ALTUS Nexto Series User Manual

5. CONFIGURATION
Bit Name Type Description
13 FLAG_TEST BOOL
This must be an additional identifier which
can be used to classify a value being that
a test value which won’t be used to opera-
tional ends.
14-15 RESERVED - Reserved
16-17 VALIDITY QUALITY_VALIDITY
0 – Good (Trustfull value, means that
there is no abnormal conditions)
1 – Invalid (Value doesn’t match the IED’s
value)
2 – Reserved (Reserved)
3 – Questionable (Present value might be
not the same from the IED)
Table 50: QUALITY Structure
5.1.5.1.2. IEC 60870-5-104 Conversion
The tables below presents respectively the digital, analog and counters internal point’s conversion to IEC 60870-5-104 of
Nexto Series available to MT8500.
Internal-> IEC 60870-5-104 Digital
Internal Quality
Flags VALIDITY IEC 60870-5-104 Quality
FLAG_RESTART ANY NOT TOPICAL
FLAG_COMM_FAIL ANY NOT TOPICAL
FLAG_REMOTE_SUBSTITUTED ANY SUBSTITUTED
FLAG_LOCAL_SUBSTITUTED ANY SUBSTITUTED
FLAG_FILTER ANY -
FLAG_OVERFLOW ANY -
FLAG_REFERENCE_ERROR ANY -
FLAG_INCONSISTENT ANY -
FLAG_OUT_OF_RANGE ANY -
FLAG_INACCURATE ANY -
FLAG_OLD_DATA ANY NOT TOPICAL
FLAG_FAILURE ANY INVALID
FLAG_OPERATOR_BLOCKED ANY BLOCKED
FLAG_TEST ANY -
ANY VALIDITY_INVALID INVALID
Table 51: Digital Points Conversion Internal to IEC 60870-5-104
Internal -> IEC 60870-5-104 Analog
Internal Quality
Flags VALIDITY IEC 60870-5-104 Quality
FLAG_RESTART ANY NOT TOPICAL
FLAG_COMM_FAIL ANY NOT TOPICAL
FLAG_REMOTE_SUBSTITUTED ANY SUBSTITUTED
FLAG_LOCAL_SUBSTITUTED ANY SUBSTITUTED
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ALTUS Nexto Series Specifications

General

Brand	ALTUS
Model	Nexto Series
Category	Computer Hardware
Language	English