7 Operation at Use of a PC
7.5 Maintenance
183SENTRON PAC5100/5200, 7KM5212/5412, Device Manual
E50417-H1040-C568-A1, Edition 03.2015
7.5.5 Diagnosis Modbus TCP
✧ In the navigation window, select the Diagnosis menu and click Modbus.
The Modbus input/output window opens and the Modbus TCP protocol is displayed. For Modbus TCP
the Standard server and the User-port server are analyzed.
Figure 7-70 Maintenance Tab, Diagnosis Modbus Input/Output Window
✧ To clear the counters for Modbus TCP, click Clear counters.
All counters are reset to 0.
NOTE
The data for diagnosing Modbus TCP is only displayed if you have selected this bus protocol on the Configure
tab Administrative menu Ethernet communication menu item.
NOTE
The Communication manual gives more details about diagnosing Modbus.