DTECH SCADA COMMS 1/2023

What is the abbreviation of the letter 'C' in SCADA?

• Communication

• Control

• Contract

• Contrast

Standard Serial (RS-232) connection di dalam TNB ialah

• DB-25

• DB-9

• RJ45

• USB-C

Apakah protocol yang digunakan untuk komunikasi antara Data Concentrator Unit (DCU) dan SCADA Master System

• IEC60870-5-101

• IEC60870-5-104

• DNP3.0 Serial

• IEC 61850

1 octet mempunyai lingkungan nilai

• 1 – 65534

• 1 – 254

• 1 – 16777215

• 1 – 256

What is commonly the baud rate for ICT Fiber Channel in primary substation?

• 2400

• 9600

• 9200

• 4800

• 12800

On the DB9 connector, what are the pins used for communication purposes?

• Transmit

• Ground

• Common

• Reset

• Receive