8.4 Failure of the power supply
The plant is put into a safe operating condition when the power supply fails.
The plant will be in a safe operating condition even after restarting the control.
1. Acknowledge the error message on the control display by pressing the blue
illuminated button.
ð
The error message on the display disappears.
2. Reset the higher level control as necessary.
Commissioning and operation
Failure of the power supply
48Rev. 02-09.2017