Subaru impreza 2017, Руководство пользователя

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Manual trigger
M12155-167 v4
A disturbance report can be manually triggered from the local HMI, PCM600 or
via station bus (IEC 61850). When the trigger is activated, the manual trigger
signal is generated. This feature is especially useful for testing. Refer to the
operator's manual for procedure.
Binary-signal trigger
M12155-169 v4
Any binary signal state (logic one or a logic zero) can be selected to generate a
trigger (
Triglevel = Trig on 0/Trig on 1). When a binary signal is selected to
generate a trigger from a logic zero, the selected signal will not be listed in the
indications list of the disturbance report.
Analog-signal trigger
M12155-171 v6
All analog signals are available for trigger purposes, no matter if they are recorded
in the disturbance recorder or not. The settings are
OverTrigOp , UnderTrigOp ,
OverTrigLe and UnderTrigLe .
The check of the trigger condition is based on peak-to-peak values. When this is
found, the absolute average value of these two peak values is calculated. If the
average value is above the threshold level for an overvoltage or overcurrent trigger,
this trigger is indicated with a greater than (>) sign with the user-defined name.
If the average value is below the set threshold level for an undervoltage or
undercurrent trigger, this trigger is indicated with a less than (<) sign with its name.
The procedure is separately performed for each channel.
This method of checking the analog start conditions gives a function which is
insensitive to DC offset in the signal. The operate time for this start is typically in
the range of one cycle, 20 ms for a 50 Hz network.
All under/over trig signal information is available on the local HMI and PCM600.
11.6.8 Technical data
M12760-1 v10
Table 354: DRPRDRE technical data
Function Range or value Accuracy
Pre-fault time (0.05–9.90) s -
Post-fault time (0.1–10.0) s -
Limit time (0.5–10.0) s -
Maximum number of recordings 100, first in - first out -
Time tagging resolution 1 ms See table 512
Maximum number of analog inputs 30 + 10 (ex internally
derived)
-
Maximum number of binary inputs 352 -
Maximum number of phasors in the
Trip Value recorder per recording
30 -
Table continues on next page
1MRK 505 384-UEN A
Section 11
Monitoring
Breaker protection REQ650 2.2 IEC 477
Technical manual