DCA-220SSJ/SSJU — OPERATION AND PARTS MANUAL — REV. #1 (02/28/14) — PAGE 35
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11. Touch the “Menu” button to return to “Utilities” menu.
Touch the “Menu button again to return to the “Main”
menu.
MODBUS SETUP
1. Starting at the single or four engine parameter display,
touch the “Menu Button”.
2. The main menu will be displayed. Use the “Arrow
Buttons” to scroll through the menu until the “Utilities”
is highlighted, then touch “Enter”.
3. Once in the “Utilities” menu use the “Arrows” to scroll
through the menu until the “Modbus Setup” menu is
highlighted, then touch “Enter”.
4. Use the “Arrows” to scroll down to and highlight either
the “Slave Active or Master Active” modes. Touch the
“Enter” button to toggle between master and slave.
5. Use the “Arrows” to scroll to the “Serial Port” menu to
highlight it, then touch “Enter”.
6. Use the “Arrow” button to scroll to each selection to
configure the MODBUS values for your application.
7. When finished, touch “Menu” to return to the previous
screen.
ENGINECONF
SETUP-4-UPDISPLAY
SELECTUNITS
STOREDCODES
G
SETUP1-UP DISPLAY
ADJUSTBACKLIGHT
UTILITIES
COOL
1800 RPM
01500 3000
TEMP
ENGRPM
98%
14.2 57PSI
1000RPM
LOADRPM
BATTVOLT
ENGRPM
OILPRES
ENGINECONF
SETUP-4-UPDISPLAY
SELECTUNITS
STOREDCODES
G
SETUP1-UP DISPLAY
ADJUSTBACKLIGHT
UTILITIES
GAGEDATA
REMOVEALL GAGES
SOFTWAREVERSION
FAULTCONVERSION
MODBUSSETUP
USEFACTORY DEFAULT
SERIALPORT SETUP
SOFTWAREVERSION
SLAVEADDRESSSETUP
MASTERACTIVE
USEFACTORY DEFAULT
SOFTWAREVERSION
SLAVEADDRESSSETUP
MASTERACTIVE
SERIALPORT SETUP
BAUDRATE
DATABITS
STOPBITS
PARITY
DCA-220SSJ/SSJU — DIAGNOSTIC DISPLAY