User manual

22 MODBUS RTU, ASCII, TCP
English
Register description
F. code
(Hex)
INTEGER
Data meaning
Register
(Hex)
Words
COUNTER & COMMUNICATION MODULE DATA
Partial counters status 03 0517 1 Convert the read Hex value in
Binary.
e.g. $0003=
0000000000000011
Each bit corresponds to the status
of a partial counter.
0=inactive
1=active
0000000000000011
<
Start to read bit string following
the arrow. The first bit corresponds
to the status of the first counter in
the list:
+kWh∑ PAR1)
-kWh∑ PAR2)
+kVAh∑-L PAR3)
-kVAh∑-L PAR4)
+kVAh∑-C PAR5)
-kVAh∑-C PAR6)
+kvarh∑-L PAR7)
-kvarh∑-L PAR8)
+kvarh∑-C PAR9)
-kvarh∑-C PAR10)
The last six bits of the string are
reserved.
In the example, only +kWh∑ PAR
and -kWh∑ PAR counters are
active.
COMMUNICATION MODULE DATA
Serial number 03 / 04 0518 5 10 ASCII chars. ($00÷$FF)
Reserved 03 / 04 051D 2
Firmware release 03 / 04 051F 1 Convert the read Hex value in
Decimal value.
e.g. $66=102
=rel. 1.02
Hardware version 03 / 04 0520 1 Convert the read Hex value in
Decimal value.
e.g. $64=100
=rev. 1.00