|
1 PLC and Electrical Safety |
|
|
1 | (40) |
|
Programmable Logic Controllers |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Force and Disable Safety Considerations |
|
|
|
Electrical Noise Suppression |
|
|
|
|
|
|
|
|
|
|
|
|
|
Personal Protective Equipment |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rubber insulating Matting |
|
|
|
|
|
|
|
|
37 | (2) |
|
|
39 | (2) |
|
2 Elecfcrical Principles and PLCs |
|
|
41 | (28) |
|
Programmable Logic Controllers and Electrical Principles |
|
|
|
|
|
|
|
|
|
|
|
PLC Power Supply Voltage Ratings |
|
|
|
PLC Input Voltage Ratings |
|
|
|
PLC Output Voltage Ratings |
|
|
|
|
|
PLC input Current Ratings |
|
|
|
|
|
PLC Output Current Ratings |
|
|
|
|
|
|
|
Resistance in Series Circuits |
|
|
|
Current in Series Circuits |
|
|
|
Voltage Drops in Series Circuits |
|
|
|
|
|
Resistance in Parallel Circuits |
|
|
|
Current in Parallel Circuits |
|
|
|
Voltage Drops in Parallel Circuits |
|
|
|
|
65 | (2) |
|
|
67 | (2) |
|
3 Electrical Circuits and PLCs |
|
|
69 | (30) |
|
Electrical Symbols and Diagrams |
|
|
|
Standard Electrical Symbols |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electrical Wiring Methods |
|
|
|
|
|
Hardwiring Using Terminal Strips |
|
|
|
|
|
|
95 | (2) |
|
|
97 | (2) |
|
|
99 | (22) |
|
|
|
Programmable Logic controllers |
|
|
|
|
|
|
|
|
|
|
|
PLC Central Processing Units |
|
|
|
|
|
|
|
|
|
|
|
|
|
Electrically Erasable Programmable Read-Only Memory (EEPROM) |
|
|
|
|
|
|
|
|
117 | (2) |
|
|
119 | (2) |
|
5 PLC Programming Instructions |
|
|
121 | (22) |
|
|
|
|
|
|
|
|
|
Data Table File Addresses |
|
|
|
Input and Output File Addresses |
|
|
|
|
|
|
|
Programming Diagram Logic |
|
|
|
|
|
|
|
|
139 | (2) |
|
|
141 | (2) |
|
6 Programming PLC Timers and Counters |
|
|
143 | (20) |
|
Timer and Counter Instructions |
|
|
|
|
|
|
|
Timer On-Delay (TON) Instructions |
|
|
|
Timer Off-Delay (TOF) Instructions |
|
|
|
Retentive Timer (RTO) Instructions |
|
|
|
|
|
|
|
|
|
Counter Instruction Words |
|
|
|
Count Up (CTU) Instructions |
|
|
|
Count Down (CTD) Instructions |
|
|
|
|
159 | (2) |
|
|
161 | (2) |
|
7 PLC and System Interfacing |
|
|
163 | (34) |
|
|
|
|
|
|
|
|
|
Basic Electrical Circuits |
|
|
|
Improving Basic Electrical Circuits |
|
|
|
Complex Electrical Circuits |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric Motor Drive Interfacing |
|
|
|
|
191 | (2) |
|
|
193 | (4) |
|
8 PLC Installations and Startup |
|
|
197 | (30) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
221 | (2) |
|
|
223 | (4) |
|
9 PLC and System Maintenance |
|
|
227 | (20) |
|
|
|
|
|
Energized PLC Maintenance |
|
|
|
|
|
|
|
Equipment and Documentation Verification |
|
|
|
Software and Program Verification |
|
|
|
|
243 | (2) |
|
|
245 | (2) |
|
10 Troubleshooting Principles and Test Instruments |
|
|
247 | (36) |
|
|
|
|
|
Troubleshooting by Knowledge and Experience |
|
|
|
Troubleshooting Using Facility Procedures |
|
|
|
Troubleshooting Using Manufacturer Procedures |
|
|
|
Troubleshooting Using Manufacturer Flowcharts |
|
|
|
Troubleshooting Using Manufacturer Help Lines |
|
|
|
|
|
Meter Abbreviations, Symbols, and Ratings |
|
|
|
Electrical Test Instrument abbreviations |
|
|
|
Electrical Test Instrument Symbols |
|
|
|
|
|
Troubleshooting with Test Instruments |
|
|
|
Voltage Tester Measurement Procedures |
|
|
|
Voltage Measurement Rules |
|
|
|
AC Voltage Measurement Procedures |
|
|
|
DC Voltage Measurement Procedures |
|
|
|
|
|
Continuity Tester Measurement Procedures |
|
|
|
Ohmmeter Measurement Procedures |
|
|
|
Clamp-On Ammeter Measurement Procedures |
|
|
|
In-Line Ammeter Measurement Procedures |
|
|
|
Infrared Temperature Meter Measurement Procedures |
|
|
|
|
279 | (2) |
|
|
281 | (2) |
|
11 Troubleshooting PLC Hardware |
|
|
283 | (36) |
|
Troubleshooting PLC Input Sections (Modules) |
|
|
|
|
|
Troubleshooting Input Sections (Modules) |
|
|
|
Testing Input Sections (Modules) |
|
|
|
|
|
Input Leakage Current Problems |
|
|
|
Troubleshooting PLC Output Sections (Modules) |
|
|
|
|
|
Troubleshooting Output Sections (Modules) |
|
|
|
Testing Output Sections (Modules) |
|
|
|
Monitoring Output Components |
|
|
|
|
315 | (2) |
|
|
317 | (2) |
|
12 Troubleshooting with PLC Software |
|
|
319 | (20) |
|
|
|
|
|
|
|
Programming Software Features |
|
|
|
|
|
Temporary End Instructions (TND) |
|
|
|
|
|
|
|
|
|
|
|
|
|
Forcing Output Components |
|
|
|
|
|
|
335 | (2) |
|
|
337 | (2) |
|
|
339 | (16) |
|
Digital and Analog Circuits |
|
|
|
|
|
|
|
Variable Frequency Drive Circuits |
|
|
|
|
|
|
|
|
351 | (2) |
|
|
353 | (2) |
|
14 Analog Device Installation and PLC Programming |
|
|
355 | (28) |
|
Analog PLC, Input Device, and Output Device Wiring |
|
|
|
|
|
PLC Analog Input Device Signals |
|
|
|
|
|
|
|
Analog Output Device Signals |
|
|
|
PLC Actuator Installation |
|
|
|
Programming For Analog Input and Output Devices |
|
|
|
Analog Device Programming Setup |
|
|
|
Troubleshooting PLC Analog Input Circuits |
|
|
|
Troubleshooting PLC Sensors and Sensor Wiring |
|
|
|
Troubleshooting PLC Analog Input Terminals |
|
|
|
Troubleshooting PLC Analog Output Circuits |
|
|
|
Troubleshooting PLC Actuators and Actuator Wiring |
|
|
|
|
379 | (2) |
|
|
381 | (2) |
Appendix |
|
383 | (12) |
Glossary |
|
395 | (6) |
Index |
|
401 | |