VAMP 130 - Page 48

VAMP 130 Overcurrent and earth-fault relay
Technical Description
VAMP Ltd
22
Vamp 24h support phone : +358 (0)40 573 6316 VM130.EN003
Recorder capacity is 48 000 bytes. There can be a maximum of 5
recordings and the maximum selection of channels in one
recording is 12 (limited in waveform recording).
The recorder can be triggered by any protection stage start or
trip signal, and digital input. The trig signal is selected in the
output matrix. The recording can also be triggered manually.
When recording is made also the time stamp will be memorized.
The recordings can be viewed by VAMPSET program, version
8.x or newer. The recording is in COMTRADE format so also
other programs can be used to view the recordings.
For more detailed information, see separate Disturbance
Recorder manual VMDR.EN0xx.
Available links
The following channels can be linked to Disturbance Recorder:
x IL1, IL2, IL3, IL
x IL1rms, IL2rms, IL3rms, ILrms
x Io
x f
x I2/I1, I2/In
x DI, DO
Parameters of the Disturbance Recorder
Parameter: Value/unit:
Mode Mode of the recording
Rate Sample rate
Time s Recording time
PreTrig % Pre-trigger time
MnlTrig Manual trig
Size Size of one recording
MAX time s Maximum time of recordings
Setting
values
MAX size Maximum size of recordings
Links Connected links
AddLink Add links
Recorder
links
ClrLnks Clear links
Status Status of the recorder
Time
status
% Status of the pre-triggering
Recorded
values
ReadyRec Number of ready records