7�3�5�- POWER STATUS
The
Function 0x04
is implemented for this variable.
This variable indicates the quadrant in which the device is operating.
Table 71: Modbus memory map: Power status
Power status
Variable
Address
Default value
Power status
7D1
-
The variable format is shown in
Table 72: Variable format: Power status�
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
0
0
1:
Capacitive
1:
Inductive
1:
Generated
1:
Consumed
7�3�6�- THE DEVICE’S SERIAL NUMBER
The
Function 0x04
is implemented for this variable.
Table 73: Modbus memory map: Serial number�
The device’s serial number
Variable
Address
Default value
Serial number
578 - 579
-
7�3�7�- DETECTION OF INCORRECT DIRECTION OF ROTATION
The
Function 0x04
is implemented for this variable.
This variable indicates whether an incorrect direction of rotation has been detected in the voltages.
Table 74: Modbus memory map: Detection of incorrect direction of rotation�
Detection of incorrect direction of rotation
Variable
Address
Value
Detection of incorrect direction of rotation
7D5
0:
No fault has been detected
1:
Fault detected
7�3�8�- DEVICE CONFIGURATION VARIABLES
The
Functions 0x04
and
0x10
are implemented for this variable.
The device’s Modbus function does not check whether the variables recorded are within the correct
margins, they are only checked when they are read from the EEPROM. So if any parameter is recorded
with an incorrect value the device will be configured with its default value.
The Modbus configuration will not take effect until the device is reset.
80
CVM-C11
Instruction Manual
