Description - Lenze 8400 Hardware Manual

10 Safety engineering
Technical data
Truth table
Safe input / channel
SIA
0
0
1
1
Restriction of use
The operation of an integrated safety system is not permissible in earthed phase mains.
284
Signalling
output
SIB DO1/DO Description of device status
0 1
1 0
"Safe torque off" activated
0 0
1 0 Drive active

Controller
Enable
0
0
0
1
EDS84ASC552 EN 10.0