Doc. CEI12166
Rev. 1
Pag. 19 Of 47
2.3.5.5 Breaker and auxiliary channel settings
This selection defines the channels that will be monitored and recorded: pressing it, the following
window is displayed.
- In the first set of selections, related to CB contacts, it is possible to select which contacts should be
monitored: “A1 only for preliminary tests; “A1 B1 C1” for single-chamber CB; “All” for 2-chamber
CB. Besides, it is possible to select the pre-insertion resistor test.
- In the second and third set of selections, it is possible to enable the test of auxiliary inputs, to label
them, and to select whether the contact is wet or dry: A1-A2 can be different with respect to A3-A4.
2.3.5.6 Analog channel / coils settings
This selection defines the parameters of the analog channel and of the coil currents that will be
monitored and recorded: pressing it, the following window is displayed.
- The first set of selection allows for the separate definition of the Close and Open coils current ranges.
The selected value must be greater than the nominal coil current, else the recording will be cut
