Safety instructions
7
•
The brake control terminals (UDC+, UDC-, R+ and R- terminals) carry a
dangerous DC voltage (over 500 V).
•
Depending on the external wiring, dangerous voltages (115 V, 220 V or 230 V)
may be present on the relay outputs of the drive system.
•
The Prevention of unexpected start-up function (option +Q950) does not
remove the voltage from the main and auxiliary circuits.
•
The Safe torque off function (option +Q968) does not remove the voltage from
the main and auxiliary circuits.