engineering recuitment GATE IN Test Series 2023-24 Mock Test Electrical and Electronics Measurements Data Acquisition System PLC SCADA
Which of the following functionalities is not possible in the PLC during the “Run Mode”?
1
Executes the ladder program and energises output devices.
2
Prevents online program editing.
3
Places the processor in the RUN mode.
4
Allows you to perform program entry and editing.