Browse Resources

This video, provided by Columbia Gorge Community College, is the second part of a two part lesson that "examine[s] the placement of emergency stop devices, auxiliary contacts, and overload elements in PLC controlled systems." The lesson also examines "how interposing relays can interface elements...

This video, provided by Columbia Gorge Community College, is the first part of a two part application exercise that examines programmable logic controller (PLC) "based latching circuits making use of auxiliary relays, software generated output instructions, and set/reset commands allowable by the...

This video, provided by Columbia Gorge Community College, is the second part of a two part application exercise that examines programmable logic controller (PLC) "based latching circuits making use of auxiliary relays, software generated output instructions, and set/reset commands allowable by the...

This video, provided by Columbia Gorge Community College, is the first part of a two part application exercise that examines programmable logic controller (PLC) latching circuits using the TECO SG2 PLR. This programmable logic smart relay offers "auxiliary relays, software generated output...

This video, provided by Columbia Gorge Community College, is the second part of a two part application exercise that examines programmable logic controller (PLC) latching circuits using the TECO SG2 PLR. This programmable logic smart relay offers "auxiliary relays, software generated output...

This video, provided by Columbia Gorge Community College, is the first part of a two part lecture that examines the EATON easySoft software that is used to program the EATON Easy Intelligent Relay. This relay is an inexpensive basic programmable logic controller (PLC). The main objective of this...

This video, provided by Columbia Gorge Community College, is the second part of a two part lecture that examines the EATON easySoft software that is used to program the EATON Easy Intelligent Relay. This relay is an inexpensive basic programmable logic controller (PLC). The main objective of this...

This video, provided by Columbia Gorge Community College, is the first part of a two part lecture that "introduce[s] the TECO SG2 client programming software." The TECO SG2 software is used to program the TECO SG2 PLR, which is an inexpensive and basic programmable logic smart relay. The main...

This video, provided by Columbia Gorge Community College, is the second part of a two part lecture that "introduce[s] the TECO SG2 client programming software." The TECO SG2 software is used to program the TECO SG2 PLR, which is an inexpensive and basic programmable logic smart relay. The main...

This lecture, published by Columbia Gorge Community College, provides a detailed overview of decelerating a motor by plugging with timers. In the lecture, the presenter reviews "different implementations of circuits that rapidly decelerate a unidirectional motor by briefly plugging it in the...