Switching Off The Device - Siemens SIMATIC IPC RW-543A Operating Instructions Manual

Commissioning the device

4.2 Switching off the device

Note
Once the operating system has been set up, the device may restart.
Result
The interface of the operating system is displayed every time you turn on the device and after
the startup routine.
4.2 Switching off the device
Shutting down the operating system
For active operating system:
• Shut down the operating system properly.
For inactive operating system
• Briefly press the on/off button. Information on the position of the button is available under
"Operator controls (Page 15)".
Result
The "POWER" LED lights off.
The device is switched off but not fully disconnected from the line voltage.
Fully disconnecting the device from the line voltage
Risk of electric shock
The on/off button and on/off switch do not fully disconnect the device from the mains.
There is also a risk of fire if the device or connecting lines are damaged.
• Always fully disconnect the device from the mains voltage before performing work on
• For control cabinet mounting: Use a central, easily accessible AC circuit breaker close to
• Shut down the operating system and unplug the power plug from the rear of the device,
see "Power supply connections (Page 15)".
The device is switched off and fully disconnected from the mains voltage. No trickle current is
flowing.
44
WARNING
the device or when the device will not be used over an extended period of time.
the device, if possible.
Operating Instructions, 03/2023, A5E52332059-AA
SIMATIC IPC RW-543A