HL-Nt communication by the converter

how does the converter program the HL-NT devices?

The converter programs the HL-NT device as follows:

Properties

LogfileMode	LOG
delete old data	No
Relais Settings	All Off
Write Protection	Off
Current time	UTC time
Alarm Settings	Will not be overwritten, but ignored by the converter and RMS

Log-Settings (Same für alle Probes)

Intervall	1Min
Create new file	Every Day
Humidity	On
Temperature	On
Calculation	Off
Start time	1.1.2000
Stop time	1.1.2050

Files on the Flash card

• All XLS files will be deleted
• All LOG files older than 7 days will be deleted

Handling after a communication interruption:
1. Interruption between Converter and HL-NT

• After the interruption, the RMS requests the missing data from the converter
• The converter reads the data from the flash card of the HL-NT

2. Interruption between RMS and Converter

• The converter has an internal database and stores the data for the last 7 days.

After the interruption, the RMS requests the missing data from the converter