AFDAU-T1 Aerial Firefighting
Data Acquisition Unit
Installation Manual
AMS-IM-1-01 Rev. 7
22 September 2021
22
MSI-1
Volume communication protocol for interfacing to
Ricelakes MSI-1 loadcell indicators. Provides the
following functionality:
•
Container Volume
Helitak Tank
Volume communication protocol for interfacing to
the Helitak Tank PLC. Provides the following
data:
•
Container Volume
•
Pump On/Off
•
Door open/closed
•
Additive inject
Onboard C40
Volume communication protocol for interfacing to
the Onboard Systems C40 loadcell indicator.
Provides the following data:
•
Container Volume
Legacy Loadcell Interface
This setting configures the legacy loadcell interface to allow communication with several Loadcell indicators.
Interface
Description
Onboard C39
Provides the following data:
•
Container Volume
MSI 150XM
Provides the following data:
•
Container Volume
Reabe Probe Offset
Field
Description
Reabe Probe
Offset
When the AFDAU-T1 is connected to and
configured for a Reabe probe system, this field
allows for a fine tuning of the reported value
based on any un-gaugeable quantity of the
probe.
CAUTION
THIS OFFSET VALUE IS FOR FINE TUNING ONLY AND IS NOT A COMPENSATION FOR AN
INCORRECTLY OR UNCALIBRATED REABE PROBE SYSTEM. INPUTING LARGE VALUES
(TYPICALLY ABOVE 500 LITRES) WILL ADVERSELY AFFECT THE ACCUARCY OF
VOLUMES IN EVENT REPORTS.
