NZ506068A - Controller for a door operator has control switch station positioned with controller - Google Patents
Controller for a door operator has control switch station positioned with controllerInfo
- Publication number
- NZ506068A NZ506068A NZ506068A NZ50606899A NZ506068A NZ 506068 A NZ506068 A NZ 506068A NZ 506068 A NZ506068 A NZ 506068A NZ 50606899 A NZ50606899 A NZ 50606899A NZ 506068 A NZ506068 A NZ 506068A
- Authority
- NZ
- New Zealand
- Prior art keywords
- door operator
- controller
- motor
- door
- control switch
- Prior art date
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
A controller for controlling a door operator and located at the door operator includes a motor control 20 for controlling the motor 14 for moving the door, a speed sensor 24 external to the motor for sensing a rotational speed of the motor, and a decoupler for decoupling a start coil of the motor when an output speed of the motor achieves a predetermined percentage of the maximum rated output speed. A digital circuit 32 processes open, close, stop and other functions of the door operator using the instructions for operating the door operator and data values pertaining to operation of the door operator stored in a memory. Logic controlled switches 40 provide open, close, and stop functions at the controller and programming inputs to the digital circuit to enable a user to service, maintain and test the door operator at the door operator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6383298A | 1998-04-21 | 1998-04-21 | |
| NZ335205A NZ335205A (en) | 1998-04-21 | 1999-04-14 | Garage door opener motor has triac in main winding circuit, relays in starting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ506068A true NZ506068A (en) | 2002-08-28 |
Family
ID=26652049
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ506068A NZ506068A (en) | 1998-04-21 | 1999-04-14 | Controller for a door operator has control switch station positioned with controller |
| NZ506069A NZ506069A (en) | 1998-04-21 | 1999-04-14 | Controller for a door operator incorporates a door cycle counter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ506069A NZ506069A (en) | 1998-04-21 | 1999-04-14 | Controller for a door operator incorporates a door cycle counter |
Country Status (1)
| Country | Link |
|---|---|
| NZ (2) | NZ506068A (en) |
-
1999
- 1999-04-14 NZ NZ506068A patent/NZ506068A/en unknown
- 1999-04-14 NZ NZ506069A patent/NZ506069A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ506069A (en) | 2002-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PSEA | Patent sealed |