4�- Operation; 4�1�- Keyboard; 4�2�- Leds - Circutor CVM-NET4+-MC Instruction Manual

CVM-NET4+-MC
4.- OPERATION
The CVM-NET4+-MC is a four-quadrant power analyzer (consumption and generation).
Single-phase Three-phase
Single-phase
The parameters that are measured and calculated are shown in:
4�1�- KEYBOARD
CVM-NET4+-MC has a single button: RESET, used to restore the device's default communication pa-
rameters.
4�2�- LEDs
The device features 2 LEDs:
-CPU, indicates that the device is powered up�
-COMM, indicates that there are RS-485 communications.
Instruction Manual
Type of mesure:
k k
k k
k
Capacitive
180º
Inductive
Three-phase
k k
k
k
k
Generation
Power
Figure 4: Four quadrants of the CVM-NET4+-MC
V V V V
L1 L2 L3
Power Supply
Channel 1 Channel 2
1 2 3 C 1 2 3 C 1
S1 S1 S1 S2 S1 S1 S1 S2
Figure 5:LEDs of the CVM-NET4+-MC
Single-phase
Three-phase
90º
k k
k k
k
Inductive
0º
Capacitive
Single-phase Three-phase
k
k
k
k
k
-90º
Consumption
Power
Table 22
B S
D D D D D A
01 02 03
04 D0
N
DIGITAL OUTPUTS COM RS485
CPU
COMM
RESET
Channel 3 Channel 4
2 3 C 1 2 3 C
S1 S1 S1 S2 S1 S1 S1 S2
, and .
Table 23 Table 24
CPU
COMM
11