WM-580. Electronic CANbus Joystick. Market Specification

Transcription

1 Electronic CANbus Joystick Market Specification

2 Product Description The joystick is a reliable, ergonomic and configurable control solution. We leveraged our experience in the controls industry, considered modern customer requirements, and applied state of the art design technology to create the Electronic CANbus Joystick. Robust The was designed for high life and durability. A ball and socket concept was used to reduce the number of components and simplify the complexity of moving parts. As a result the WM- 580 has better environmental protection and substantial increase in endurance life over its competitors. Ergonomic Simplifying the design of the joystick base also allowed us to focus on an ergonomic design for the joystick handles. Two years of research went into the design of the handles utilizing a kinesiologist as well as operator focus groups. The end result is a joystick design with proper mechanical kinematics that minimize user fatigue and provide increased uptime for the end customer. Configurable The has been made available in any of the released configurations in the Joystick Part Number List starting on page 10. Other configurations can be made to order to meet the needs of your specific application. In addition, we can customize the base or handles to provide an integrated solution to the overall control experience. Please contact us at info@wmco.com to discuss your application and how the joystick base and handles can be customized. 2

3 Joystick Electrical Specifications Absolute maximum supply voltage Operating supply voltage Supply current -24 to 175V DC 8 to 48V DC 150mA max Operating temperature -40 to 85 C Storage temperature -40 to 85 C EMC SAE J111 Class IV for EMI Joystick Assembly Mechanical Specifications Sensor type Hall effect CAN bus output CAN termination load Sealing Handle/Shaft movement Handle/Shaft spring force Assembly weight Life expectancy (applies with or without boot) Rated load Component Specifications J199 protocol ne IP67 X axis +20 to -20 with ±2 dead band at neutral Y axis +20 to -20 with ±2 dead band at neutral Off axes +27 to N breakout (X and Y axis) 25.0N full stroke (X and Y axis) 1.4kg with handle 1.1kg base only >5 million cycles (1 cycle equivalent to crossing x or y axis) 1000N applied 120mm from pivot point Switch type Actuation Sealing Ergonomic trigger pushbutton Momentary IP68S Switches Switch type Actuation Sealing Raised dome pushbutton Momentary IP68S Thumbwheel Sensor type Hall effect Actuation Spring centering roller with proportional output Output Voltage 0.5V 4.5V Sealing IP67

4 Programming Definition The Williams Controls Joysticks communicate using the SAE J199 specification. The J199 protocol maps instruments to different Parameter Group Numbers or PGNs. The Right Hand Joystick sends up to two PGN messages: PGN Basic Joystick Message 1 This message contains the X and Y position of the joystick and the current status of the buttons. PGN 6498 Extended Joystick Message 1 This message contains the current status of the thumbwheel. The Left Hand Joystick sends up to two PGN messages: PGN Basic Joystick Message 2 This message contains the X and Y position of the joystick and the current status of the buttons. PGN Extended Joystick Message 2 This message contains the current status of the thumbwheel. The right and left hand joystick pushbuttons, trigger, and thumbwheel parameters are mapped to the following Suspect Parameter Numbers (SPNs). Joystick Parameter Map Parameter Name SPN Right SPN Left Button Button Button Button Button Button Button Thumbwheel 2677, 2672, 2667, , 2709, 2704, 2699 Both left and right hand joysticks send all SPNs that relate to both the X and Y joystick positions. All J199 messages begin with a 29-Bit Identifier Field called a Protocol Data Unit, or PDU. The following tables display the Joysticks PDU Source Address (SA) and final PDU Identifier. Joystick PDUs J199 Message Source Address (hex) PDU (hex) Basic Joystick Message 1 (BJM1) 4 CFDD64 Extended Joystick Message 1 (EJM1) 4 CFDD74 Basic Joystick Message 2 (BJM2) 5 CFDD85 Extended Joystick Message 2 (EJM2) 5 CFDD95 The status of the joystick switches and X and Y position are mapped directly to corresponding parameters in the J199 specification. Additional PDU parameters are given in the J199 specifications referenced to this document. 4

5 Joystick Output versus Rotation 5

6 M a r k e t S p e c i f i c a t i o n Mechanical Dimensions Left Hand Joystick with Handle Right Hand Joystick with Handle (Dimensions in millimeters) 6

7 Mechanical Dimensions Joystick Base Only (Dimensions in millimeters) 7

8 Connector Pin Configuration External Harness Connector Pin Wire Color Function 1 Black Ground 2 Red Power White CAN High 4 Green CAN Lo Internal connectors Thumbwheel Pin Wire Color Function 1 Black Ground 2 White Signal Red Power Buttons Parameter Name Button 1 Button 2 Button Button 4 Button 5 Button 6 Button 7 Wire Color Yellow Orange Brown Green Purple Silver Blue 8

9 Joystick Configurations The Joystick is available in either a left or right hand version. Both right and left hand versions are available with or without a trigger, with or without a thumbwheel, and up to six pushbuttons mounted on the button panel. Joystick bases are available in either a left or right hand version. Base only configurations with wire harnesses are available which can accept a trigger and up to six pushbuttons or a thumbwheel with a trigger and up to four pushbuttons. Handle Option Left hand version (6 buttons) Right hand version (4 buttons and thumbwheel) Option Left hand version Right hand version Switch Positions on Button Panel Example with 6 buttons Example with 4 buttons and thumbwheel 9

10 Joystick Base Only Option Left or Right hand version (Defined by Source Address) Joystick Part Number List Joystick part numbers Joystick button configuration Left hand Right hand Description Button Panel Layout J199 Button # A B C D E F Thumbwheel only button panel with thumbwheel button panel with thumbwheel 1 2 Continued on following page 10

11 Joystick part number list continued Joystick part numbers Left hand Right hand Description Joystick button configuration Button Panel Layout J199 Button # A B C D E F button panel button panel biased for right hand button panel biased for left hand button panel button panel high button panel low button panel biased for right hand 1 2 Continued on following page 11

12 Joystick part number list continued Joystick part numbers Left hand Right hand Description Joystick button configuration Button Panel Layout J199 Button # A B C D E F button panel biased for left hand button panel centered button panel high button panel low button panel low biased for right hand button panel low biased for left hand button panel high 1 2 Continued on following page 12

13 Joystick part number list continued Joystick part numbers Left hand Right hand Description Joystick button configuration Button Panel Layout J199 Button # A B C D E F button panel low 1 2 Joystick Base Only Part Number List Joystick part numbers Joystick button configuration Left hand Right hand Description button with thumbwheel and trigger button panel with trigger te: If the joystick application requires less button terminals than offered the extra wires and terminal ends can be clipped from the joystick base wire harness. Customer care must be taken to ensure cut wire ends are insulated against short circuits and sealed from moisture intrusion SW 72 Avenue Portland, OR USA info@wmco.com Phone Fax Document Number , Rev. A 201 Williams Controls 1