English to Russian Tech/Engineering Engineering (general) руководство к трубогибочному станку

Добрый день!
Помогите, пожалуйста, перевести relieve в руководстве к трубогибочному станку в следующем контексте:

6.1.6. Bend table relieve

The function helps to avoid scratches at the tube when opening the tool clamp.
Prerequisite is that synchronal bending is active in the according TOB line.
The Bend table will be reset according to the degree with Transport and Boost of transport after the bending process.
Afterwards the tool clamp opens and moves tangentially away from the tube if the input is set correct.

и далее

11.5.2 Relieve angle after overbending

To minimize scratches from the stroke of the tool clamp on the tube surface, the bend table will be rotated back after overbending.
Ideally this relieve movement complies with the spring back angle of the tube.
The angle of the relieve movement is calculated with this factor.
It is proportionate to the percentage of the overbending angle.
The input 0% means that the bend table will remain still after overbending.
90% means that the overbending angle will be rotated back almost completely.
Exceedingly high relieve movements lead to the risk that the tube bends itself slightly between index head and tool. This results in a measurement of a false tube angel.


Заранее спасибо!