Fujitsu PRIMEPOWER 800, User Manual

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62 C120-E093-04EN
CHAPTER 6 System Configuration
6.3 Main Unit Power Control
This section describes main unit power control.
6.3.1 Power-on from LAN
To power-on the main unit from the LAN, use the SMC menu window, or issue a command.
Preparation of specific power control box is not required.
6.3.2 Characteristics of SMC
The SMC monitors the operation of the main unit. If an error is detected, the SMC alerts the
administrator. The SMC can act as a maintenance console and for inspection administration.
For this reason, the SMC must always be kept in active even if the power supply to the main unit
is shut down.
If the SMC power is shut down, the main unit can be turned on from the operator panel.
However, it is recommended to keep the SMC in active.
6.3.3 Waiting for Power-on
Before powering on the main unit, turn on the main line switch of I/O devices connected to the
RCI. If initiation of the I/O devices is longer than the initiation of the main unit, set the OBP
setting to set a longer wait time. The main unit can delay its initiation for the specified period of
time.
For details on OBP setting, see Appendix A, "OBP Environment Variables."