Safe Torque Off (Xsto); Safety Functions Module Connection (X12); Installing The Control Panel Holder Back Onto The External Control Unit - ABB ACS880-04 Hardware Manual

112 Installation instructions
The following diagram shows the wiring of the drive-to-drive link.
J3

Safe torque off (XSTO)

For the drive to start, both connections (OUT1 to IN1 and IN2) must be closed. By default,
the terminal block has jumpers to close the circuit. Remove the jumpers before connecting
an external Safe torque off circuitry to the drive.
See also chapter Safe torque off function

Safety functions module connection (X12)

See section Installing the FSO safety functions module (options +Q972 and +Q973)
page 117 and FSO-12 safety functions module user's manual (3AXD50000015612
[English]) or FSO-12 safety functions module user's manual (3AXD50000015614
[English]).
Installing the control panel holder back onto the external control

unit
Install the control panel holder back onto the external control unit in reverse order to
removing it, see section
on page 101.
J3
on page 221.
Removing the control panel holder from the external control unit
J3
on