37 7.4 Copying Test Procedure Into Local Database; 38 7.5 Calling Up And Starting Calibration Test; 39 7.6 Bleeding And Conditioning; High-Pressure Rail - Bosch CRS 845H Instandsetzungsanleitung

7.4 Copying test procedure into local
database
1. Close the CRS 845H guard doors.
2. Insert the "EP software" CD in the CD/DVD drive.
3. In the "Injection component test main menu" start
screen select <F7>.
? A password request appears.
4. Enter the password in the input line:
5. Confirm the entry with <F12>.
6. Select the menu item "System >> Data backup".
7. Continue with <F12>.
8. In the Selection of destination box, pick out the
drive "D:\ (CD-ROM)".
? The Destination components box displays
the test procedures 0445020105 C0 and
0445020105 C1.
9. Select test procedures 0445020105 C0 and
0445020105 C1 in the "Destination components"
field.
10. Copy the test procedures selected into the local
drive with <F5>.
11. Exit from the "Data backup" window with Esc.
7.5 Calling up and starting calibration
test procedure
1. In the "Configuration" window, select the menu
item Calibration >> Rail pressure sensor.
? The "Rail pressure sensor calibration" window is
called up.
? The serial number and the calibration date of the
reference pressure sensor are displayed in the
External pressure sensor box.
2. In the "Rail pressure sensor calibration" window,
select <F7>.
? Pressure sensor calibration is active.
i
Pressure sensor calibration can only be stopped by
ending the EPS 945 system software.
3. Continue with <F12>.
4. Exit from the menu with <Esc>.
? The system software performs re-initialization
of the devices.
5. Call up the "Component selection" window
with <F12>.
6. In the "Type number" input box, enter the numbers
0445020105 .
7. Call up the "Database" selection menu with <F2>.
Robert Bosch GmbH
Calibrating high-pressure rail | CRS 845H | 63
8. Select the "Component search" menu item.
? The "Component selection local database"
selection window appears.
9. Select the test procedure for pressure sensor
calibration 0445020105 C0 and call up with <F12>.
10. Call up the "Measurement display" window
with <F12>.
1958
5
4
Fig. 37:
1 ON/OFF switch for controller release
2 ON/OFF switch for lubricating oil pump
3 Emergency stop switch
4 ON/OFF switch for test oil heating
5 ON/OFF switch for converter and test oil pump
11. Switch on the converter and test oil pump
at the EPS control panel (refer to Pos. 5).
12. Issue controller release (Pos. 1).
13. Switch on the test oil heating (Pos. 4).
14. Start pump testing with <F8>.
? The EPS drive starts up.
15. Set the inlet pressure for the high-pressure pump
at the pressure control valve.
"
The test bench is ready for operation.
7.6
Prior to calibration, the high-pressure rail must be
completely bled and conditioned. This involves running
the "Conditioning" test step for approx. 1 hour.
1. Call up the "Protocol" selection menu with <F2>.
2. Pick out the "Select test step" menu item.
3. Select the "Conditioning" test step.
? The test step is started.
? Continue with calibration after roughly 1 hour.
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458763-10Pal
Control panel
Bleeding and conditioning

high-pressure rail

1 689 975 229
en
|
2011-09-16