Page 46 Micro Rain Radar MRR-2 METEK
2012-02-29 Valid for MRR Service Version 6.0.0.3 / Firmware 6.00
7.1 MRR-Service
The MRR-Service has three functions:
Communication
Data recording
Error handling
7.1.1 Communication
This function of the MRR-Service is needed for the communication between
the Control-Program and the MRR-2, for communication a serial interface
(RS232 / RS422) is used. With the Control Program the system settings of the
MRR-2 can be retrieved and any changes entered by the user are translated
to the corresponding commands and transmitted to the MRR-2. (Factory
setting of the serial port of the MRR-2 is 57600 baud, 8 bit, no parity, Xon/Xoff
handshake protocol.)
7.1.2 Data Recording
The second function of MRR-Service
processed MRR-2. The data is ASCII formatted, so
that it is directly readable.
The MRR-Service creates one file each day, whose name is constructed from
the actual month, the day (2 characters each) and an additional extension.
The boundary between two days is defined as 0:00 (selected time zone
including UTC). The file name extension is .ave for averaged data and .pro
for processed data.
All files of a month are stored in a separate directory which will be created
automatically if it does not already exist. The names of the directories are
constructed from the actual year (4 digits) and the respective month (2 digits).
The path names for the data registration and the port settings may be changed
with the MS registry editor regedit.exe at the key
HKEY_LOCAL_MACHINE\
System\
CurrentControlSet\
Services\
MrrSrvc\
Parameters
To Next Page
Loading...