Version Changes
COMM1 The data point (003 178) COMM1: -103 prot.
variant may now be used to select between the ‑103
protocol variants Private and Compatible. The protocol
variant Compatible corresponds to the VDEW
implementation.
Note: As before this setting is hidden unless an
IEC 60870-5 protocol is enabled.
The data point (003 214) COMM1: MODBUS prot.
variant may now be used to select between the
MODBUS protocol variants Private and Compatible. The
protocol variant Compatible corresponds to the
MODBUS implementation in the MiCOM Px20 and Px40
protection devices. The protocol variant Private
corresponds to the first implementation of the MODBUS
protocol.
Note: As before this setting is hidden unless the
MODBUS protocol is enabled.
COMM1,
COMM2
The menu points (003 161) COMM1: Name of
manufacturer and (103 161) COMM2: Name of
manufacturer can no longer be set by using a
selection list but, for reasons of compatibility, they may
now be defined as free text. The default is SE but, in
individual cases, it may become necessary to enter
texts differing from the default.
Notes:
●
These parameters can only be set using the
operating program and it is not possible to set
them locally using the integrated local control
panel (HMI). The maximum text length is 8
characters and designations exceeding this will
be truncated.
●
The parameter COMM1: Name of
manufacturer is hidden unless an IEC 60870-5
protocol is enabled.
IEC Phase 2 of the IEC 61850 communications protocol has
been implemented.
Bug fixing:
●
The implementation of the IEC 61850 signals
RBRFn and the IEC 61850 modeling of I
N
in the
Logical Nodes MMXU and MSQ has been modified
so that it matches other MiCOM Px3x protection
devices.
P631
A5 P631 Version History
A5-22 P631/EN M/R-11-C // P631-310-650
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