Spectra T950 - CONTROLLING THE LIBRARY POWER; Power On the Library

Chapter 5 — Operating the Library Controlling the Library Power
November 2016 User Guide—Spectra T950 Library
158
CONTROLLING THE LIBRARY POWER
Thelibrarypoweriscontrolledusingtheoperatorpanelpowerbuttonor
theBlueScaleSoftPowerfeature.
Power On the Library
Beforepoweringonthelibrary,makesure thatallofthelibrary’spower
cablesarepluggedintoACoutletsandthattheACbreakerswitches
correspondingtoeachcable,onthebackofthemainframeandeachdrive
expansionframe,aresettotheon(up)position.
Important
For redundant AC power configurations, connect the primary and secondary input
for each frame to a separate branch circuit, which allows for failover in the event of
a power failure in one of the circuits (see
Power Specifications on page 537 for
additional requirements).
Figure 92 Connect the AC inputs and set the breaker switches to
the on position (dual AC module shown).
Primary and secondary
AC breaker switches
Primary and secondary
AC inputs