Appendix   
A.4 Acceptance Log 
  Control Units CU240S 
216  Operating Instructions, 07/2008 - FW 3.2, A5E00766042B AD 
Table A-6  Description of the fail-safe equipment/devices 
Drive No.  Example: 
Wiring of the STO terminals (protective door, EMERGENCY STOP), grouping 
of the STO terminals, etc.