Telematics Data List

Overview

Both the DCT and the EDR accumulate data from various sources and send it out to the Connect server. This page shows what values can be sent. In most cases a unit will not have all values, but if a value is available from some source will be sent in that slot.

Standard Data

This table shows the standard data sent every 15 minutes, and where it can come from on a DCT or EDR. If the data values is available on any of the possible sources it will be used.

Notes:

• For Brain items the logic depends on the sensor name using a default value. E.g. if DISCHG STG 1 is renamed to FIRST INTERSTAGE then it won't find it
• The EDT should be kept up to date to make sure the most accurate engine translation is used
• For an EDR, there are only two sources: Modbus or EDT (engine). If a value is read via both modbus and the EDT the module will always use the modbus value first.
• Some rows were added recently and won't send on old DCT versions

	DCT Sources							EDR Sources
Item	EDT (Engine ECU)	Brain	Ignition	GOV	AFRC	ASC	DCT	Modbus	EDT
Engine speed	x	x	x	x		x		x	x
Battery voltage		x	x	x	x			x	x
Manifold Pressure Left	x	x	x	x	x			x	x
Manifold Pressure Right	x	x			x			x	x
Engine oil pressure	x	x	x					x	x
Current Ignition timing	x		x						x
Throttle Position	x			x					x
Engine Oil Temperature	x	x	x					x	x
Precatalyst Temperature	x	x			x			x	x
Postcatalyst Temperature	x	x			x			x	x
Engine hours	x						x	x	x
Left DPV steps					x
Right DPV steps					x
Left Narrowband voltage, if used					x
Right Narrowband voltage, if used					x
Left Wideband lambda, if used					x
Right Wideband lambda, if used					x
First engine DTC	x								x
Engine % load at current RPM	x								x
Engine Jacket Water Temp	x	x	x					x	x
Intake Air Temp	x	x							x
Engine Oil to Coolant Diff Temp	x								x
Desired RPM	x	x							x
Engine Fuel Gas Corr. Factor	x								x
Aux Water Temp		x
Engine Oil Differential Pressure	x	x							x
Compressor Oil Differential Pressure		x
Suction Pressure		x		x		x		x
Final discharge stage pressure		x		x
Compressor oil pressure		x				x		x
Discharge cylinder 1 temperature		x				x		x
Discharge cylinder 2 temperature		x				x		x
Discharge cylinder 3 temperature		x				x		x
Discharge cylinder 4 temperature		x				x		x
Discharge cylinder 1B temperature		x
Discharge cylinder 3B temperature		x
Compressor oil temperature		x				x		x
Discharge Stage 1 Pressure		x				x		x
Discharge Stage 2 Pressure		x				x		x
Discharge Stage 3 Pressure		x				x		x
Discharge Stage 4 Pressure		x
Annunciator Run State		x						x
Annunciator Fault and Run Code		x						x
Signal strength (cell)							x	**
Suction temperature		x				x		x
Packing Pressure		x
Fuel pressure	x	x						x	x
Board ambient temp							x	**

** On the EDR these items will be sent from internal EDR sensors and not from the modbus or engine port data

Daily Data

Some data is only sent once a day since it changes infrequently

Item
Lat
Lon
Unit Hrs
Service Level
DCT or EDR software version
Callouts enabled (DCT only)
Unit Number (irrelevant, the unit # shown by the site is more important)
Brain Software Version
Maximum ambient temp that day
Shutdown Q enabled
Time zone*

* Not shown in data list

Extended Data 1

Some service levels also send the data below every 15 minutes (along with the standard data above). This requires DCT or EDR 1.62 or newer.

Note: EDR does not send rod loads.

Item	DCT	EDT (Engine)	ASC
Throw 1 Tension	x		x
Throw 1 Compression	x		x
Throw 2 Tension	x		x
Throw 2 Compression	x		x
Throw 3 Tension	x		x
Throw 3 Compression	x		x
Throw 4 Tension	x		x
Throw 4 Compression	x		x
Throw 5 Tension	x		x
Throw 5 Compression	x		x
Throw 6 Tension	x		x
Throw 6 Compression	x		x
Left Turbo In		x
Left Turbo Out		x
Right Turbo In		x
Right Turbo Out		x
Cyl 1 Exhaust Temp		x
Cyl 2 Exhaust Temp		x
Cyl 3 Exhaust Temp		x
Cyl 4 Exhaust Temp		x
Cyl 5 Exhaust Temp		x
Cyl 6 Exhaust Temp		x
Cyl 7 Exhaust Temp		x
Cyl 8 Exhaust Temp		x
Cyl 9 Exhaust Temp		x
Cyl 10 Exhaust Temp		x
Cyl 11 Exhaust Temp		x
Cyl 12 Exhaust Temp		x
Cyl 13 Exhaust Temp		x
Cyl 14 Exhaust Temp		x
Cyl 15 Exhaust Temp		x
Cyl 16 Exhaust Temp		x
Gas After IC 1	x
Gas After IC 2	x
Gas After AC	x
Cooler Vibration 1	x
Compressor Vibration 1	x
Engine Vibration 1	x
Cooler Vibration 2	x
Cooler Vibration 3	x
Compressor Vibration 2	x
Engine Vibration 2	x
Upstream Suction	x
No Flow LB Seconds Avg	x
No Flow RB Seconds Avg	x
Main Bearing Temp 1	x
Main Bearing Temp 2	x
Main Bearing Temp 3	x
Main Bearing Temp 4	x
Main Bearing Temp 5	x
Main Bearing Temp 6	x