Diagnostic display – Multiquip MQ Power Whisperwatt 60HZ Generator DCA150USJ2 User Manual

Page 32

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page 32 — DCa150USJ2 60 hz generator • operation anD partS manUal — rev. #0 (08/22/11)

diagnOstic display

4. Touch “Select” to enter the “Gage Data” display. When

“Gage Data” is selected the PowerView will communicate

with the analog gages at a fixed rate of 38.4k Band, 8

data bits, no parity check, 1 stop bits, half duplex.

5. Use the “Arrow Buttons” to scroll through the items or

touch “Menu” to return to the “Utilities” menu.

6. Touch “Menu Button” to return to the “Utilities” menu.

7. Use the “Arrows” to highlight Remove All Gages”. Touch

“Select” to clear gage data from memory. It takes a

moment to clear all gages.

GAGE DATA

REMOVE ALL GAGES
SOFTWARE VERSION
MODBUS SETUP
FAULT CONVERSION
ADJUST BACKLIGHT
DEMO MODE ON

ADDRESS:20
SOFTWARE REVISION #:
ERRORS:

NONE

1 of x

ENGINE OIL PRESSURE

ADDRESS:20
SOFTWARE REVISION #:
ERRORS:

NONE

1 of x

ENGINE OIL PRESSURE

CLEARING GAGES

PLEASE WAIT

8. When the gage data has cleared, the display

automatically returns to the “Utilities” menu. Scroll to

“Software Version”. Touch “Select” to view the software

version currently in the diagnostic display.

9. Touch “Menu” to return to “Utilities”. Highlight Fault

Conversion” using the “Arrows”. Touch “Select” to enter

the Fault conversion menu.

10. Use the “Arrows” to scroll to and highlight the desired

version then touch “Select”. An asterisk denotes which

version is currently selected.

SOFTWARE

VERSION

MURPHY: X.XX

GAGE DATA
REMOVE ALL GAGES
SOFTWARE VERSION

FAULT CONVERSION

NOTICE

There are four (4) different methods for converting fault

codes. The diagnostic display always looks for J1939

Version 4 and can be set to read the code as one of

three (3) other J1939 versions if Version 4 is not being

used. Most engine ECU’s use Version 4, therefore in

most cases adjustment of this menu option will not be

required.
Upon receiving an unrecognizable fault, change to a

different J1939 Version. If the fault SPN does not change

when the version is changed, the ECU generating the

fault is using Fault Conversion method 4. If the SPN

number does not change but is still unrecognizable, try

changing to another J1939 Version not yet used and

continue to check the SPN number.

J1939 VERSION 1

J1939 VERSION 2
J1939 VERSION 3

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