Safety Integrated - Industry - Siemens

Function test
After wiring the hardware components, you can check the inputs
and outputs used with regard to their functionality (after
downloading the S7 project).
Inputs/outputs used
The values listed in the "Signal (default value)" column refer to
the following (error-free) state:
■ Closed safety door
■ Stoppage of a hazardous machine
No. Hardware
component
1 Monitoring unlocking of
the safety position switch
(NO)
Testing inputs and outputs
Requirements: The inputs and outputs have the default values
specified under "Inputs/outputs used".
Adress Symbol Signal
(default value)
Note
E 0.0 E_MAGNET "0" "0" signal if U=0 V at the magnet
of the safety position
switch
2 Push button (NO) E 0.1 START "0" –
3 Push button (NC) E 0.2 STOP "1" –
4 Actuator contact in the
E 2.0 SEP_ACT "1" Contact picking up the sepa-
safety position switch (NC)
rate actuator. "1" signal, if actuator
in the safety position
switch
5 Hinge switch (NC) E 2.4 HINGED_SW "1" "1" signal, if door closed.
6 Push button (NO) E 2.1 ACT_PAS "0" Simulates motion of a hazardous
machine "0" means stoppage
7 Magnet in the safety position
switch
A 8.0 COIL "0" "0": Door can be opened
8 Indicator light A 8.1 ACTUATOR "0" Simulates hazardous machine
No. Instruction Response
A 8.0 A 8.1 Note
1 None "0" "0" Safety door can be opened
2 Press E 0.1
and release
3 Press E 0.2
and release
"1" "1" Pressing then holding E2.1
(simulated movement).
Safety door cannot be
opened
"1" "0" Keep E2.1 pressed (machine
is switched off, however
hazardous slowing down),
Safety door cannot be
opened
4 Release E 2.1 "0" "0" Machine stoppage. Safety
door can be opened
Functional Example No. AS-FE-I-003-V10-EN 197
Ex. No.
3