zeeltronic ZeelProg PSR-B11T Owner's manual

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www.zeeltronic.com
[email protected]
updated 18.01.2019
application version: 00.181220
PROGRAMMING MANUAL
ZeelProg PSR-B11T
Supported control units: PSR-B11T
ZeelProg is PC application for programming ZEELTRONIC engine control units.
For programming special PC-USB programmer is needed.
ZeelProg automatically detects PC-USB programmer connection and enables all functions
(without PC-USB programmer, ZeelProg application is locked).
ZeelProg automatically detects type of engine control unit connected to PC-USB
programmer.

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CONTENT
ZeelProg SOFTWARE INSTALLATION GUIDE 3
ZeelProg USER INTERFACE 3
Auto detection 3
Menu structure 4
Ignition Parameters 5
Misc Parameters 6
PROGRAMMING AND SETTING NEW PARAMETERS 9
Changing control unit parameters 9
Make new *.zee file without connecting control unit 9
Set TPS close position 9
Set TPS open position 10
MONITOR FUNCTION 10
MEASURING STATIC ANGLE 11
Explanation of trigger signal from pickup 13

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ZeelProg SOFTWARE INSTALLATION GUIDE
CD content:
- driver (USB programmer driver)
- ZeelProg
Software can be also downloaded from web site:
http://www.zeeltronic.com/page/zeelprog.php
ZeelProg application can be installed on Windows XP/Vista/7/8/10.
"NET Framework 3.5" needs to be installed.
Installation:


Insert CD-ROM and browse content.


Install USB programmer driver with running "CDM20600.exe" from CD-ROM "driver" directory.


Install ZeelProg with running "setup ZeelProg.exe" from CD-ROM "ZeelProg" directory.
If ZeelProg does not start, install "NET Framework".
ZeelProg USER INTERFACE
Auto detection
Zeelprog automatically detects USB-Programmer and type of control unit.


Programmer connected, product (control unit) connected:


Programmer connected, product (control unit) not connected:


Programmer connected, product (control unit) not supported:


Programmer not connected, product (control unit) not connected:

4
Menu structure


File menu is active when PC-USB programmer is connected
Open Open an existing *.zee file
Save As Save all parameters to *.zee file


Description can be added to the settings. Description is added to the saved file and also
while programming to the product (ECU).


Monitor is active when control unit is connected to PC-USB programmer.
Clicking on the Monitor opens Monitor window.


Clicking on About opens About window and show some basic information about ZeelProg
application.

5
Ignition Parameters
Ignition advance is 3D interpolated.


Nr. of Points for each ignition map can be set from 4 to 15.


RPM of each ignition point can be set from 500rpm to 20000rpm in 10rpm steps. At the left
side must be lowest RPM value and each next point must have higher value then previous...


deg...advance of each ignition point can be set from 0deg to 85deg in 0,1deg steps


 TPS[%]...TPS points can be set from 0% to 100% in 1% steps. At the bottom must be lowest
TPS value and each next point must have higher value then previous.


 ... increment all ignition points
... decrement all ignition points
... copy down entire row
... copy up entire row

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Misc Parameters


Static Angle is pickup advance position from TDC (Top Dead Centre)


Advance...advances, or retards whole ignition map from -10deg to 10deg in 0,1deg steps.
Positive value advances and negative value retards.


Delay Compensation...ensure correct ignition angle through whole revs. Default value is
30us.
Delay compensation is compensation of signal delay from pickup to spark plugs.
Compensation ensure that ignition advance is same as programmed (accurate).
How to check, if compensation is correct:
- program flat ignition curve
- measure ignition advance with strobe light at low and at high revs
- if advance at low and high revs is not same, then compensation delay must be adjusted


Ignition Map Switch...enables, or disables ignition map switch. Ignition map can be selected
with simple on/off switch, when function is enabled.


Select Ignition Map...selection is active only when Ignition Map Switch is not enabled.


Rev limit...limits maximum revolutions.


Shift Kill Time... for shifting without using clutch - shift sensor is required. Function is
disabled with setting to 0ms.


Enable Charge Boost ... charge boost must be enabled with low resistance stator coils
(around 20 ohms) and disabled with high resistance stator coils.

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Kickback protection:
Enable Kickback Protection... enables, or disables kickback protection.
Lobe Length [°]... trigger lobe length in degrees. Lobe length is used to calculate RPM at
starting. Wrong value result in wrong calculation.
Min Starting RPM... minimal RPM for starting.
Starting Retard [°]... ignition retard, only at starting.
lobe length
in degrees
Throttle Position Sensor:


TPS closed [0%]...TPS close position must be calibrated, for correct TPS operation !


TPS opened [100%]...TPS open position must be calibrated, for correct TPS operation!
Number of TPS points... set number of TPS points in ignition map from 1 to 5 points.
Power Jet 1:
Power jet change state when TPS value is lower, or higher from programmed value.
Min and max revs setting also change power jet state.
TPS curve is interpolated between RPM points.
Nr. of Points... number of RPM and TPS points.
Invert ON/OFF... inverting power jet operation. ON means energized power jet and OFF
means de-energized power jet.


RPM of each point can be set from 500rpm to 20000rpm in 10rpm steps. At the left side must
be lowest RPM value and each next point must have higher value then previous...
TPS[%]...TPS points can be set from 0% to 100% in 1% steps.

Example of power jet operation:
Apply to above screen shoot settings...
ON means energized power jet and OFF means de-energized power jet.
PJ is OFF when TPS is higher then 50% and revs are between 3500rpm and 6500rpm.
GPO1 (General Purpose Output):
GPO can be configured as Tachometer output, or Power Jet 2.
Tachometer Output:
Tachometer signal is one pulse per revolution, square wave signal.

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Power Jet 2):
Power Jet 2 change state when revs and TPS are higher/lower then programmed value.
Invert ON/OFF... inverting Power Jet operation. ON means energized Power Jet and OFF
means de-energized Power Jet.


RPM of each point can be set from 500rpm to 20000rpm in 10rpm steps.
TPS[%]...TPS points can be set from 0% to 100% in 1% steps.
Example of Power Jet operation:
Apply to above screen shoot settings...
ON means energized Power Jet and OFF means de-energized Power Jet.
Power Jet is ON when revs are above 5000rpm and TPS is above 5%.

9
PROGRAMMING AND SETTING NEW PARAMETERS
While programming or reading, control unit does not need to be connected to power supply,
because it is supplied through PC-USB programmer.
Changing control unit parameters


Read parameters from connected control unit, by pressing Read button.
Progress bar indicate read and verify process.
Successful reading is indicated as:
Error while reading is indicated as:
If error occurs, then repeat reading.


Change parameters


Program parameters to connected control unit, by pressing Program button.
Progress bar indicate program and verify process.
Successful programming is indicated as:
Error while programming is indicated as:
If error occurs, then repeat programming.
Make new *.zee file without connecting control unit


Connect PC-USB programmer to PC.


Set parameters


Save parameters by clicking Save As from File menu.
TPS Close Position [0%]
TPS close position must be calibrated, For correct operation of TPS function!
TPS close position can be set manually by entering number, or calibrated by clicking on
Calibrate button.
Using Calibrate function is more recommended.
Clicking on Calibrate button opens Calibrate TPS Close Position window.


to finish calibration: hold throttle at full close position and press OK button


to cancel calibration: press Cancel button

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TPS Open Position [100%]
For correct operation of TPS function, TPS open position must be calibrated!
TPS open position can be set manually by entering number, or calibrated by clicking on
Calibrate button.
Using Calibrate function is more recommended.
Clicking on Calibrate button opens Calibrate TPS Open Position window.


to finish calibration: hold throttle at full open position and press OK button


to cancel calibration: press Cancel button
MONITOR FUNCTION


Monitor function is active when control unit is connected to PC-USB programmer.
Clicking on Monitor opens Monitor window.


Monitor show engine revolution, ignition advance angle, TPS position, selected ignition map,
rev limit operation, power jet operation, GPO operation.

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MEASURING STATIC ANGLE
Measuring correct static angle is very important. Wrong static angle will cause inaccurate
ignition advance. If static angle is programmed larger than mechanical static angle ignition
advance will be smaller than programmed, or vice versa.
The most accurate procedure of measuring static angle is with dial gauge and strobe light.
Procedure applies to single and multiple cylinder engines. If you have a multi cylinder engine
with multple pickups it is recommended (but not required) that you perform this procedure on
each cylinder/pickup pair for most accurate timing.
Necessary tools:
- strobe light
- dial gauge
Follow the procedure:
Measure approximate static angle with a degree wheel, just to have starting point...look at the
drawing below.
Counterclockwise rotation:
TRIGGER POINT
TDC
static angle
0,5mm
Clockwise rotation:
TDC
0,5mm
TRIGGER POINT
static angle
。program CDI with measured approximate static angle
。program CDI with flat ignition curve...16deg advance is suitable for most engines.
。find information about engine stroke and conrod length
。convert programmed flat ignition advance angle to millimetres
Example:
α=16deg (ignition advance)
L=110mm (conrod length)
R=54/2=27mm (engine stroke divided by 2)
T=1,3mm (calculated ignition advance in mm)

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Equation for calculating from degrees to millimetres:
α = ignition advance in degrees
T = ignition advance in mm
R = engine stroke divided by 2 in mm
L = conrod length in mm
( ) ( )
2
2
sincos1 αα ⋅−−−⋅+= RLRLT
Downloadable spreadsheet is available on request.
。remove sparkplug from cylinder head and mount dial gauge in cylinder.
。find TDC (Top Dead Centre)
。rotate engine backwards (opposite from running engine rotation) to calculated advance
in millimetres (in example above it is 1,3mm) and make marks on rotor and stator
。remove dial gauge and install sparkplug back in cylinder head
。start engine and run at constant speed of 3000rpm to 4000rpm
。use a strobe light to check alignment of marks on rotor and stator
。adjust static angle with programmer to align marks on the rotor and stator
Result of above procedure is very accurate static angle.
Important!
。Static angle is reference point for CDI to calculate delay for programmed ignition
advance.
。Static angle has to be greater then maximum ignition advance!
。Example - If maximum advance in ignition map is 30deg, then static angle has to
be at least 31deg.
。Very large static angles are not a good solution, because it decreases
electronic ignition advance stability (do not use static angle greater then 45deg if not
necessary).
If you find when testing with your strobe light that your timing marks are off by 10 or more
degrees it may be neccessary to reverse the wiring from the reluctor pickup to the ignition and
test again. Reluctor pickups have polarity but it is rarely marked on the pickups so must be
determined by the trial and error method. Incorrect wiring polarity will cause the reluctor
pickup to send the trigger signal on the trailing edge of the rotor instead of the required
leading edge of the rotor.

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Explanation of trigger signal from pickup
Trigger signal from pickup consist of positive and negative pulse. Positive pulse must be first
and is generated by leading edge of trigger bar...negative pulse must be second and is
generated by trailing edge of trigger bar.
If trigger signal is opposite (first negative and second positive), then wires from the pickup
need to be switched...that changes polarity of signal from pickup.
Leading edge of trigger bar defines static angle position and trailing edge defines idle running
timing position.