Operation and installation manual
Page 67 of 96
(PVI-STRINGCOMB (-S, -MC, -S-MC) - Rev:1.0)
12.4 Assigning the Field Number
12.4.1 What is the Field Number?
During the installation phase (Paragraph §9.3.18 item D), the serial numbers
(S/N) of all the PVI-STRINGCOMB(-S) devices of the system have been noted
and the creation of an installation map has been suggested, with indication of the
identification numbers (Field Numbers) (see the example in Figure 12-1).
Every Aurora StringComb must be assigned a Field Number.
The figure below shows a system with 4 PVI-STRINGCOMB(-S) installed.
The boxes are positioned in three separate zones, called A, B and C.
For example, FN=1 will be assigned to S/N 30, FN=2 will be assigned to S/N 77,
FN=3 will be assigned to S/N 96, and FN=4 to S/N 02.
In conclusion, the Field Number and an installation map allow for
identifying the position of the PVI-STRINGCOMB(-S) devices which are
part of the system.
