Toshiba GR200 Series - 11.4 IEC 60870-5-103 communication

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 1399 -
IEC 60870-5-103 communication
The IEC 60870-5-103 standard† is one of the communication protocols when measuring data
is required to communicate between the control system and the IED; the communication is
carried out with the RS485 or the Fiber optic interface‡. The following data are transferred by
the IEC 60870-5-103 communication; the user is required create the configuration using the
GR-TIEMS, as cited in the previous section:
• Measured data: current, voltage, active power, reactive power, frequency
• Status data: events, fault indications, etc.
†Note: The selection of the IEC 60870-5-103 communication is dependent on the
ordering code in the communication protocols. For the selection, see Appendix:
Ordering .
‡Note: The selection concerning to the communication module (interface) is
dependent on the ordering in the hardware selection. We shall see the description
with regard to the communication specification in Chapter Technical description:
Signal processing and communication module .