Introduction to Programmable Logic Controllers PLC 1 A
Introduction to Programmable Logic Controllers PLC 1 A 030 PLC OUTPUTS John Krochmalny jkrochmalny@gmail. com JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS Learning Outcomes: 1. Describe Voltages related to PLC Output Modules 2. Identify Dry Contacts in PLC Output Modules 3. Explain PLC Output Module Operation 4. Identify components related to PLC Analog Outputs JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS PROGRAMMABLE LOGIC CONTROLLER OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS POWER 2 -STATE INPUTS ANALOG ENERGY STATUS VALUE ON? TEMP? OFF? COMMAND PRESSURE? BRAIN OK? OUTPUTS INPUTS HUMMIDITY? TURN ON ADJUST TEMP TURN OFF ADJUST SPEED ALARM ADJUST PRESSURE JKrochmalny 2019 COMMAND VALUE OUTPUTS
PLC 1 A 030 PLC OUTPUTS PROGRAMMABLE LOGIC CONTROLLER ARCHITECTURE JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS PLC INPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS DIAGNOSTIC LEDs PLC OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS SUPPLIED VOLTAGE • 120 VAC • 24 VDC • 12 VDC DRY CONTACTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS OUTPUT PROCESSOR 0 1 2 3 4 5 6 7 8 L 1 120 VAC L 1 + 0 C-0 1 R-1 S-0 5 vdc - C-0 2 3 JKrochmalny 2019 C-1 LT-1 M-1 N
PLC 1 A 030 PLC OUTPUTS OUTPUT CPU 0 1 2 3 4 5 6 7 8 L 1 120 VAC L 1 + 0 C-0 1 S-0 5 vdc - C-0 2 3 JKrochmalny 2019 ( O: 0 ) R-1 C-1 LT-1 M-1 N
PLC 1 A 030 PLC OUTPUTS OUTPUT CPU 0 1 2 3 4 5 6 7 8 L 1 120 VAC L 1 + 0 C-0 1 S-0 5 vdc - C-0 2 3 JKrochmalny 2019 ( O: 0 ) ( O: 1 ) ( O: 2 ) ( O: 3 ) R-1 C-1 LT-1 M-1 N
PLC 1 A 030 PLC OUTPUTS OUTPUT PROCESSOR 0 1 2 3 4 5 6 7 8 OUTPUTS 0 1 2 3 0 + 0 120 VAC L 1 0 C-0 1 R-1 S-0 5 vdc - 0 L 1 2 3 JKrochmalny 2019 C-1 LT-1 M-1 N
PLC 1 A 030 PLC OUTPUTS OUTPUT CPU 0 1 2 3 4 5 6 7 8 OUTPUTS 0 1 2 3 1 + 0 120 VAC L 1 0 C-0 1 R-1 S-0 5 vdc - 0 L 1 2 3 JKrochmalny 2019 C-1 LT-1 M-1 N
PLC 1 A 030 PLC OUTPUTS PLC ANALOG OUTPUTS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS ANALOG OUTPUTS • VARIABLE POSITION • 0 to 100 % OPEN • 0 to 100 % CLOSED • CONTROL SIGNAL • ACTUATORS JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS ANALOG OUTPUTS AIR DAMPER • 0 to 100 % OPEN • 0 to 100 % CLOSED • CONTROL SIGNAL • ACTUATOR MOTOR JKrochmalny 2019
PLC 1 A 030 PLC OUTPUTS R 24 VDC POWER C DAMPER ACTUATOR + JKrochmalny 2019 CONTROL SIGNAL From Controller -
PLC 1 A 030 PLC OUTPUTS R 24 VDC POWER C DAMPER ACTUATOR OUTPUT MODULES POWER SUPPLY JKrochmalny 2019 + CONTROL SIGNAL From Controller -
PLC 1 A 030 PLC OUTPUTS CPU ANALOG OUTPUT POWER R 24 VDC COM AO-0 + 20 vdc 0 AO-0 A-0 ( AO: 0 ) CONTROL SIGNAL AO-0 - JKrochmalny 2019 C
PLC 1 A 020 PLC INPUTS ANALOG OUTPUT 100 OPEN PERCENTAGE 0 20 4 m. A Value JKrochmalny 2019
PLC 1 A 020 PLC INPUTS ANALOG OUTPUT 100 OPEN PERCENTAGE 50 0 4 12 m. A Value JKrochmalny 2019 20
PLC 1 A 020 PLC INPUTS ANALOG OUTPUT 100 CLOSED PERCENTAGE 50 0 4 12 m. A Value JKrochmalny 2019 20
PLC 1 A 030 PLC OUTPUTS JKrochmalny 2019
Introduction to Programmable Logic Controllers PLC 1 A 030 PLC OUTPUTS END OF PRESENTATION John Krochmalny jkrochmalny@gmail. com JKrochmalny 2019
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