Siemens SICAM 7KG85X - Configuration Via Display; Diagnosis of the Modbus TCP

Parameter Default Setting Setting Range
Keep alive time 10 s 0 s = switch off
1 s to 65 535 s
Communication supervision
time
600 (* 100 ms) 0 s = none
100 ms to 6 553 400 ms
i
i
NOTE
The 2 port numbers must be different from each other.
•
After the parameterization, click Send.
•
In the navigation window, click Activation and cancel.
•
Enter the activation password (refer to Table 2-3).
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Click Activation.
Number of Connections (not configurable)
Up to 5 TCP connections are possible:
•
Without user-defined port 1: 4 connections via the standard port 502
•
With user-defined port 1: 2 connections via the standard pot 502 and 2 connections via the configured
port number
Configuration via Display
Submenu Modbus TCP Settings
The operation is carried out with the softkeys F1 to F4.
[dw_p85x_display_communication_Modbus_TCP, 1, en_US]
Figure 2-29 Submenu Communication via Modbus TCP
Diagnosis of the Modbus TCP
The diagnosis for the Modbus TCP allows analyzing parameters and communication as well as resetting the
diagnostic counters.
i
i
NOTE
The diagnostic data of Modbus TCP are displayed only if the bus protocol has been selected in the tab
Configuration → Basic configuration → Communication Ethernet.
If the protocol has not been selected, the Diagnosis Modbus TCP window displays -none-.
For the diagnosis of the protocol Modbus TCP in the Maintenance tab, proceed as follows:
•
In the navigation window, click Modbus.
The Modbus window opens and the Modbus TCP protocol is displayed. For Modbus TCP the Standard
server, the User-port server and the Connection data are analyzed.
2.6.2.2
2.6.2.3
Basic Functions
2.6 Ethernet Communication
SICAM, SICAM P850/P855 7KG85X, Manual 67
E50417-H1040-C482-A9, Edition 03.2022