1. Has experience on one or more PLC,
a) Siemens serial, S7-300/ET200/S1200, etc.
b) AB serial, Compactlogix-1769/Logix-5561, etc.
c) Omron serial, CJ2M-CPU3x, etc.
d) Mitsubishi serial, Q02UCPU, etc.
2. Has experience on one or more industrial protocol, and know the basic structure of protocol Profibus, DeviceNet, Profinet, Ethernet IP, EtherCat, CC-LINK, (CANOpen).
3. Could use one of PLC to establish basic communication via one of protocol.
4. Has basic knowledge on Identification component.
5. Has basic knowledge on sensor.
6. Has basic knowledge on measurement.
7. Good English oral and written.
8. Has motivation of learning.
9. Has his own car and driver license.