EUI-EUP Tester testing Unit Pump

1.Interface Descriptio

1.1 Piezo EUI driver harness 2PIN
Pin Number	Features	Whether Connection
1	Piezo EUI drive	yes
2	Piezo EUI drive	yes
1.2 Oil metering counting harness 3PIN
Pin Number	Features	Whether Connection
1	Relay colse	yes
2	Relay common	yes
3	Relay open	yes
1.3 speed sensor harness 4PIN
Pin Number	Features	Whether Connection
1	Speed sensor –	yes
2	Speed sensor signal	yes
3	Speed sensor +	yes
4		no
1.4 EUI driver harness 7PIN
Pin Number	Features	Whether Connection
1	Volvo EUI drive-4pin	yes
2	Volvo EUI drive-4pin	yes
3	Volvo EUI drive-4pin	yes
4	Volvo EUI drive-4pin	yes
5	General EUI	yes
6	General EUI	yes
7		no

 

2 Operating Instructions

2.1 Keyboard Layout:

 

2.2 Basic Operation

1、After the power is turned on, the startup screen is shown below:

Press the corresponding function key, then press the number keys or the arrow keys to set the corresponding parameters,

Left and right arrows to move the cursor up and down arrows to change the value, after setting, press Enter to confirm.

F1: angle setting;

F2: Set the number of counts 0～9999;

F3: Chinese / English switching;   F5: Start;

F4: EUI/EUP type switching;

F6: Stop;

F7: start counting;

F8: Stop counting;

F9: Save the current settings;

F0: Go to Settings page, set the page are as follows:

F0: switch between four preset EUI/EUP;

F1: driving voltage switching;

F2: enhance the pulse width setting 0～900us;   F3: total width setting 0～8000us;

F4: enhance the current setting 0～30A;

F5: keep the current setting 0～20A;

F6: drive mode, auto / fixed pattern;

F7: Minimum pulse width;

F8: Maximum pulse width;

F9: 0 to 50% duty cycle

 

3 Start Test

a、installed the EUI/EUP；

b、corresponding to the rotational speed of the motor；

c、set angle

d、 Press F5 to start, press UP/DOWN to change pulse width, press 100US for long and 10US for short;

e、press F5 to start ，after the fuel injection quantity is stable，

press F7 starting amount of oil。

f、Press the up and down arrows to change the advance angle.