Table of Contents | Linear SWC, SWR, SWD specification

Pre-installation Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Before You Begin... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Always Check the Gate’s Action . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Gate Operator Classiﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Approved Obstruction Detection Devices . . . . . . . . . . . . . . . . . . . . .1

Safety Information and Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Regulatory Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Wiring Speciﬁcations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

AC Power Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

DC Control and Accessory Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . .2

Mounting Pad Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Mounting Pad Speciﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Operator Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Vent Plug Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Gate Arm Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Setting Left or Right Hand Conﬁ guration. . . . . . . . . . . . . . . . . . . . . .4 Gate Plate Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Choosing Good Harmonics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Installing the Gate Arm on the Operator . . . . . . . . . . . . . . . . . . . . . .5 Setting the Arm Lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Operator Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Controller Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 AC Power Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Earth Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Limit Cam Rough Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Torque Limiter Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Limit Cam Fine Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Controller Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Indicator Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Terminal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Operator Accessory Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Basic Controller Programming. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Programming Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Entering Programming Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Exiting Programming Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Programming Keystrokes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Left or Right Hand Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Dual Gate Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Auto Close Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Run Alarm and Pre-start Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Maximum Open Direction Current Setting. . . . . . . . . . . . . . . . . . . .13 Maximum Close Direction Current Setting . . . . . . . . . . . . . . . . . . .13

Advanced Controller Programming . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Entering Advanced Programming Mode . . . . . . . . . . . . . . . . . . . . .14 Maximum Run Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Single Button Input Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Stagger Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Stagger Delay Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Auxiliary Relay Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Reverse Delay Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Low Power Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Power Failure Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Soft Start/Stop Duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Reset Cycle Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Maintenance Alert Trigger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Mid-travel Stop Position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Motor Type Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Radio Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Antenna Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Radio Transmitter Learn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Radio Transmitter Delete . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 MGT Obstacle Transmitter Learn . . . . . . . . . . . . . . . . . . . . . . . . . .17 MGT Obstacle Transmitter Delete . . . . . . . . . . . . . . . . . . . . . . . . . .17 Reset Controller to Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . .17

Loop Layout Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 Safety Edge Layout Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Photoeye Installation Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Dual Gate Installations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Gate Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Open Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Close Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Stop Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Single Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Fire Department Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Open Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Open Obstruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Close Obstruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Reverse Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

SWR • SWC • SWD Swing Gate Operator Installation Guide

Open Loop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Reverse Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Shadow/Reset Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Operation Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Power-up Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Idle Condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Last Gate Position/Condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Pre-start Delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Reverse Delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Run Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Error Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Entrapment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 COMM LINK Connection Failure . . . . . . . . . . . . . . . . . . . . . . . . . . .22 MGT Obstacle Transmitter Trouble . . . . . . . . . . . . . . . . . . . . . . . . .22 Maximum Run Time Exceeded . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Contacting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Operator fails to start. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Motor operates, but gate does not move . . . . . . . . . . . . . . . . . . . . .23 Motor sounds like it is working harder than normal . . . . . . . . . . . . .23 Limit switch getting out of time . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Gate stopping part way open or closed (but no visible obstruction) 23 Gate staying open with automatic system . . . . . . . . . . . . . . . . . . . .23 How to Order Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . .23

Model SWR Exploded View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Model SWC Exploded View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Model SWD Exploded View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

SWR, SWC, SWD Gate Arm Assembly Exploded View. . . . . . . . . . . .27

Model SWD Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Battery Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

DC Motor Brush Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Preventative Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Lubrication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

6-Month Preventative Maintenance . . . . . . . . . . . . . . . . . . . . . . . . .29

FCC Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Gate Operator Installation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . .30

WARNING

ONLY QUALIFIED TECHNICIANS

SHOULD WORK ON

LINEAR SWING GATE

OPERATORS

WARNING

CONTROLS INTENDED FOR USER ACTIVATION MUST BE LOCATED AT LEAST SIX FEET (6') AWAY FROM ANY MOVING PART OF THE GATE AND WHERE THE USER IS PREVENTED FROM REACHING OVER, UNDER, AROUND OR THROUGH THE GATE TO OPERATE THE CONTROLS. OUTDOOR OR EASILY ACCESSIBLE CONTROLS SHALL HAVE A SECURITY FEATURE TO PREVENT UNAUTHORIZED USE.

227965 Revision X13 3-28-2008

SWR, SWD, SWC specifications

Linear SWC (Single Wire Control), SWD (Single Wire Debug), and SWR (Single Wire Radio) are advanced communication protocols widely utilized in embedded systems and electronic applications. These protocols enhance the efficiency of data transmission, reduce the number of physical connections required, and simplify the design process for developers.

The main feature of Linear SWC is its ability to transmit control signals over a single wire, allowing for straightforward connectivity between microcontrollers and various peripherals. This approach minimizes the complexity of printed circuit boards (PCBs) and reduces the space needed for connections, making it ideal for compact designs. Linear SWC operates based on a master/slave architecture, where the master device initiates communication, and the slave devices respond.

SWD, primarily used for debugging embedded systems, is a two-pin interface that supports high-speed data transfer with minimal pin usage. Unlike traditional JTAG, SWD is simpler and more efficient, allowing developers to perform debugging and programming tasks with fewer resources. The SWD protocol offers features such as breakpoint management, memory read/write capabilities, and real-time variable monitoring, empowering developers to optimize their code and increase debugging efficiency.

SWR is focused on wireless communication, leveraging a single wire for transmitting radio signals. This technology is particularly advantageous in applications requiring minimal hardware while maintaining robust connectivity. SWR supports various modulation techniques and can operate in different frequency bands, making it versatile for various use cases. The single-wire approach reduces the complexity of antenna design and enhances the overall reliability of wireless communications in challenging environments.

One of the key characteristics shared by SWC, SWD, and SWR is their ability to reduce power consumption. By minimizing the number of connections and optimizing signal paths, these protocols significantly decrease the energy required for data transmission. Additionally, their compatibility with a wide range of microcontrollers and integrated circuits contributes to their widespread adoption in modern electronic designs.

In summary, Linear SWC, SWD, and SWR serve critical roles in the evolution of embedded systems, offering unique features, advanced technologies, and efficient characteristics. Their capability to simplify designs, reduce power consumption, and enhance overall communication quality makes them essential tools for engineers and developers in today's fast-paced technological landscape. As the demand for compact, efficient solutions grows, these protocols are poised to play an increasingly significant role in future innovations.