The list can be configured to show oldest or newest events first with a setting on the
local HMI.
The sequential of events function runs continuously, in contrast to the event recorder
function, which is only active during a disturbance, and each event record is an integral
part of its associated DR.
The name of the binary signal that appears in the event recording is the user-defined
name assigned when the IED is configured. The same name is used in the disturbance
recorder function , indications and the event recorder function .
The sequential of events is stored and managed separate from the disturbance report
information.
12.6.5
Technical data
Table 230:
DRPRDRE technical data
Function
Value
Buffer capacity
Maximum number of events in the list
1000
Resolution
1 ms
Accuracy
Depending on time
synchronizing
12.7
Trip value recorder
12.7.1
Functionality
Information about the pre-fault and fault values for currents and voltages are vital for
the disturbance evaluation.
The Trip value recorder calculates the values of all selected analog input signals
connected to the Disturbance report function. The result is magnitude and phase angle
before and during the fault for each analog input signal.
The trip value recorder information is available for the disturbances locally in the IED.
The trip value recorder information is an integrated part of the disturbance record
(Comtrade file).
12.7.2
Function block
The Trip value recorder has no function block of it’s own.
Section 12
1MRK 505 277-UUS C
Monitoring
286
Technical Manual
Summary of Contents for REB650
Page 1: ...Relion 650 series Busbar protection REB650 ANSI Technical Manual ...
Page 2: ......
Page 34: ...28 ...
Page 52: ...46 ...
Page 128: ...122 ...
Page 150: ...144 ...
Page 192: ...186 ...
Page 222: ...216 ...
Page 360: ...354 ...
Page 378: ...372 ...
Page 437: ...IEC12000585 V1 EN 1MRK 505 277 UUS C Section 16 IED physical connections 431 Technical Manual ...
Page 438: ...IEC12000586 V1 EN Section 16 1MRK 505 277 UUS C IED physical connections 432 Technical Manual ...
Page 439: ...IEC12000587 V1 EN 1MRK 505 277 UUS C Section 16 IED physical connections 433 Technical Manual ...
Page 440: ...IEC12000588 V1 EN Section 16 1MRK 505 277 UUS C IED physical connections 434 Technical Manual ...
Page 441: ...IEC12000589 V1 EN 1MRK 505 277 UUS C Section 16 IED physical connections 435 Technical Manual ...
Page 442: ...IEC12000590 V1 EN Section 16 1MRK 505 277 UUS C IED physical connections 436 Technical Manual ...
Page 443: ...IEC12000591 V1 EN 1MRK 505 277 UUS C Section 16 IED physical connections 437 Technical Manual ...
Page 444: ...IEC12000592 V1 EN Section 16 1MRK 505 277 UUS C IED physical connections 438 Technical Manual ...
Page 454: ...448 ...
Page 503: ...497 ...