Configuration/Communication/Station communication/IEC60870-5-103/
OPTICAL103:1 in local HMI.
The general communication settings for IEC 60870-5-103 serial communication for
RS485 is found in RS485103 function under Main menu/Configuration/
Communication/Station communication/IEC60870-5-103/RS485103:1 in local
HMI.
GUID-CD4EB23C-65E7-4ED5-AFB1-A9D5E9EE7CA8 V2 EN
Figure 72: Settings for IEC 60870-5-103 communication
The general settings for IEC 60870-5-103 communication are the following:
• SlaveAddress and BaudRate: Settings for slave number and communication
speed (baud rate).
The slave number can be set to any value between 1 and 255. The communication
speed, can be set either to 9600 bits/s or 19200 bits/s.
• RevPolarity: Setting for inverting the light (or not). Standard IEC 60870-5-103
setting is On.
• CycMeasRepTime: Setting for CycMeasRepTime must be coordinated with the
xDbRepInt and xAngDbRepInt reporting setting on the MMXU measurement
function blocks. See I103MEAS function block for more information.
• EventRepMode: Defines the mode for how events are reported. The event buffer
size is 1000 events.
Section 8 1MRK 511 284-UEN A
IEC 60870-5-103 communication engineering
104 650 series
Engineering manual
To Next Page
Loading...
