Basler DGC-2020ES Configuration Instruction Manual page 141

9469200995
DPF Symbol – When the DPF symbol is on solid, it indicates that the Diesel Particulate Filter
(DPF) or exhaust system filter requires regeneration. When flashing it indicates a more
urgent need for regeneration. Some manufacturers also show this symbol along with the
High Exhaust Temperature Symbol when a Regeneration is in process.
Regeneration Inhibited Symbol – When this symbol is visible, it indicates that Regeneration
is Inhibited. Operation with Regeneration Inhibited is not recommended. If Regeneration is
not allowed when required, eventually the machine may shut down and cannot be restarted
without a service call from the engine manufacturer. However, ample warning is given
through various pre-alarms to allow removal of the inhibit so regeneration can occur and
prevent an unwanted exhaust related shutdown condition.
Exhaust System Malfunction Symbol – When this symbol is visible, an exhaust system
malfunction is in effect. Pre-alarms and/or Diagnostic Trouble Codes (DTC's) will provide
additional information. It may be necessary to contact the engine manufacturer if the pre-
alarms and DTC's do not provide sufficient failure information.
High Exhaust Temperature Symbol – This is visible when the exhaust system temperature
has been elevated to perform a DPF Regeneration and typically indicates a DPF
Regeneration is active. Some manufacturers also show this symbol when there is a
mechanism to heat the exhaust stream and it is in the process of heating in preparation for a
DPF Regeneration.
Check Engine Symbol – This is visible when Active Diagnostic Trouble Codes (DTCs) are
present.
Torque Limit Symbol – This symbol is visible when operating in a Limited Torque mode due
to exhaust system issues. When on solid, it indicates torque reduction. When flashing, it
indicates increased torque reduction.
Amber Warning Lamp Symbol– This symbol indicates the engine ECU is lighting the Amber
Warning Lamp. When flashing, it indicates a higher degree of severity.
Red Lamp Symbol – This symbol indicates the engine ECU is lighting the Red Warning
Lamp. When flashing, it indicates a higher degree of severity. An engine shutdown may
accompany this symbol.
Wait To Start Symbol – This symbol is visible when the engine is in a state of preparation for
starting the engine. Examples include engine pre-heating or engine pre-lubrication.
•
DGC-2020ES
14-5
Exhaust Treatment