Product Manual A

General Information
28 MTP4000-6000DZV/DZD Operating Manual 31609 A
J1939 Settings
This screen allows adjustments specific to the J1939 data link.
Engine Source
Selects which source the display listens to for gauge data. Every device on a J1939
network has a unique address (in the range 0-254) to which the display can choose
to listen. The display listens to a single data source; usually the ECU at address 0.
Note: Incorrectly configuring the Engine Source address will result in no data available
for display.
Display CAN Add
As mentioned previously, every device has a unique address and the display is no different. The default display
address is 40, the recommended address for single engine setups.
Note: Incorrectly configuring the Display CAN Address can result in data collisions on the CANbus.
Alarm Filter
This setting specifies whether the display will display alarms from all sources (Glb or global) or only the source
address specified in the “Engine Source” setting (Src or source).
SPN Version
Selects the default SPN (Suspect Parameter Number) conversion method version automatically.
Note: Selecting the wrong version will cause alarm data to be displayed incorrectly.
Speed Source
There are three sources of speed data the display can decode. The settings for this parameter are Auto, NMEA,
Wheel, Nav and Off. Auto prioritizes the sources (highest to lowest); NMEA, Wheel (PGN 65265), Nav (PGN 65272).
The selection can be forced to one of the available sources by selecting it explicitly. Selecting Off stops the display
listening to any source of speed data.
PIN Settings
By default, PIN (Personal Identification Number) security is disabled. The user is
prompted to enter a PIN every time the Configuration menu is accessed after this
feature is enabled.
PIN Entry
This allows turning PIN Entry on or off. To enable the PIN Entry feature, select PIN
Settings and press button 4 to enable. As a security feature, a default pin number
must be entered. Contact Generac Mobile Products, LLC to obtain the number. Once
the PIN has been entered, the feature is enabled. PIN Entry is disabled by setting PIN Entry to Off.
00363
Display CAN Add
00364