Configuration Via Display; Diagnosis Of The Iec 60870-5-103 - Siemens SICAM 7KG85X Manual

Basic Functions
2.7 Serial Communication
•
After the parameterization, click Send.
•
In the navigation window, click Activation and cancel.
•
Enter the activation password (refer to
•
Click Activation.
2.7.2.3

Configuration via Display

Submenu IEC 60870-5-103 Settings
The operation is carried out with the softkeys F1 to F4.
[dw_submenu_serial_communication_p85x, 1, en_US]
Figure 2-37
Settings for Communication Serial, IEC 60870-5-103
Parameter
Bus protocol
Device address
Baud rate
Measured value range
Transmit energy
Transmission of the 1st to 40th
harmonics HV and HI
Cyclic sending period
Communication supervision time
2.7.2.4

Diagnosis of the IEC 60870-5-103

NOTE
i
i
The diagnostic data of IEC 60870-5-103 is only displayed if IEC 60870-5-103 has been selected as a bus
protocol in Configuration > Basic configuration > Communication serial. If the IEC 60870-5-103 protocol
has not been selected, the menu option for selecting the IEC 60870-5-103 diagnostic data is not available.
To view the diagnosis of the protocol IEC 60870-5-103 in the Maintenance tab, proceed as follows:
78
Submenu Communication via IEC 60870-5-103
Default Setting
Modbus RTU
1
9600 bit/s
120 %
equivalent to a measured value
range from -4096 to +4095 (-120
% to +120 %)
No
No
50 * 100 ms
600 * 100 ms
Table 2-3).
Setting Range
None
Modbus RTU
IEC 60870-5-103
1 to 254
9600 bit/s
19 200 bit/s
38 400 bit/s
120 %
240 %
equivalent to a measured value
range from -4096 to +4095 (-120
% to +120 % or -240 % to +240 %)
Yes (every minute)
No
No
Yes
30 * 100 ms to 600 * 100 ms
0 s = none
100 ms to 6 553 400 ms
SICAM, SICAM P850/P855 7KG85X, Manual
E50417-H1040-C482-A9, Edition 03.2022