Thursday, January 21, 2016

ECT 284 Week 4 Lab 7


ECT 284 Week 4 Lab 7
Hardwiring your PLC, Downloading a program, and Running a Process
1.    Take a digital photo of your circuit and attach to this worksheet.  
2. Print a copy of the ladder logic program and attach to this worksheet.

3.    Describe how the input/output status LEDs on the PLC or the monitoring feature of the software can be used in troubleshooting of the software.Once the program is loaded into the PLC, does the PLC have to be connected to the PC for the operation of the process? Explain
4.    If the power to the PLC is turned off and back on, will the process run again or will the program be lost? 

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