Programmable logic controllers, ladder logic, SCADA, industrial networks, and ICS security. Four levels from fundamentals to expert.
Question bank
399 total questions
Each quiz session serves a randomized subset from the bank, so retakes stay fresh.
20 Questions · Test your basics
Fundamentals of PLCs, I/O, and ladder logic. The starting point.
20 Questions · Build the toolbox
IEC 61131-3 languages, sensors, motor control, HMI, basic safety.
20 Questions · Wire the plant
SCADA, industrial networks, PID, VFDs, redundancy, alarming.
20 Questions · Earn the title
ICS security, deterministic networks, batch control, deep troubleshooting.