36
CIRWATT B 400
Instruction Manual
the value 0.
Table 15:Screens for instantaneous values�
Screen
OBIS
Description
L44 U Inst
0
.
327
.
0
VOLTAGE BY PHASE
: It shows the instantaneous voltage values of each
phase.
0
.
527
.
0
0
.
727
.
0
0
.
317
.
0
CURRENT BY PHASE
: It shows the instantaneous current values of each
phase.
0
.
517
.
0
0
.
717
.
0
0
.
337
.
0
COS
Φ
BY PHASE
: It shows the instantaneous values of cos
Φ
for each
phase.
0
.
537
.
0
0
.
737
.
0
0
.
17
.
0
INSTANTANEOUS ACTIVE POWER
: It shows the total instantaneous Active
Power value for the three phases with their sign.
0
.
37
.
0
INSTANTANEOUS REACTIVE POWER:
It shows the total instantaneous
Reactive Power value for the three phases with their sign.
0
.
137
.
0
AVERAGE POWER FACTOR
: It shows the value of the average instantaneous
Power Factor of all the phases.
L45 Screen (INFORMATION: COMMUNICATIONS)
This screen shows information on the various parameters of the communications ports. Since these
data do not correspond to any specific contract, but are general to all of them, the B field takes the
value 0.
Table 16:Communications screens�
Screen
OBIS
Description
L45 CoM
0
.
00
.
0
CONFIGURATION OF THE OPTICAL SERIAL PORT
: 000000n (009600 baud rate, n
parity)
0
.
00
.
1
CONFIGURATION OF ELECTRICAL SERIAL PORT 1
: 000000n (009600 baud rate, n
parity)
0
.
00
.
2
CONFIGURATION OF ELECTRICAL SERIAL PORT 2
: 000000n (009600 baud rate, n
parity)
0
.
00
.
3
MODEM INITIALISATION MODE, ELECTRICAL SERIAL PORT 1
: Displays the ASDU 142
information of the protocol
L46 Screen (INFORMATION: IDENTIFIERS)
This screen shows information on the different identifiers of the device, including those pertaining to
the IEC870-5-102 protocol. Since these data do not correspond to any specific contract, but are general
to all of them, the B field takes the value 0.
