6.3 Commissioning
Safety information
Note
Since commissioning of the safety relay is an important, safety-related step, it must be carried
out by qualied personnel.
WARNING
Loss of the safety functions
Can Cause Death, Serious Injury, or Property Damage.
To ensure the safety of the system, a full functional test of the system must be conducted after
commissioning, and a successful result obtained.
A complete function test consists of the following tests:
• Conguration test (test of the conguration)
• System test (wiring test of the connected sensors and actuators)
Requirements for commissioning
You will nd further information about the procedure for conguring, planning and
commissioning in the Operating Manual Safety ES (software) in Section "Additional
documentation (Page 15)".
6.3.1 Modes
The safety relay always dierentiates between three operating modes:
• Conguring mode
• Test mode
• Safety mode
Conguring mode (DEVICE LED: yellow)
The monitoring functions are not active in conguring mode. No signals are output at the
terminals. In conguring mode, you can modify existing parameters. This is done by creating a
conguration in the PC / PG with Safety ES and downloading it to the safety relay. It is also
possible to upload and edit a conguration available in the safety relay.
Test mode (DEVICE LED: ickering green)
Test mode can only be accessed online from conguration mode using a PG/PC and a password-
protected command. You can switch to test mode even if the conguration has not been
released.
Operation
6.3 Commissioning
SIRIUS 3RK3 Modular Safety System
192 Equipment Manual, 07/2020, NEB926253002000/RS-AC/006