors UDINT 0=default Get
11 Unexpected Transmit Sequence Number errors UDINT 0=default Get
12 Dropped Packet to Application Count UDINT 0=default Get
Service Code Implemented in Class Implemented in Instance Service Name
01 Hex Yes Yes Get_Attribute_All
0E Hex Yes Yes Get_Attribute_Single