KEB F5 Elevator Drive Training: Inputs/Functions & Outputs (Part 14)

This next section of our KEB Elevator Drive training, will take you through the inputs (or functions) and outputs of an F5 VFD. Some key features of the drive inputs are PNP (sourcing) and NPN (sinking), which you can select on diagnostic screen #10. You will also be introduced to the drive input functions NTS/ETS, UPS (uninterruptible Power Supply) for emergency battery backup systems and understanding external faults in the drive. In addition, emergency slowdown (ESD) and Normal Terminal Slowdown profiles will be reviewed so you can understand the speed ramps and slowdown ramps the drive maintains in case a building emergency or loss of power occurs.

Select the next KEB Elevator Drive Training topic you wish to learn about:

Part 1 | VFD Overview:    • KEB F5 Elevator Drive Training: VFD Topolo...  
Part 2 | Keypad Overview:    • KEB F5 Elevator Drive Training: Keypad Ove...  
Part 3 | Keypad Navigation:    • KEB F5 Elevator Drive Training: Keypad Nav...  
Part 4 | Troubleshooting:    • KEB F5 Elevator Drive Training: Troublesho...  
Part 5 | Troubleshooting Errors:    • KEB F5 Elevator Drive Training: Troublesho...  
Part 6 | Hardware & Drive Replacement:    • KEB F5 Elevator Drive Training: Hardware &...  
Part 7 | Induction & Permanent Magnet motors:    • KEB F5 Elevator Drive Training: Difference...  
Part 8 | Motor Startup & Adjustments:    • KEB F5 Elevator Drive Training: Demo Motor...  
Part 9 | Autotune, SPI Learn and Other Adjustments:    • KEB F5 Elevator Drive Training: Autotune, ...  
Part 10 | Speed Control Gains:    • KEB F5 Elevator Drive Training: Speed Cont...  
Part 11 | Motor Learn and Feed Forward Torque Control:    • KEB F5 Elevator Drive Training: Motor Lear...  
Part 12 | Motor Data:    • KEB F5 Elevator Drive Training: Motor Data...  
Part 13 | Control Modes:    • KEB F5 Elevator Drive Training: VFD Contro...  
Part 14 | Inputs/Functions & Outputs:    • KEB F5 Elevator Drive Training: Inputs/Fun...  
Part 15 | R6 Regen Units:    • KEB F5 Elevator Drive Training: R6 Regen U...  

Watch our Synthetic Pre-torque Overview Video:
   • What is Synthetic Pre-torque on a KEB F5 E...  

Watch our Feed Forward Torque Control video:
   • Feed Forward Torque Control (FFTC) - KEB A...  

Find more Elevator support here:
https://www.kebamerica.com/elevator-s...

Learn about KEB Elevator Drives:
https://www.kebamerica.com/products/f...

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