ABB 6972 AG-102-500 Betriebsanleitung Seite 48

Installation: phase selection GB
ATTENTION
The preferred state of the output relay (upon a failure or recovery of the power
supply of the actuator 6972 AG-102-500) is set to off when the device is delivered.
This preferred state can be adjusted via the ETS or Power-Project.
If necessary, switch the installation to an operating state excluding
dangerous or unwanted feedbacks when the power supply is
switched on.