Landis+Gyr ZFQ202, User Manual

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Gyr H 71 0200 0215 f en - ZMQ202 / ZFQ202 - User Manual
70/88 Service
Mode Register on Display LED2 output LED1 output
Normal mode Some sort of register |R| |A|
Test mode NLA register
(Transformer losses per phase
NLA1,NLA2,NLA3; Total
Transformer Losses NLA)
I
2
with R
CU
=1 Ω
U
2
with R
FE
=1M Ω
OLA register
(Line losses per phase OLA1,
OLA2, OLA3; Total line losses
OLA)
U
2
with R
FE
=1M Ω
I
2
with R
CU
=1 Ω
Reactive energy register |A| |R|
Active energy register or one of
not mentioned registers in this
table.
|R| |A|
6.2.5 Set Battery Low Indicator
1.
All segments of the
display are
illuminated
Display check
2.
R
Enter service menu Set mode
3.
Select menu item Battery on / off
display
4.
Change setting:
1 = battery low indicator on
0 = battery low indicator off
5.
Back to service
menu
End of battery on /
off display