CIRCUTOR CVM-C5 Series - Manual (Page 26)

4�6�3� Primary current
On this screen the current transformer primary is programmed.
To enter or modify the transformer primary value, press the
key repeatedly, increasing the value of the flashing digit.
When the on-screen value is that desired, press the
key to
go to the next digit to modify the other values.
If you press the key after changing the last digit, it will jump back to the first digit so you
can modify the previously programmed values again.
To validate the information and go to the next programming step, press .
If the value entered is greater than the maximum programming value, the digits flash for 2
seconds and the programmed value is deleted.
Maximum programming value: 9999.
Minimum programming value: 0.
4�6�4� Secondary current (only the model CVM-C5-IC)
On this screen the current transformer secondary is selected.
Use the key to jump between the two possible options for
the current transformer secondary (1 A or 5 A).
To validate the information and go to the next programming step, press .
Note: If the voltage ratio together with the programmed current ratio exceeds the maximum
power value that can be measured by the unit, it will return to the primary voltage programming
step when you press the
key.
Nota : To apply the change to the second current transformer is necessary to reset the computer.
4�6�5� Measurement system
On this screen the measurement system to be used in the
installation is selected.
The key jumps between the different options
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CVM-C5
Instruction Manual