Atlas Copco XAS 185 KDU T4F HOP Instruction Manual page 42

Alarm code
7100 ECU DPF SOOT LOAD HIGH
7110 PLEASE FORCE DPF REGENERATION
7120 LOAD PREVENTION - HIGH DPF SOOT LOAD
7130 SOOT LOAD TOO HIGH - CALL ATLAS COPCO
7222 COMBO COMMUNICATION FAILURE
7223 COMBO PA SENSOR WARNING
7224 COMBO RHA SENSOR WARNING
7225 COMBO TA SENSOR WARNING
Details of ECU triggered alarms can be monitored via the ECU DM1 LIST menu
In case of ECU AMBER LAMP or ECU PROTECT LAMP:
Only possible when engine is running or if Diagnostics
Mode is active.
Access the ECU DM1 LIST menu via Alarm View.
In case of ECU RED LAMP:
Do NOT acknowledge the ECU RED LAMP alarm.
DM1 alarms are automatically copied into the Alarm
View, and can be read there.
For all ECU triggered alarms, the respective SPN code is
shown in the ECU DM1 LIST
A full list of supported SPN codes is provided by the engine
manufacturer.
Alarm text
For following alarms, the Xc controller also shows full text
next to the SPN code:
ECU - FUEL FILTER PRESSURE
ECU - INTERCOOLER TEMPERATURE
ECU - FUEL PRESSURE
ECU - FUEL FILTER PRESSURE
ECU - WATER IN FUEL
ECU - OIL LEVEL
ECU - OIL FILTER PRESSURE
ECU - OIL PRESSURE
ECU - TURBO BOOST PRESSURE
ECU - TURBO OIL PRESSURE
ECU - INTAKE MANIFOLD TEMPERATURE
ECU - AIR INLET PRESSURE
ECU - COOLANT TEMPERATURE
ECU - COOLANT LEVEL
ECU - SUPPLY VOLTAGE
Fail class Trigger
Warning
Inhibit Load
Controlled Stop
Warning
Warning
Warning
Warning
Warning
- 42 -
Xc
Xc
Xc
Xc
Xc
Xc
Xc
Xc
ECU - AMBIENT AIR TEMPERATURE
ECU - AIR INLET TEMPERATURE
ECU - FUEL TEMPERATURE
ECU - OIL TEMPERATURE
ECU - ENGINE SPEED
ECU - INJECTOR 1
ECU - INJECTOR 2
ECU - INJECTOR 3
ECU - INJECTOR 4
ECU - INJECTOR 5
ECU - INJECTOR 6
ECU - INJECTOR 7
ECU - INJECTOR 8
ECU - SOOT LOAD