GPD-100 Instruction Manual
PAGE 24 of 27
Rev 1.1(2019.05.23)
7.
Troubleshooting
7.1.
Fault Code
Fault
Description & Condition
Possible cause
E-10
Sensor cartridge is not loaded to main body or is
not qualified.
1) Sensor Cartridge
connection fail.
2) Sensor Cartridge Unit
fault.
E-11
Communication between sensor cartridge and
main body is broken
1) Sensor Cartridge Unit
Fault.
2) Main Unit Fault.
E-12
No sensor is included in sensor cartridge.
1) Sensor Cartridge Unit
Fault.
E-13
EEPROM in sensor PCB is malfunctioned.
1) EEPROM Fault of Sensor
Cartridge Unit.
E-20
Flow sensor is not working properly
Flow Sensor fault of main
unit.
E-21
Flow of the flow sensor is too low
Flow rate is measured at
0% or less.
E-22
Flow of the flow sensor is too high
Flow rate is measured at
120% or over.
E-30
The current of Pyrolyzer is measured as below
50mA
1) CEC connection fault
2) Heater fault of CEC
E-31
Internal EEPROM is not recognized
EEPROM Fault of Main
Unit
[Table 8. Fault Code]
7.2.
Warning Code
Warning
Description & Condition
Possible cause
W-00
Time is not specified
Time setting fault of main
unit
W-01
Valid calibration period has expired
Calibration period is
expired
W-02
Senor manufacturing date has not been set
Sensor manufacturing
date fault
W-03
Battery is faulty
Battery fault
W-04
Storage capacity of external memory exceeds
2GB
When using an external
SD card 2G more
[Table 9. Warning Code]
