Safety Mode - Siemens Sirius 3RK3 System Manual

Operator control
7.3 Planning/configuring
Printout of the release information
The printout of the release information contains the following information.
● Name of the person releasing
● Name of the company of the person releasing
● Release status
● Release timestamp
● Configuration CRC
This must match the configuration CRC in the footer on the printout. The release printout
is thus always uniquely assigned to one configuration and can later be used for the plant
documentation.
Result of the release
Once the MSS has been released, the device is in configuring mode and can be switched to

safety mode.

7.3.6 Safety mode
Requirement
If the MSS contains a valid, released configuration, you can switch the MSS from configuring
mode to safety mode.
Note
Before switching the system to safety mode, ensure that the printout containing the release
information is available.
Hazardous Voltage.
Can Cause Death, Serious Injury, or Property Damage.
When the system is switched on it switches to safety mode and the safety program is
executed as soon as a valid, released configuration is available.
Take appropriate measures (e.g. start button) to guarantee a defined start of the system.
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DANGER
Modular Safety System 3RK3
System Manual, 10/2008, 926 2530-02 DS 02