Responses
● Speed limit violated (SAM):
– STOP A
– Safety message C01706
● Standstill tolerance violated in p9530 (SOS):
– STOP B with subsequent STOP A
– Safety message C01707
● System fault:
– STOP F with subsequent STOP A
– Safety message C01711
Function diagrams (see SINAMICS S120/S150 List Manual)
● 2814 SI Basic Functions - SBC (Safe Brake Control), SBA (Safe Brake Adapter)
Overview of important parameters (see SINAMICS S120/S150 List Manual)
● p1135[0...n] OFF3 ramp-down time
● p9501 SI Motion enable safety functions (Control Unit)
● p9530 SI Motion standstill tolerance (Control Unit)
● p9548 SI Motion SAM actual speed tolerance (Control Unit)
● p9552 SI Motion transition time STOP C to SOS (SBH) (Control Unit)
1)
● r9722.0...15 CO/BO: SI Motion drive-integrated status signals
1)
STOP C corresponds to SS2.
4.6.1.1 SS2 with external stop (SS2E)
WARNING
Unexpected axis motion when the SS2E function is activated
When the SS2E function is active, during the safety delay time, until SOS is reached, axis
motion that is not monitored can occur. This can result in death or severe injury.
● During this time, prevent persons from entering the hazardous area around the axis, e.g.
by providing protective doors or other suitable protective equipment.
Safety functions integrated in the drive
4.6 SS2
Safety Integrated (with SINAMICS S120)
118 Commissioning Manual, 02/2020, A5E46305916B AB
To Next Page
Loading...
Need help?
General
