Engine Diagnostics; Running Engine Diagnostics - MINOLTA-QMS magicolor 330 Service Manual

6.1

Running Engine Diagnostics

Refer to Section 7 of the magicolor 330 Service Manual for detailed instructions on how to use magicolor 330
Diagnostics. This section of the magicolor 330 Large-Capacity Input Feeder Service Manual shows you how to
access and read the LCIF diagnostic areas of magicolor 330 Engine Diagnostics. The two Diagnostic areas
relating to the LCIF are:
1. Printing / Status Control
2. Diagnostics Control
The performance of Fault Isolation within the Engine Diagnostics can be found in Section 3 of this manual.
6.1 Required Equipment
The following equipment is required to connect to the Engine Diagnostics:
1. Portable Computer
2. Debug Cable (available from QMS, Inc.)
3. RS232 PC Cable (local purchase)
4. Terminal Program (i.e., HyperTerminal, VTERM, etc.)
5. #2 Phillips Head Screwdriver
6.1.2 Portable Computer to Printer Setup Procedure
1. Remove Printer MCU PWB Cover, right side of Printer (might require the use of #2 Phillips head screw-
driver)
2. Connect Serial Cable to Portable Computer's Serial Port (refer to computer's user guide)
3. Connect Debug Cable to Serial Cable
4. Connect Debug Cable to Debug Port on MCU PWB
6.1.3 Terminal Program Setup
6.1.3.1 HyperTerminal (Windows 95 O/S)
1. Bootup Portable Computer to Windows 95,once booted up and runni n g, start the HyperTerminal program
2. Create a "New Connection"
a. Type in Name and choose Icon
b. Select the Com Port that your serial port is connected to, either "Direct to Com 1", "Direct to Com 2",
"Direct to Com 3", or "Direct to Com 4".
c. Make the following selections for the Com Properties:
Bits per second; select "9600"
Data bits; select "8"
Parity; select "None"
Stop bits; select "1"
Flow Control; select "Xon/Xoff"
Select "OK" button
Once the new connection setup procedure is completed, HyperTerminal will automatically connect to the serial
cable through the Com port you selected. You are now ready to run the Engine Diagnostics.
magicolor 330 Large-Capacity Input Feeder Service Manual LCIF-43