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- 8 - 

 

 
When 

"only [+] signal"

 is checked, then only positive signal is detected and ignition timing 

is calculated with all revs as programmed with ignition map. 

 

When 

"[+]  and [-] signal"

 is checked, then both signals are detected. Revs of first ignition 

point define switching point between, programmed ignition map and idle running timing 
position.  
- Ignition timing is defined with trailing edge of trigger bar, at revs lower then first ignition 
point (idle advance...se drawing above).  
- Ignition timing is defined with programmed map, at revs higher then first ignition point. 
Example: if first ignition point is programmed at 1500rpm, then below 1500rpm, ignition 
timing is defined with trailing edge of trigger bar (idle advance...se drawing above) and above 
1500rmp, ignition timing is defined by programmed ignition map. 
 
Set 

"only [+] signal" 

when using custom, or modified trigger rotor, or upgrade from static 

ignition timing CDI. 
Set 

"[+]  and [-] signal" 

when using original trigger rotors, or flywheels. First ignition point 

should be programmed somewhere between 1000-2000rpm. 
 

 

 

19. 

MECHANICAL SETTINGS (Static Angle) 

 

Static Angle 

is ignition advance angle, set with stator (generator). 

Measure this angle with dial gauge. This measured 

Static Angle 

is your maximum advance 

angle you can set with 

PCDI

.  

 
Example: 

Measured 

Static Angle

 = 39.2deg  (this angle you must enter in PCDI) 

 
Calculating mm to deg or vice versa: 

 

 

Summary of Contents for PCDI-RGT

Page 1: ...ore and load function for 2 ignition maps one input for magnetic pickup TPS input ignition map is 3D interpolated above TPS33 external switch for changing ignition map while riding power jet output sh...

Page 2: ...v limit Static Angle static angle stator position Compensation signal delay compensation from pickup to spark plug TPS enable disable TPS TPS close 0 calibrating TPS close position TPS open 100 calibr...

Page 3: ...tion Nr of Points number of ignition curve points from 4 to 12 1 first ignition curve point 2 second ignition curve point Exit exit submenu Important To avoid wrong processing don t make unreasonable...

Page 4: ...for 100 TPS Exit exit submenu Important To avoid wrong processing don t make unreasonable curve course Every time you make any changes to ignition curve it is automatically saved to number 0 Later you...

Page 5: ...sition for activating power jet Power Jet OFF TPS if TPS enabled throttle position for deactivating power jet Exit exit submenu Example Power jet ON RPM 8000rpm Power jet OFF RPM 10000rpm Power jet ON...

Page 6: ...ccurate How to check if compensation is correct First you must set flat ignition curve Then measure with stroboscope lamp if mark at flywheel moving when changing revs If mark moving then you must cha...

Page 7: ...reading Set 1 for single cylinder engines Set 2 for all twins with wasted spark ignition system Enter Set Ign menu and move to Pulses Per Rev with pressing or and then press enter Change nr of pulses...

Page 8: ...nt is programmed at 1500rpm then below 1500rpm ignition timing is defined with trailing edge of trigger bar idle advance se drawing above and above 1500rmp ignition timing is defined by programmed ign...

Page 9: ...With programmer you can watch revs calculated advance ignition angle and TPS position Information You can connect or disconnect PCDI unit from programmer any time you want without any harm It is not...

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