Implement Jumping from one process to another process in PLC using Ladder Diagram programing language. Problem Solution This type of operation is most widely used in hazardous area where some action must be taken immediately despite of the status of currently running process. Use JMP instruction to ...
3. In the case of pure metals, liquid metal should be cooled above their freezing points. a) True b) False View Answer advertisement 4. Which of the following types of crystal are formed near the mould face during solidification? a) Big crystals with random orientation b) Small crystals wi...