Blackheart boards programmed in August 2006 and later are flashed with this style programming. The difference between NXT and older boards is that the older boards don't have support for the Shocker NXT eye system.
Note: This is only a guide for HOW to adjust the board. Information regarding WHAT to set adjustments at can be found on the Setting Electronics and Pressure mainpage.
Upgrading: This is the current version of the board. no upgrades available.
Board Operation:
To activate the board, push and hold the power button until you hear it chirp (it will activate after approximately one half second). The board is activated in Vision mode, ready to fire. To deactivate the board, hold the power button in until the board chirps once more and the LED no longer blinks (this will occur after two seconds).
The LED in non-Vision mode blinks twice fast every one second (the interval between blinks is 1/4 of a second). The LED in Vision mode while a ball is loaded is four blinks every second. If no ball is loaded, the LED will blink once every second. As said, to toggle between Vision enabled and disabled, push the power switch once.
Programming:
There are several adjustment modes available. To adjust any of these, you must first remove the left side of the grip panels so that you can have access to the lower, vertical circuit board. You will see two grey buttons located on the side of the board; these are the programming buttons and are used to adjust the settings. There are two additional LEDs located on the side of the board as well (yellow and red).
When you enter programming mode, one of the LEDs will light up, signifying you're in programming mode. Pushing the programming button will cycle through the nine adjustment modes, each with its own LED color/pattern:
Solid yellow - dwell
Solid red - recharge
Single blink yellow - Firing mode
Single blink red - Debounce
Double blink yellow - ABS dwell
Double blink red - Ramp activation speed
Fast blink yellow - Ramp sustaining speed
Fast blink red - Ramp activation shot count
Long blink yellow - Eye sense
Steps for adjusting the board:
· First, select which adjustment mode you want by the LED pattern and color. For example, select solid yellow to change dwell, single blink red to adjust debounce, etc.
· Once you've selected which setting you wish to adjust, pull and hold the trigger. After three(3) seconds, the board will chirp five(5) times, denoting you can now adjust the setting.
· Don't release the trigger; keep holding it down. You can now use the top and bottom programming buttons to adjust the setting up and down as much as you wish. The top button increases the setting whereas the bottom button decreases it.
· The board will chirp each time you adjust the setting one interval. When increasing the setting, the board will chirp a high-pitch tone. When decreasing the setting, the board will chirp a low-pitch tone. The LEDs will also blink to signify this.
· At some point you will reach the maximum or minimum setting, denoted by a rapid chirping tone. This means you can no longer adjust the setting in that direction.
· Once you've arrived at the new setting for the adjustment, release the trigger to return to the programming mode. You can now select another setting to adjust, if needed.
· To exit programming mode, pull the trigger once. After pulling the trigger, turn the board off to save the settings. If you pull the battery, the adjustments you made will be lost, and the setting(s) will revert back to whatever they was last set to.
· Example: if you want to adjust your dwell, select solid yellow then told the trigger. Once the board chirps five times, you can increase or decrease using the power/programming buttons. For example, to increase the setting by four, push the power button four times. Once you've adjusted the setting, release the trigger. To save and exit, pull the trigger and turn the board off.
If you wish to know what the current setting is, select the adjustment and don't press anything for four(4) seconds. The board will chirp back to you the current setting.
Shortcut key: If you wish to revert the setting to whatever you had it last set to, push the power and programming buttons both for one(1) second. The board will chirp and the programming LEDs will light up to signify your adjustment has been reverted.
For example, if you have your dwell set to 15, then a few days later you increase it to 20, you can then use the shortcut key to revert the setting back to 15.
Dwell: solid yellow
Dwell is the amount of time the solenoid remains on, which is the amount of time the bolt will remain forward.
· Dwell is required to allow the bolt to fully cycle and give the marker enough time to fire the ball.
· If you set dwell too low you will have velocity problems (dropoff, won't be able to achieve a certain velocity, etc).
· If you set dwell too high, you'll waste air each time you fire and get slightly less shots per tank.
· For information on recommended dwell settings, go back to the electronics and pressure page.
Dwell is adjustable 3 and 19 milliseconds, in 0.25 millisecond increments (64 settings total). Information for "where to set dwell to" is often given in chirps and NOT milliseconds. For purposes of upgrading the board to another one (which uses milliseconds to adjust), you may need to know how many milliseconds the dwell setting was for the Nerve board.