Active Filter Cover Components - ABB PQFS Installation, Operation And Maintenance Instructions

has the lowest address controls the system.
The default address setting is L L L
CAN bus termination (Right hand DIP switch):
Must be High (H) for the units that are at the extremity of the CAN bus
(maximum 2 units in a multi-unit filters, typically the first one and the last one of
the chain). This setting is also applicable to single-unit filters.
Must be Low (L) for units in the middle of a chain.
The default factory setting is H.
Remarks:
(a)
For physical locations of customer CT connection terminals, please refer to
4.6.2

Active filter cover components

An active filter master panel cover contains the PQF-Manager user interface. This
interface is routed on to the main control board.
28 Hardware description ç Manual Power Quality Filter PQFS
Figure 18 item 4.