EXE_OP
CLOSEPOS
EXE_OP
OPENPOS
AdaptivePulse=FALSE
tOpenPulse
tOpenPulse
AdaptivePulse=TRUE
tStartMove timer
en05000099.vsd
IEC05000099 V1 EN
Figure 123: Open command with open position indication
Error handling
Depending on the error that occurs during the command sequence the error signal will
be set with a value. Table 196 describes vendor specific cause values in addition to
these specified in IEC 61850-8-1 standard. The list of values of the “cause” are in
order of priority. The values are available over the IEC 61850. An output L_CAUSE
on the function block indicates the latest value of the error during the command.
Table 196: Vendor specific cause values for Apparatus control in priority order
Apparatus control
function
Description
–22 wrongCTLModel
–23 blockedForCommand
–24 blocked-for-open-command
–25 blocked-for-close-command
–30 longOperationTime
–31 switch-not-start-moving
–32 persistent-intermediate-state
–33 switch-returned-to-initial-position
–34 switch-in-bad-state
–35 not-expected-final-position
10.3.9.3 Circuit switch SXSWI
The users of the Circuit switch (SXSWI) is other functions such as for example, switch
controller, protection functions, autorecloser function, or a 61850 client residing in
another IED or the operator place. SXSWI executes commands, evaluates block
conditions and evaluates different time supervision conditions. Only if all conditions
Section 10 1MRK 511 287-UEN A
Control
256
Technical manual
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