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
