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Related Manuals for Blink Marine PowerKey 1000
Summary of Contents for Blink Marine PowerKey 1000
- Page 1 PowerKey 1000 J1939 user manual 1/17 PK1000_J1939_UM_REV1.5 www.blinkmarine.com...
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Page 2: Table Of Contents
Summary: How to connect the wires: ........................ 3 Reference ............................3 Message header description ......................4 General Data Format ......................... 4 Default settings ..........................5 Key Contact state (01h) ........................5 LED command (01h) .......................... 6 Set LED indicators brightness level (02h) ..................7 Set backlight level (03h) ........................ -
Page 3: How To Connect The Wires
1. How to connect the wires: COLOUR FUNCTION Blue CAN L White CAN H Black Negative battery Vbatt. (12-24V) Each end of the CAN bus is terminated with 120Ω resistors in compliance with the standard to minimize signal reflections on the bus. You may need to place a 120Ω resistor between CAN-L and CAN-H. -
Page 4: Message Header Description
3. Message header description The 29-bit CAN identifier used in J1939 is structured in the following way. Priority Reserved Data Page PDU Format PDU Specific Source Address 3 bits 1 bit 1 bit 8 bits 8 bits 8 bits The proprietary format used by PK keypads is defined as follows: Priority = 6. -
Page 5: Default Settings
5. Default settings Setting Default status or level How to change CAN bus Baud Rate 250 kbit/s Command 6Fh Source Address Command 70h Keypad identifier Command 70h Destination Address Command 6Eh Heartbeat Disabled Command 75h Periodic key-state message transmission Disabled Command 71h Key-state message period 100ms... -
Page 6: Led Command (01H)
7. LED command (01h) This message is sent to the keypad to set the state of the LED indicators. See chapter 2 for Key and LED number reference. Byte 0 Header bytes Byte 1 Byte 2 LED command Byte 3 XX: PK1000 LED number LED Color 00: off... -
Page 7: Set Led Indicators Brightness Level (02H)
8. Set LED indicators brightness level (02h) This message sets the value of the LED indicators brightness level. The value can be set from 0 to 3Fh (min-100%) of the LED dimming range. NOTE: this setting has temporary effect and at the startup comes back to the default value. If the default value is desired to change, please refer to the Command 7Ch. -
Page 8: Get Software Revision (2Ah)
11. Get software revision (2Ah) Byte 0 Header bytes Byte 1 Byte 2 Get software revision Byte 3,7 Not used Answer: Byte 0 Header bytes Byte 1 Byte 2 Get software revision Byte 3,6 XXh XXh XXh XXh SW revision ASCII Byte 7 Not used Example:... -
Page 9: Baud Rate Setting (6Fh)
14. Baud rate setting (6Fh) This message is used to change the baud rate of the CAN bus. Connecting only one keypad to the bus when changing the baud rate is recommended. If an invalid value is chosen, then no change is done to the stored value. -
Page 10: Periodic Key-State Transmission (71H)
16. Periodic key-state transmission (71h) This message enables or disables the periodic transmission of the Key state. When enabled, one contact state message is periodically sent for each button of the keypad. The period is set to 100ms as default value but can be changed by command 77h. Byte 0 Header bytes Byte 1... -
Page 11: Led Acknowledgment (73H)
18. LED Acknowledgment (73h) This message enables or disables the transmission of the LED Acknowledgement message. When this feature is enabled the keypad transmits an acknowledgement message each time a LED Command is received. Byte 0 Header bytes Byte 1 Byte 2 LED Acknowledgment Byte 3... -
Page 12: Address Claim At Boot (74H)
19. Address Claim at boot (74h) This message enables or disables the address claim procedure. Byte 0 Header bytes Byte 1 Byte 2 Address claim at boot Byte 3 00h Disabled (default) 01h Enabled Byte 4,7 Not used Example: Direction Identifier Format Message... -
Page 13: Heartbeat (75H)
20. Heartbeat (75h) This message enables or disables the transmission of Heartbeat message. This message is designed to indicate to other devices on the bus that this unit continues to function. Byte 0 Header bytes Byte 1 Byte 2 Heartbeat Byte 3 00h Disabled (default) 01h Enabled... -
Page 14: Start Demo Mode(7Ah)
22. Start Demo mode(7Ah) This message enables the Demo mode function. Demo mode is a special feature that consists in different LED states for each button pressing. Refer to the appendix “Demo mode instructions” to try these special features. Disconnect and reconnect the keypad after the enable message to enter this mode. -
Page 15: Default Backlight Color (7Dh)
25. Default backlight color (7Dh) This message sets the default color of the backlight. Byte 0 Header bytes Byte 1 Byte 2 Default backlight color XX: color 01h: red 02h: green 03h: blue 04h: yellow Byte 3 05h: cyan 06h: magenta 07h: white/light blue 08h: amber/orange 09h: yellow/green... -
Page 16: Appendix: Demo Mode Instructions
APPENDIX: DEMO Mode instructions In DEMO Mode you can try the following functions by pressing buttons on the PK1000. Entering this mode, you turn on key-LEDs with color red. For the key 1, each time you press the button you can change the color of key-LEDS with this sequence: 1. -
Page 17: Revision History
27. Revision history Related Related Manual Date Comment Revision version version PK1000 03/02/2017 First Release SW 1.6J HW-V03 Second Release • replaced 0% with minimum value for LED brightness • replaced the symbol * with ÷ in ‘’heartbeat’’ and in ‘’periodic key message period’’...
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