CRS300 Common Rail Tester

2.2 Wire of pump

2.3 Wire of Rail pressure sensor

3 Operating Instructions

3.1 Keyboard Layout

3.2 Basic Operation

1. Power on,
   the startup screen displays the following:
   Press the function key to set
   the appropriate parameters,
   Left and right arrows to move
   the cursor up and down
   arrows to change the value,
   When you modify a parameter,
   Test page lower right corner diamond is solid,
   setting is complete, press Enter to confirm,
   the diamond becomes hollow.

F1 Chinese, English, and Russian
language switching;

F3 PID settings;

ENTER to enter the test page;

2. Press the F3 key to enter setup
Divided PID parameter setting
pressure sensor set/ two parts

PID parameter settings:

F0: Select common rail pump,
corresponding modification
PID parameter values;

F1: Set scale value, the reference value: 0.5;

F2: Set the integral value, reference value: 0;

F3: Set differential value, the reference value: 6;

Pressure sensor is provided:

F5: zero value
BOSCH sensors: 0.44
Denso sensor: 1.04

F6: full scale value
BOSCH sensors: 4.04
Denso sensor: 3.65
The above values are reference values
can be set according to the actual situation.
Press ESC to return to the main interface.

3、Press ENTER into test page:

PageU / D: Select the parameter list
you can save 10 groups of data;

F1: Select injectors, continuously press F1
to select BOSCH / DENSO / DELPHI
PIZEO / DENSO 84 kinds,
PIZEO for optional functions;

F2: Set the pulse width, enter number ,
or through the up and down arrows to select,
Setting range 0 ~ 3000uS;

F3: Set the frequency, enter number,
or through the up and down arrows to select,
The setting range 1 ~ 30Hz ;

F4: Set count the number of times，
enter number, or through the up and down
arrows to select,
Setting range 0 ~ 65000T;

F6: start testing and stop the test,
continuous press F6 to select;

Note: Before starting the test,
you need to check the following:
1. Set the parameters for pump type
control mode/ set pressure;
2, the initial value of the current PWM;
3, the controller of the current speed value;
4, the supply oil and back oil
to form a stable circulation；

TAB: start and stop counting,
continuous press the TAB key to select；

F0: Select the pump model,
continuously press F0 to choose,
Supported pumps have: CP1, CP2, CP3,
JER, HP3, HP4 ;

F7: Select control mode,
the open-loop and closed-loop,
continuous press F7 to select;
Under the open-loop mode,
press the UP and DOWN
to change the PWM value,
Under the closed-loop mode,
press the UP and DOWN
to change the pressure value,

F8: Sets the initial PWM value,

The setting range of 0 to 100%;

F5: set pressure value,

Setting range 0 ~ 160Mpa;

F9: Save the current parameters;

Dynamic adjustment:
press F6 system startup,
you can dynamically adjust the width
frequency / set pressure value, as follows:
“Left” and “right”
Arrowto adjust the pulse width value;
“Upper” and “lower”
Arrow to adjust the frequency value;
“PgUp” and “PgDn”
to adjust the set pressure value or PWM value.

4 About maintenance responsibility

1、 Under normal use,
due to product quality issues,
free repair within one year;
2、 Due to the non-normal use,
causing damage to the product,
the user bear themaintenance costs;
3、 The product life-long maintenance,
a year later,
users bear the maintenance costs.