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5.1 Switching on the device
Requirement
• The power supply unit is connected. (Page 58)
Procedure
1. For devices with power supply unit 550 W and power supply unit 850 W:
Switch on the on-off switch on the rear of the device (position | ).
2. Press the on-off button on the front side of the device behind the front door.
Information on the position of the switch and the button is available under "Operator
controls (Page 24)".
Commissioning the installed Windows® operating system
You can find information on the first switch on of the device and on commissioning the
installed Windows® operating system in the documentation of your operating system, see
"Important instructions and manuals for operating the device (Page 11)".
5.2 Configuring automatic switch-on of device
In the firmware settings, you can specify that the device starts up again automatically after
being disconnected from the mains voltage for up to two minutes as soon as the mains
voltage is available again.
The minimum downtime required for the mains voltage depends on the configuration of the
device.
Configure this function in the firmware settings:
1. Select: "Advanced > Power Management > Restore AC after Power Loss".
2. Assign the "Always on" value to the firmware setting "Restore AC after Power Loss".
See also
Important instructions and manuals for operating the device (Page 11)
Workstation SIMATIC IPC RW-545A
Operating Instructions, 08/2023, A5E52943278-AA