Circutor CVM-C4 Series - Page 30

30
CVM-C4
Instruction Manual
Table 10 (Cont�)� Display menu: Three-phase network
measuring with 3-wire connection�
Display menu: Three-phase network measuring with 3-wire connec-
tion�
tHd
ib
0305
THD
%
.
THD Current L2
tHd
iC
0311
THD
%
.
THD Current L3
di
12
Status of digital inputs
1, statusofdigitalinput1:asheswhentheinputhasbeenactivated.
2, statusofdigitalinput2:asheswhentheinputhasbeenactivated.
do
12
Status of relay outputs
1, statusofrelayoutput1:asheswhentherelayhasbeenactivated.
2, statusofrelayoutput2:asheswhentherelayhasbeenactivated.
If the input voltage or current value is higher than a % of the nominal value, the device can make
thedigitsonthedisplaystartashing,intheformofalightalarm. See “6.5.6.- LIGHT ALARM”
Note: If a display screen shows FFFF, check the programming of the transformation ratios.