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documents:ngi-5000-logic:ngi5000operating [2023/02/28 08:58] rocky [3.1 CONNECTED HOST DEVICE] |
documents:ngi-5000-logic:ngi5000operating [2023/02/28 10:23] (current) rocky [8. SELECTION OF GLOABL TIMING MODES] |
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| * Choose file from your PC for the AWI that was ejected | * Choose file from your PC for the AWI that was ejected | ||
| * Make sure the old TOP or BOTTOM was removed from the module | * Make sure the old TOP or BOTTOM was removed from the module | ||
| + | {{: | ||
| ==== - THROUGH THE DISPLAY ==== | ==== - THROUGH THE DISPLAY ==== | ||
| Line 40: | Line 41: | ||
| * Eject the application auto connect and dashboard only with the name of TOP or Bottom | * Eject the application auto connect and dashboard only with the name of TOP or Bottom | ||
| * Save it in the directory with the other AWI's | * Save it in the directory with the other AWI's | ||
| + | |||
| + | |||
| + | {{: | ||
| Line 59: | Line 63: | ||
| ===== - UNDERSTANDING THE HOME SCREEN ===== | ===== - UNDERSTANDING THE HOME SCREEN ===== | ||
| ==== - TOP SCREEN ==== | ==== - TOP SCREEN ==== | ||
| - | {{ : | + | {{ : |
| A top screen is for a view of information and can be changed if other quick view information is desired. | A top screen is for a view of information and can be changed if other quick view information is desired. | ||
| + | |||
| + | ---- | ||
| + | |||
| + | The FIRING message is displayed when the ignition begins firing. Additional data is provided | ||
| + | on this screen to describe the selected mode of operation for the ignition. The energy mode | ||
| + | (E1,E2,E3) and the single-strike / multi-strike type (S or M) | ||
| + | |||
| + | |||
| + | ---- | ||
| + | |||
| + | The STALLED message is displayed when a loss of rotation is detected after the ignition is | ||
| + | firing and neither a SHUTDOWN or FAULT has occurred. This signifies that the engine has | ||
| + | stopped without any detected cause from the ignition system. | ||
| + | |||
| + | |||
| + | ---- | ||
| + | |||
| + | The SHUTDOWN screen will supersede all other home displays if the shutdown input is | ||
| + | grounded or if the shutdown input was grounded and the engine has not stopped rotating. | ||
| + | This screen indicates that the ignition is not firing because the shutdown input was activated | ||
| + | to shutdown the engine. The Fire Confirm Out switch will change state (switch opens) and | ||
| + | the other outputs will function as described above based on the existence of faults or | ||
| + | warnings. | ||
| ==== - BOTTOM SCREEN ==== | ==== - BOTTOM SCREEN ==== | ||
| - | {{ : | ||
| + | |||
| + | {{ : | ||
| + | |||
| + | Interfacing with the bottom screen is dynamic with a touch interface. Buttons are available to open additional windows, and to activate different features, as well as the ability to scroll on the screen. | ||
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| Line 91: | Line 121: | ||
| Clicking on the Diagnostic, Timing, or Setup buttons open up new screen that allow for viewing and interaction for its specific functions. With every window that opens a close out " | Clicking on the Diagnostic, Timing, or Setup buttons open up new screen that allow for viewing and interaction for its specific functions. With every window that opens a close out " | ||
| - | {{ : | + | {{ : |
| ===== - ADJUSTING GLOBAL RETARD ===== | ===== - ADJUSTING GLOBAL RETARD ===== | ||
| - | {{ : | + | {{ : |
| + | Global retard is an adjustment affecting the timing of all cylinders equally. This adjustment | ||
| + | can be equated to the manual timing switch of the Altronic II-CPU system. Adjustments | ||
| + | made as described below will be in effect until another adjustment is made. | ||
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| + | The increment of timing change is dependent on the number of holes or teeth being sensed. | ||
| + | The minimum timing change is equal to " | ||
| + | For 360 holes, the minimum timing change increment is 90/360 = 0.25 degrees. | ||
| ===== - SELECTION OF GLOABL TIMING MODES ===== | ===== - SELECTION OF GLOABL TIMING MODES ===== | ||
| - | {{ : | + | {{ : |
| + | Several options exist with regard to global timing modes. Once the global timing mode menu | ||
| + | is entered as described below, the status of each option can be viewed and changed. | ||
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| + | selection can increase or decrease the one-step retard value. The default | ||
| + | configuration selects one step retard to be controlled by the Misc Input terminal. The | ||
| + | additional retard would be implemented when the input is grounded. | ||
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| + | e selection can enable or disable the pre-configured retard curve controlled | ||
| + | internally by engine RPM. | ||
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| + | selection can enable or disable the pre-configured retard curve controlled by | ||
| + | the 4-20 mA current loop input. The choices are ON and OFF, | ||
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| + | selection can enable or disable the additional retard value controlled by the | ||
| + | serial port. | ||
| ===== - SETUP CONTROL OPTIONS ===== | ===== - SETUP CONTROL OPTIONS ===== | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ---- | ---- | ||
| - | {{ : | + | {{ : |
| ===== - NGI-5000 DIAGNOSTICS ===== | ===== - NGI-5000 DIAGNOSTICS ===== | ||
| Line 168: | Line 212: | ||
| GROUP AVERAGE (2AVG): The average value for all outputs of connector group 2. | GROUP AVERAGE (2AVG): The average value for all outputs of connector group 2. | ||
| NOTE: The (EAVG) average value indicates the average conditions of the entire engine. | NOTE: The (EAVG) average value indicates the average conditions of the entire engine. | ||
| - | Applications using firmware version 2.1 and a 32-output unit with memory engine | + | |
| - | cycle code “6" or “8" will display the group average value corresponding to the | + | |
| - | connector number 1 or 2. | + | |
| ---- | ---- | ||
| Line 182: | Line 224: | ||
| ---- | ---- | ||
| - | In addition to the diagnostic flags covered in section 13.0, the spark reference numbers can | + | In addition to the diagnostic flags, the spark reference numbers can |
| also be used for predictive purposes: | also be used for predictive purposes: | ||
| - | A. As the numbers increase toward the preset HI SPARK VOLTAGE threshold | + | A. As the numbers increase toward the preset HI SPARK VOLTAGE threshold the operator knows that a change of spark plugs should be scheduled. With this |
| - | 13.3), | + | |
| information, | information, | ||
| than a predetermined schedule. Also, unexpected engine misfiring or shutdowns can | than a predetermined schedule. Also, unexpected engine misfiring or shutdowns can | ||
| be avoided by tracking the reference numbers on a routine basis. | be avoided by tracking the reference numbers on a routine basis. | ||
| B. The reference numbers can provide an early warning of a difference in operation in a | B. The reference numbers can provide an early warning of a difference in operation in a | ||
| - | given cylinder(s). A reading higher or lower than other cylinders (see sections 13.5 and | + | given cylinder(s). A reading higher or lower than other cylinder |
| - | 13.6) tells the operator of a potential problem. This allows further troubleshooting and | + | |
| evaluation to take place before an unexpected operational problem develops. | evaluation to take place before an unexpected operational problem develops. | ||
| Line 205: | Line 245: | ||
| feature of the CPU-2000 system. In this mode, the system uses the spark reference numbers | feature of the CPU-2000 system. In this mode, the system uses the spark reference numbers | ||
| to establish the lowest required energy level to minimize spark plug erosion rates. To use this | to establish the lowest required energy level to minimize spark plug erosion rates. To use this | ||
| - | feature, the basic setup energy | + | feature, the basic setup energy |
| - | through 13.11 for setting the Enable and Disable thresholds for energy levels E2 and E3. | + | |
| ---- | ---- | ||