Circutor CVM-A1000, Instruction Manual

Page: 44 / 378

Table 11 (Cont.): Events of the .EVA file.
Code Description
Output M1-S1
(2)
M1-S2
(2)
M1-S3
(2)
M1-S4
(2)
M1-S5
(2)
M1-S6
(2)
M1-S7
(2)
M1-S8
(2)
Code 4C10 4C11 4C12 4C13 4C14 4C15 4C16 4C17
Output M2-S1
(2)
M2-S2
(2)
M2-S3
(2)
M2-S4
(2)
M2-S5
(2)
M2-S6
(2)
M2-S7
(2)
M2-S8
(2)
Code 4C20 4C21 4C22 4C23 4C24 4C25 4C26 4C27
Output M3-S1
(2)
M3-S2
(2)
M3-S3
(2)
M3-S4
(2)
M3-S5
(2)
M3-S6
(2)
M3-S7
(2)
M3-S8
(2)
Code 4C30 4C31 4C32 4C33 4C34 4C35 4C36 4C37
Output M4-S1
(2)
M4-S2
(2)
M4-S3
(2)
M4-S4
(2)
M4-S5
(2)
M4-S6
(2)
M4-S7
(2)
M4-S8
(2)
Code 4C40 4C41 4C42 4C43 4C44 4C45 4C46 4C47
(2)
Module encoding:
Mx, Indicates the module in which an input or output has been configured:
M0, is an input or output that has been integrated in the device.
M1 ...M4, is an input or output that has been integrated in the expansion module 1...4.
Sx, Indicates the output of the module that has been configured.
In the event of alarms installed in the device, M0:
- S1, is the digital output of transistor 1.
- S2, is the digital output of transistor 2.
- S3, is the digital output of relay 1.
- S4, is the digital output of relay 2.
Ex , Indicates the input of the module that has been configured.
4.2.2.2. .EVQ file
All quality events are stored in the �EVQ file. The following data are stored from each one of the
events:
Table 12: Data of a quality event�
DATA DESCRIPTION
Event Type Overvoltage, Gap, Interruption or Transient
(3)
.
Event date
Date the event occurred. This value is obtained with an accuracy of 1
cycle.
Duration of the event Duration of the event in milliseconds.
Maximum/minimum voltage of
the event
In the case of an interruption or gap, the minimum RMS
(4)
voltage value
obtained during the event will be stored. The maximum value will be
stored in the event of an overvoltage.
Mean voltage of the event
Mean RMS
(4)
voltage value obtained during the duration of the recorded
event.
Voltage before the event The voltage RMS
(4)
value before the event is stored.
Wave shape from x cycles of
the event
The device stores the 6-, 12- or 24-cycle waveform of the event in ac-
cordance with the programmed value, see
“5.7.9.3.- No. of cycles to
register” .
The device stores a record of 2 cycles before it starts detecting events;
once the event is detected, it continues to record another 4, 10 or 22
cycles after the event (depending on the programmed waveform) so it
is perfectly delimited and its complete enclosure can be shown, thereby
improving its analysis.
For the 6- and 12-cycle waveform, the voltage waveform and current
are saved.
For the 24-cycle waveform, the voltage waveform is saved.
(3) For Transient type events, only the following data is stored: Wave shape from 6 cycles of the event.
(4) See “ 4.2.1.- QUALITY PARAMETERS ”
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CVM-A1000 - CVM-A1500
Instruction Manual