Parker N2 NITROSource Compact N2C-2 User Manual page 24

FAULT LOG
Th e fault log menu allows the user to access the 10 most recent fault messages.
2.1 2.1 Fault 1: Active Fault 1: Active
C1 at 5234h C1 at 5234h
Th e following codes are used within the system:
Fault Codes
C1 Pressure Start Inhibit
P1 Inlet Pressure Fault
P2 Pressure Sensor Fault
E1 Power Failure
Y1 O
2
Y2 O
2
Y3 Incorrect Cell Selected
Y4 O
2
Y5 O
2
S1 Service Due
Note. Any faults that are active when the power is switched off , and remain active when the power is re-applied, will cause a new entry to be
added into the fault log.
24
Each fault is represented by a fault code and is displayed along with the run hours at which the fault
occurred. If a fault is active the fault code displayed will fl ash. Any faults that are active when the
power is switched off , and are still active when the power is re-applied, will cause a new entry to be
added into the fault log.
Alarm
Communication Failure
High (out of range)
Zero Drift Error
Notes
Low inlet pressure. Inhibits start.
Low inlet pressure during cycling.
Pressure sensor communication error.
Communication fault between O
2
Occurs when O > 25% (% generators) / O
2
Contact Parker
N2 Compact Nitrogen Gas Generator - User Guide. ©2020.
analyser and control board
> 1.05% (ppm generators
2