Emerson GXT2-PP20KRT208 - Manual (Page 32)

Communication
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9.3 UPS Configuration Settings
Refer to the Liebert GXT2-10000RT208 user manual, SL-23444, for additional information on using
the UPS Configuration Program.
When the configuration program is used with any of the connected Liebert GXT2-10000RT208 UPSs,
options selected are changed in all operational UPSs connected to the parallel POD with the parallel
communication cable.
If only one UPS is operational, or if any parallel communication cables are removed from the parallel
POD, then options selected with the configuration program will be made only it that operational UPS.
NOTICE
Risk of improper configuration. May cause equipment damage.
All UPSs operating in a parallel mode must have their output voltages configured for the
same value. Operating in parallel mode with UPSs configured for different output voltages
may damage the UPSs.
When optional settings are selected, such as the Auto-restart delay, the same configuration
choice must be made on all connected UPSs. This permits all UPSs connected to the parallel
POD to operate in the same manner.