FAQ

The swiping card voice is right, but can’t lighten the floor

release date:2015-10-19 14:07

  Possible cause:
1, The button is no working
2, the controller board is not working
3, the card has no authority

Inspection measures:
1,check whether there is something wrong with the elevator buttons, or there is something wrong with cable connection of the elevator button .
2,Check whether the relevant authority floor controller board terminal has signal output or not.
3,the card authority is not for the controlled floors.
?

Copyright ? 1997-2017 Shenzhen ITLONG Intelligent Technology Co., Ltd. All Rights Reserved  GuangDong ICP No. 15071060 

XML 地图 | Sitemap 地图