Siemens SIRIUS 3RK3 Equipment Manual page 70

Getting started with MSS 3RK3 Basic
4.7 Creating the safety program
Step Activity
4
• Drag the "Input cell" element from the "Cell
functions" folder into the work space. This
cell function is required for acknowledging
the EMERGENCY STOP control device.
• Open the "Properties - Input cell" dialog box
by double-clicking the block.
• Select the following in the "Parameter" direc‐
tory:
– The "Connection - input" parameter, and
connect this to "SLOT4_F-IN1".
• Close the window by clicking "OK".
5
• Drag the "Two-hand operation" element
from the "Monitoring functions" folder into
the work space.
• Open the "Properties - Two-hand operation"
dialog box by double-clicking the block.
• Select the following in the "Parameter > In‐
put" directory:
– The "Type" parameter, and define this as
"4-channel (NONCNONC)".
– The "IN1" parameter, and connect this to
"SLOT3_F-IN5".
– The "IN2" parameter is automatically set
to "SLOT3_F‑IN6".
– The "IN3" parameter, and connect this to
"SLOT3_F-IN7".
– The "IN4" parameter is automatically set
to "SLOT3F-IN8".
– Activate cross-circuit detection
• Close the window by clicking "OK".
70
Result
Equipment Manual, 07/2020, NEB926253002000/RS-AC/006
SIRIUS 3RK3 Modular Safety System