MC2-30V
Doc. N°
MO-0499-ING
Copyright 2019
Date
17.03.2022
Rev.
2
Pag. 20
of
63
10. Measure
Real time values as measured during the normal operation.
1
•
Press “
Menu
” for access to the main menu with icons.
2
•
Select “
Measure
” icon with pushbutton
“
Increase
” or “
Decrease
”.
•
Press “
Select
” for access.
3
•
Scroll the menu “
Measure
”
with pushbutton
“
Increase
” or
“
Decrease
” to display the measurement.
•
Press “
Exit
” to go to the main menu.
Frq
(30
÷
70)
Hz
Frequency
Uan
(0
÷
99999)
V
Phase voltage A-N
Ubn
(0
÷
99999)
V
Phase voltage B-N
Ucn
(0
÷
99999)
V
Phase voltage C-N
Uab
(0
÷
99999)
V
Phase-to-voltage A-B
Ubc
(0
÷
99999)
V
Phase-to-voltage B-C
Uca
(0
÷
99999)
V
Phase-to-voltage C-A
Uo
(0
÷
99999)
V
Zero sequence voltage
V1
(0
÷
99999)
Vn
Positive sequence voltage
V2
(0
÷
99999)
Vn
Negative sequence voltage
11. Maximum Values
Maximum demand values recorded starting from 100ms after closing of main Circuit Breaker.
(updated any time the breaker closes).
1
•
Press “
Menu
” for access to the main menu with icons.
2
•
Select “
Measure
” icon with pushbutton
“
Increase
” or “
Decrease
”.
•
Press “
Select
” for access.
3
•
Scroll the menu “
Measure
”
with pushbutton
“
Increase
” or
“
Decrease
” to display the measurement.
•
Press “
Exit
” to go to the main menu.
Frq
(30
÷
70)
Hz
Frequency
Uan
(0
÷
99999)
V
Phase voltage A-N
Ubn
(0
÷
99999)
V
Phase voltage B-N
Ucn
(0
÷
99999)
V
Phase voltage C-N
Uo
(0
÷
99999)
V
Zero sequence voltage
V1
(0
÷
99999)
Vn
Positive sequencevoltage
V2
(0
÷
99999)
Vn
Negative sequence voltage