Module Standby Rotation - Emerson Liebert NXL 250 kVA Operation And Maintenance Manual

3.6.6

Module Standby Rotation

Module Standby Rotation will limit the time a module is in standby operation when the Number of
Redundant Modules doesn't change for a long period.
• The module selected as the next to terminate Intelligent Paralleling per Module Selection -
Termination, (see Intelligent Paralleling Module Termination on page 65), will not be in
standby operation for longer than Maximum Time Module In Standby (see 3.6.1 - Intelligent
Paralleling Setup).
• When this time expires, the module will terminate Intelligent Paralleling and come back online.
• The next module selected to activate Intelligent Paralleling will be put into standby operation.
NOTE
When Maximum Time Module In Standby setting is 0, Module Standby Rotation is disabled.
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Liebert NXL 66
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