Siemens SIPROTEC 7SJ62 Instruction Manual

Operators Tools
7-50 7SJ62 Manual
C53000-G1140-C121-1
7.3.9 Other Commands
The device is equipped with a serial interface for connection to SCADA. From there,
the device can receive standardized commands (according to the supported protocol)
and transmit them to the respective switching devices, or activate internal functions,
e.g. block inputs/outputs or set tags (manual overwrite), or release processing of func-
tions in the CFC. This command processing is determined during project planning and
configuration of the matrix.
n
&KHFNLQJ,QWHUORFN Command is sent to the central unit to check system interlocking
6HWWLQJVDUH2. Parameter change was correctly accepted
7LPH/LPLW([SLUHG Parameter change was interrupted because time expired
7HUPLQDWHG3LFNXS Parameter change interrupted because a fault became active dur-
ing parameterization
5HVWRUH3DUDPHWHUV As a reaction to a fault recognized during parameterization, the last
active parameter set is activated again
3OHDVH:DLW« Initiated process running and requires some time
&KHFNLQJ6HWWLQJV The changed parameters are tested before acceptance
6ZJU)HHGEDFN2. Return message: destination reached
6ZJU)HHGEDFN)DLO Return message: destination not reached
&KDQJH5HMHFWHG Parameter change was rejected (e.g., because time expired, or ab-
normal occurrence during parameterization)
&RQWURO2. Positive conclusion message for commands
9DOXH,QFRUUHFW Plausibility error in command
Table 7-4 Possible Control Messages
Message Text Message Cause
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Siemens SIPROTEC 7SJ62 Specifications

General

Brand	Siemens
Model	SIPROTEC 7SJ62
Category	Relays
Language	English