Programming Logic Inputs for Speed Control on Altivar 312 Drives | Schneider Electric Support

Learn how to program logic inputs for speed control on Altivar 312 Drives with this step-by-step tutorial. Configuring logic inputs like LI3 and LI4 allows you to easily increase or decrease the speed on the Altivar 312 Variable Frequency Drive (VFD). This feature is particularly useful for jog-type controls, ensuring that the drive maintains speed at a set value even after you release the + or - button. Watch this video to master this essential function of the Altivar 312 drive and enhance your control capabilities.
🔔 Timestamps:
0:02 - Introduction
0:12 - Setting up the ATV312 Drive
3:16 - Programming Plus and Minus Speeds
🔗 To learn more, please visit the Schneider Electric FAQ: spr.ly/6051DMckT
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[@kaiserdar2552]

Sir if there is NST on display what to do

[@mohdmud194]

It's work thenks

[@yehiasamy8750]

hi i deal with ATV 312 but only ref,sup list available and i need to open the all lists what shall i do ?thx

[@Connectwithsuri]

Can we handle with hmi display through RJ45 cable please tell me sir.

[@ShanayaAndSamayraShow]

The ATV312 is showing 0 hz on the display after a run command is given and the motor is not running. What to do?

[@schneiderelectric]

Thank you for your message. We apologize for any inconvenience caused. Our customer care team would be happy to provide assistance. Please reach out to a customer care member in your location here: www.se.com/ww/en/work/support/country-selector/contact-us.jsp

[@sathishlakshmanan9317]

Hi Sir I have altivar 32 vfd drive . My client requirement is not run in full frequency 50 Hz and next in reduced speed 8 Hz without turning off the motor. I tried with preset speed option but it is not working g. Motor run in low set frequency 50 Hz. with irrespective of preset speed input LI3 input high. Can any one help me to achieve my requirements to using digital terminal.

[@schneiderelectric]

Thank you for your message, sathish lakshmanan. We apologize for any inconvenience caused. For technical support or to find answers to your questions, please refer to our support center: www.se.com/ww/en/work/support/support-center.jsp

[@sohagrana7324]

How can i set can address parameter.. Pls know me..

[@schneiderelectric]

Hi Sohag - Thanks for reaching out! For more information on product features and installation; we suggest you to contact our technical team via - spr.ly/6053M8ZnL who should be able to assist you further.

[@kumaresan6271]

How run 4 variable preset speed.

[@schneiderelectric]

Hi Kumaresan U Thank you for choosing Schneider Electric. Please share the Drive details with us at "[e-mail]" So that we may assist you in best possible way. Regards CCC Schneider Electric India

[@jacoantony1681]

dont waist time