Parker MIDIGAS 2 - Operating the Generator; Overview of Controls

12
4 Operating the Generator
4.1 Overview of controls
There are two control options available for this range of generators:
A–Control with O
2
Analyser.
When fitted with an O
2
analyser the controller provides a visual indication of the operating status of the generator. In addition to this the menu
driven interface provides access to essential information such as oxygen purity, hour meters and fault logs. By entering a three digit password,
trained personnel can view and adjust O
2
cell calibration settings, O
2
alarm settings and remote control functionality.
B–Control without O
2
Analyser.
The controller fitted to generators without an integrated O
2
analyser provides a visual indication of the operating status. The liquid crystal display
gives a reading of the total number of hours that the generator has been running.
Key:
Green - Cycling
Amber - Start clean up, shutting down, N2 vent (No gas is
delivered to the application), and entering economy
Red - Standby
Moves upwards through the menus
Green - Economy mode Moves downwards through the menus
Amber - Service due
Red - Active Fault
Selects the current menu.
Local Start control (This control is inactive when the
generator is configured for remote control).
Toggles the generator between run and standby modes.
THIS IS NOT AN ISOLATION SWITCH
Local Stop control (This control is active for both local and
remote control).
A–Control with O
2
Analyser
B–Control without O
2
Analyser