Error Messages - Orbis ANRET M-90A-BUS Manual De Uso

MISCONNECTION
In the fi rst two minutes after power-up, misconnection is indicated by the reading "Err
PHASE" and the relevant phase number.
Misconnection of phase 2
Two minutes after power up the "Err PHASE" reading disappears. The arrow
corresponding to the misconnected phase will then fl ash on the display.
The latter warning will stay on the display until the error is removed
Misconnection of phase 2
(arrow 2 fl ashing)
Possible error causes are:
− one or more phase leads from the distribution panel may have been inserted upward
into the current-measuring through holes
− the phase connected to the voltage input terminals (2,3,4) is not the same one
inserted into the corresponding through hole. For instance: the phase connected to
terminal 2 (phase 1) may have been inserted in the middle through hole (phase 2)
OVER-VOLTAGE OR OVER-CURRENT ERROR
This occurs when the TRMS value of one or more input phases exceeds a voltage of 265V
or a current of 95A. This error is indicated by the fl ashing of all display pages. Voltage or
current overfl ow is indicated by three dashes "---" on the relevant fi eld

ERROR MESSAGES

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User Manual - ANRET M-90A-BUS
Misconnection of phases 1, 2 ,3
Misconnection of phases 1, 2 ,3
(arrows 1,2,3 fl ashing)