Autor Thema: CONTROLLING THE SPEED OF A DF51 INVERTER USING A EASY CONTROL RELAY  (Gelesen 5143 mal)

Offline chris39

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CONTROLLING THE SPEED OF A DF51 INVERTER USING A EASY CONTROL RELAY
« am: August 31, 2007, 11:24:47 Vormittag »
HAS ANYBODY USED AN EASY RELAY TO CONTROL THE SPEED OF A DF51 INVERTER?
DO YOU NEED TO USE AN ANALOG OUTPUT OR IS THERE A BETTER METHOD.
I ONLY NEED TO USE THREE DIFFERENT SPEEDS.

Offline Mr. Spok

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Re: CONTROLLING THE SPEED OF A DF51 INVERTER USING A EASY CONTROL RELAY
« Antwort #1 am: August 31, 2007, 11:57:36 Vormittag »
Hello Chris,


if you liked to have only 3 different speeds, you don't need an Easy. You can programme the speeds on the feast frequencies and select over the digital-inputs of the DF51.


y.s. Jan
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Offline KressSwiss

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Re: CONTROLLING THE SPEED OF A DF51 INVERTER USING A EASY CONTROL RELAY
« Antwort #2 am: August 31, 2007, 16:56:51 Nachmittag »
Zitat
if you liked to have only 3 different speeds, you don't need an Easy
Hi Jan
If you need an Easy anyway for your application, you can control the converter by 2 digital Output 24VDC.
Output 1+2 low = stop
Output 1 high = first speed
Output 2 high = second speed
Output 1+2 high = third speed

Easy solution. Isn't it?
Regards
Hermann
« Letzte Änderung: August 31, 2007, 17:08:31 Nachmittag von KressSwiss »
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Offline chris39

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Re: CONTROLLING THE SPEED OF A DF51 INVERTER USING A EASY CONTROL RELAY
« Antwort #3 am: September 03, 2007, 16:32:08 Nachmittag »
Zitat
if you liked to have only 3 different speeds, you don't need an Easy
Hi Jan
If you need an Easy anyway for your application, you can control the converter by 2 digital Output 24VDC.
Output 1+2 low = stop
Output 1 high = first speed
Output 2 high = second speed
Output 1+2 high = third speed

Easy solution. Isn't it?
Regards
Hermann
Yes it is Easy. Thanks for the info.
Regards
Chris39