A-4
Z MED Medical Air System
4107 9022 67.00
FIG A.5.1 Status Symbols
A.5.1 ES-6 Status
The status of the ES-6 is indicated in the center of
the display (See 1 in FIG A.5). The following table
(See FIG A.5.1) gives an overview of all statuses
and corresponding descriptions.
Appendix A - Central Control System
Symbol
Description
POWER UP:
Displayed at start-up. Time required to initialize and to communicate with the
connected compressors. As long as this start-up is running a rotating hourglass
is displayed.
AUTOMATIC OPERATION:
The ES-6 is controlling the connected compressors based upon the pressure
algorithm. The automatic symbol is shown
MANUAL STOP:
A stop condition is active which stops all compressors. The stop symbol does
not only occur after an manual stop but can be shown after one of the follow-
ing actions:
• Manual stop button pressed
• Stop action through weekly timer
• Stop command over CAN
• Stop action via a switch
LOCAL OPERATION:
Is shown when the ES-6 is set to “local”. This action disables the control of the
ES-6 and gives the pressure control back to each connected compressor indi-
vidually.
SHUT DOWN, ALARM ES-6:
A condition has occurred that requires a shutdown of the ES-6. A shut-down
condition will appear in case of;
• Emergency stop pressed on the ES-6 (if applicable)
• Shutdown protection on the pressure sensor
When a shut-down condition occurs, the ES-6 is no longer able to control the
connected compressors. Therefore, the pressure control is given back to each
compressor individually.
