8 DenEdit Settings
Rev. 02/2019
75
STATUS
–
ENGINE KNOCKING
The selected knocking level
Ignition reduction limit
has been exceeded in at least one
cylinder. The binary output
Engine Knocking
is activated.
–
TRIP
The knocking level has exceeded the value
Immediate stop limit
. The binary output
Trip
is
activated. The engine is shut down if properly wired.
–
REDUCTION
The maximum ignition timing reduction via the analog output signals has been exhausted.
The value
Maximum output value
has been exceeded. The binary output
Trip
is activated.
With proper wiring, a master control executes a load reduction.
ERRORS
–
LOW RPM
This LED indicates that the speed is low and therefore the detonation control unit is not yet
operative.
–
NO ISU PULSES
No pulses are detected at the ignition input (
Timing)
. Either the engine has not started or the
ignition sensor unit (ISU) has been wired incorrectly.
–
SPURIOUS PULSE
The pulses at the ignition input (
Timing
) are faulty. This can have the following causes:
defective ignition sensor unit (ISU), incorrect sensitivity of the ignition sensor unit (check
jumper
Load Resistance
), electrical interference, or noise.
Notice:
With long wire lengths, this LED occasionally flashes as a result of interferences. This does
not indicate an error.
–
EEPROM FAULT
The parameters are incorrect as a result of an interference between the PC and the device.
Try to reload the parameters. If this is not successful, the control device must be repaired.
–
BAD SENSOR
A faulty detonation sensor has been detected due to inconsistent signals. The display only
lights up if the checkbox
Enable bad sensor detect
is activated in the tab
Output options
.
This can have the following causes: the respective detonation sensor is loose, a wire has a
loose connection, or the detonation sensor is not flush against the surface. You can see
which detonation sensor is causing the problem on the tab
Actual knocking values
. The
number of the failed detonation sensor is displayed in red.
Summary of Contents for DetCon series
Page 1: ...DetCon Detonation Controller Operating Manual P N 01 30 002 Rev 02 2019...
Page 23: ...4 Product Description Rev 02 2019 23...
Page 24: ...4 Product Description 24 Rev 02 2019...
Page 25: ...4 Product Description Rev 02 2019 25...
Page 26: ...4 Product Description 26 Rev 02 2019...
Page 27: ...4 Product Description Rev 02 2019 27...
Page 37: ...4 Product Description Rev 02 2019 37 DetCon20 Dimensions...
Page 89: ......
Page 90: ......
