News dynamics

Company News

Industry dynamics

Website announcement

Inverter control motor positive reversing circuit and parameter setting

Release time:

2017-11-09 16:01

Source:

When controlling the positive and reversal of the motor, some basic parameters should be set to the frequency converter, which is as follows:
 
Parameter name parameter number setting value
 
Acceleration time Pr.7 5S
 
Deceleration time Pr.8 3S
 
Base frequency of acceleration and deceleration Pr.20 50Hz
 
Base frequency Pr.3 50Hz
 
Upper bound frequency Pr.1 50Hz
 
Lower frequency Pr.2 0Hz
 
Run mode Pr.79 2
 
1. switch control circuit of positive and reverse control
 
A three bit switch SA is used, and SA has 3 positions: "positive turn", "stop" and "reverse".
 
(the description of the work process has been omitted)

Previous

Photos of Shanghai International Cable Exhibition, September 22-24, 2014

How to choose the power wire? My heart bottom decoration wire selection

Next

Previous

Photos of Shanghai International Cable Exhibition, September 22-24, 2014

Next

How to choose the power wire? My heart bottom decoration wire selection

Related News

30 August-1 September 2017 Shanghai Cable Exhibition

Mar 14,2019

From August 30 to September 01, 2017, our company participated in the 10th China International Cable Industry Exhibition, booth number: W4B61, address: Shanghai New International Expo Center, welcome new and old customers to the exhibition!1

On September 26-29, 2016, he participated in the 7th China International Cable Exhibition

Mar 14,2019

FromSeptember26to29,2016,ourcompanyparticipatedinthe7thChinaInternationalCableandWireExpo,boothNo.W4C23,address:ShanghaiNewInternationalExpoCenter,welcomenewandoldcustomerstotheexhibition!

29th International Rubber and Plastic Exhibition, May 20-23, 2015

Mar 14,2019

May20-23,2015,ourcompanyparticipatedinthe29thChinaInternationalPlasticandRubberIndustryExhibition,boothnumber:8.1K01,address:382YuanjiangRoad,Pazhou,Guangzhou(ChinaImportandExportCommodityFairandExhib

Atlas of Guangzhou International Rubber and Plastics Exhibition in May 2017

Mar 14,2019

Harp Electric 斌昊传动设备

Telephone:

Summer Sun：+86-18145680702
Haowei Zhang：+86-18845121812

Email:hrbhapro@vip.163.com

Hapro US Office: Maria@hapro-usa.com

Hapro UK Office: Sales@hapro-uk.com

Hapro India Office: manoj@hapro-india.com

 

Address:

No.10, 12th Avenue Hanan road, Nangang district, Harbin,China

 

Main Products

Can't find the product you are looking!

If you need to consult our products, please leave your contact information to us, we will contact you within 24 hours.

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

Business License

Website: 300.cn SEO Privacy Policy