ABB PVS-100-TL Installation Guide

When an RS-485 connection is being used, if one or more inverters are added to the system at a later time, it is
necessary to remember to reset to OFF the switch of the termination resistance being used (1) or (2) on the inverter
which previously was the last in the system. Each inverter is shipped with the RS485 address pre-set to two (2) and with
the resistance terminal setting Switch in the OFF position
Multiple Inverters
The above details are mentioned in the Installation & Operation Manual for ABB PVS-100/120-TL

ABB PVS-100-TL Specifications

General

Brand	ABB
Model	PVS-100-TL
Category	Inverter
Language	English