Table of Contents
Advertisement
46/56
5.5.3
Data Readout Procedure via Optical Interface or Communication Module
Readout list
(example)
Info flow Readout list
→
←
→
←
←
←
←
←
←
←
←
←
←
© Landis+Gyr
1.
Start the communication module (according to the associated user
manuals).
2.
Connect the cable of the reader head to the PDA.
3.
Place the reader head in the marked position on the faceplate of the
meter. The reader head is held magnetically.
4.
Start the data readout with the PDA.
5.
Remove the reader head from the meter again after readout.
The data read out are recorded in the form shown below. The scope and
sequence of values in the readout list is determined by parameterisation.
C
L
/?!
R
F
/LGZ0ZMF100AC.MXX
C
L
<ACK>0Z0
R
F
C
L
<STX> F.F(00)
R
F
C.1.1(0000000074892473)
C
1.8.0(000065.3*kWh)
C
2.8.0(000003.5*kWh)
C
1.8.1(000021.5*kWh)
C
1.8.2(00043.8*kWh)
R
C
2.8.1(000001.5*kWh)
C
2.8.2(00000.0*kWh)
R
C
L
C.5.0(03)
R
F
C
L
!
<ETX><BCC>
R
F
Fig. 5.7 Example of readout list
* Valid for readout with E35C modules! For other modules other codes may be
delivered, e.g. equal to error display values.
<ACK>, <CR>, <LF>, <STX>, <ETX>, <BCC> ASCII character not visualised
in the data readout list.
Code Z in the data readout acknowledge string identifies the required
transmission rate for the data to follow:
Code Z
Transmission rate
0
300 bps
1
600 bps
2
1200 bps
3
2400 bps
4
4800 bps
5
9600 bps
Significance
Opening string (initial sign on)
C
L
Unit recognition for the specific manufacturer
R
F
(no identification of data; MXX: FW version)
Acknowledgement; Z: Transmission rate
Start of text, Error message (readout flag)*
C
L
Meter identification number 1
R
F
L
Total active energy import
R
F
L
Total active energy export
R
F
L
Active energy import rate 1
R
F
L
Active energy import rate 2
F
L
Active energy export rate 1
R
F
L
Active energy export rate 2
F
Status flag (L2 phase fail flag)
End of text, Checksum
D000027979 en t – E350 Series 2, 3-Phase ZxF100Ax/Cx – User Manual
Operation
Hide quick links:
Advertisement
Table of Contents
