For each of the instantaneous parameters you can view:
The maximum and minimum value, with the date and time when it occurred.
A bar chart with the indications of the instantaneous value, maximum and minimum
values and alarms, see
Table 24:Instantaneous parameters (display 3 parameters)�
Icon
Display 3 parameters
Instantaneous parameters
Icon
Display 3 parameters
Instantaneous parameters
Phase-Neutral Voltage L1
Phase-Neutral Voltage L2
Phase-Neutral Voltage L3
Capacitive reactive power L1
(11)
Capacitive reactive power L2
(11)
Capacitive reactive power L3
(11)
Neutral voltage
Total reactive power L1
(11)
Total reactive power L2
(11)
Total reactive power L3
(11)
Phase-Phase Voltage L1-L2
Phase-Phase Voltage L2-L3
Phase-Phase Voltage L3-L1
Apparent power L1
(11)
Apparent power L2
(11)
Apparent power L3
(11)
Current L1
Current L2
Current L3
Power Factor L1
(11)
Power Factor L2
(11)
Power Factor L3
(11)
Neutral current
(10)
Cosine phi L1
(11)
Cosine phi L2
(11)
Cosine phi L3
(11)
Frequency
Voltage THD L1
(11)
Voltage THD L2
(11)
Voltage THD L3
(11)
Active power L1
(11)
Active power L2
(11)
Active power L3
(11)
Current THD L1
(11)
Current THD L2
(11)
Current THD L3
(11)
Inductive reactive power L1
(11)
Inductive reactive power L2
(11)
Inductive reactive power L3
(11)
(10)
In the
CVM-A1x00-FLEX
version, the neutral current is a calculated parameter, except in Single-Phase con-
nection mode, where it is not supported.
(11)
The following icons appear for all these parameters on the screen:
Indicating that the parameter refers to inductive or
capacitive energy.
Indicating that the parameter refers to consumed or
generated energy.
If the 2 icons light up at the same time, it means the installation is not properly connected.
If there is an alarm associated with the variable being displayed, the following will be shown:
The module with which the alarm is associated.
The associated output in the module.
The alarm status:
not activated,
pre-alarm activated,
alarm activated.
The
icon flashes during the delay time in the alarm connection (ON) and
disconnection (OFF).
89
Instruction Manual
CVM-A1000 - CVM-A1500
Содержание CVM-A1000
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