10
Phase indication
L1, L2, L3 are
permanently on:
Phase voltages are present
L1, L2, L3 flash:
Rotating field of the voltage is wrong
Display of the active tariff
T1, T2, T3 or T4:
Tariff 1, 2, 3 or 4 is active
Energy direction indicator
+A is permanently on:
Meter has started and is registering positive
active energy.
+R is permanently on:
Meter has started and is registering positive
reactive energy.
–A is permanently on:
Meter has started and is registering negative
active energy.
–R is permanently on:
Meter has started and is registering negative
reactive energy.
Symbol flashing:
Return lock active.
The energy is not registered.
Clock symbol
Permanently on:
Tariff control is performed by the tariff timer.
Flashes:
Clock is defective or power reserve is
exhausted.
Off:
Tariff control deactivated or performed via an
external signal (control input).
Locking symbol (key)
Flashes:
Editing mode is active or was exited without
locking. It is still possible to modify editing
data (not permitted for billing).
Off:
Editing mode is permanently locked and
cannot be activated again (permitted for
billing).
Summary of Contents for DIZ
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