gefran GPC - Page 32

81901 “MSW_GPC-40/600A”_03-2021_ENG_page 30
Single-phase load
Voltme-
ter input
Scale limits
L.tV, H.tV
Offset
o.tV
Low-pass filter
Ft.tV
Filtered input
voltage
I.VF
Voltmeter input
voltage
I.tV
Mains frequency
FrEq
Generic
alarms
Three-phase load
Phase
1 line
voltmeter
input (L1)
Scale limits
L.tV_1, H.tV_1
Offset
o.tV_1
Low-pass filter
Ft.tV_1
Filtered input
voltage
I.VF_1
Voltmeter input
voltage
I.tV_1
Mains frequency
FrEq_1
Generic
alarms
Phase
2 line
voltmeter
input (L2)
Scale limits
L.tV_2, H.tV_2
Offset
o.tV_2
Filter
low-pass
Ft.tV_2
Filtered input
voltage
I.VF_2
Voltmeter input
voltage
I.tV_2
Mains frequency
FrEq_2
Generic
alarms
Phase
3 line
voltmeter
input (L3)
Scale limits
L.tV_3, H.tV_3
Offset
o.tV_3
Low-pass filter
Ft.tV_3
Filtered input
voltage
I.VF_3
Voltmeter input
voltage
I.tV_3
Mains frequency
FrEq_3
Generic
alarms