Table of Contents
Advertisement
3 608 870 A47
2.7.3
Protection against dangerous movements
Dangerous movements can be caused by improper actuation of connected motors. Causes can be any
of the following:
•
•
•
•
•
•
These errors can occur immediately after the system has been switched on or after operating for an in-
definite time.
The monitoring devices in the drive components almost completely eliminate malfunctions in the connect-
ed drives. However, in view of personal safety, especially that involving risk of injury and/or damage to
equipment, this alone is not sufficient. Until the installed monitoring devices become fully effective, faulty
drive movements, whose magnitude depends on the controller type and the operating condition, must be
anticipated.
Nexo cordless Wi-Fi nutrunner | 3 608 870 A47/2017-05
Careless or improper wiring
Errors while operating the components
Incorrect input of parameters prior to commissioning
Error in the measurement transducer or signal transducer
Defective components
Software errors
Tightening Technology | Bosch Rexroth AG
31/263
Advertisement
Table of Contents
