marposs P1 - Gauging System Zeroing

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Instruction Manual

7.4

Zeroing

7.4.1

Zeroing Procedure

This chapter contains a description of the operations to be performed on the electronic amplifier and on the

measuring head in order to zero-set the gauging system.

Act with particular care in order to obtain the accuracy and repeatability results guaranteed by the gauging

system.

7.4.2

Zero presetting

a) Prepare both the electronic amplifier and the machine tool for zero-setting:

• Simultaneously press pushbuttons

for zero adjustment to move to the central position of the

zero adjustment range.

• Place in machine the master gauge used for zero-setting.

b) Zero the measurement system by performing the steps described in the following paragraph on the

measurement head and electronic amplifier. (Errore. L'origine riferimento non è stata trovata.)

7.5

Mechanical zero-setting of measuring head

The measuring heads is zero-set by means of particular mechanical elements that will be examined in detail

in the next paragraphs. Consider only the description relevant to the specific application.

- Zero-setting with screw-guides or pawls (chapter 4.5.1.1)

- Rapid zero-setting with locking lever (chapter 4.5.2)