UMG 96-PA / UMG 96-PA-MID / UMG 96-PA-MID+
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70
13.17 Tariff switching
The recording of electrical energy values (active,
reactive and apparent energy) is done via internal
meters for two tariffs each.
Switching between the tariffs (HT/LT) is supported
by:
·Modbus,
·digital input 1
(see section "
Digital inputs
") or
·the weekly timer
(see section "
Timer switch output
“)
Fig.
Device display of the sum (L1..L3) of active, reactive
and apparent energy according to tariffs
Fig.
Configuration of digital input 1 as a tariff control input in
the GridVis
®
software
Fig.
Timer configuration in the GridVis
®
software
NOTE
Configure tariff switching using the GridVis
®
software!
NOTE
The UMG 96-PA
MID
has software controlled tariffs
which are
not MID-compliant
!
In the
Tariff
display of the MID device, the fol-
lowing symbol appears in case of non-compliant
tariffs:
