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Checking the safety devices
2-16
61211-1310402
CONTURA
Checking the safety devices
Protective circuit
Function of the protective circuit
The CMM is provided with a protective circuit monitoring the driving
forces during the movements of the bridge in the X and Y axes. The
thrust force monitoring is effective in all operating modes.
If the travel movement in the X or Y axis is hindered by a collision and
the thrust forces exceed a value of approx.150 N, the drives must switch
off automatically.
CAUTION
Impaired safety if the safety device has not been tested.
Failure of the protective circuit may cause injuries, such as crushing of
parts of the body.
The function of the protective circuit must be checked regularly in order
to guarantee safe operation of the CMM.
Check the function of the protective circuit
every 3 months
.
Checking the protective circuit
X-Axis
Components may be damaged by improper handling.
The probe and the ram could be damaged.
ü
You may only push against the housing cover of the ram.
Do
not
push against the ram
nor
against the probe.
1
Move the bridge to the front until you can touch the cover of the
ram with your hand.
2
Move the probe in the X axis.
Try to stop the movement (v
X
) manually by pushing against the
marked spot on the housing cover of the ram (F).
This increases the thrust of the drives. If the shearing force exceeds a
certain value, all drives switch off.
Содержание CONTURA
Страница 46: ...Components and function 3 10 61211 1310402 CONTURA Attaching the holders to the profile rail 6 9...
Страница 55: ...4 61211 1310402 CONTURA 4 1 Technical data This chapter contains CMM 4 2 Technical data...
Страница 62: ...CMM 4 8 61211 1310402 CONTURA...
Страница 68: ...Installation 5 6 61211 1310402 CONTURA...
Страница 90: ...Setting up the workpiece 6 22 61211 1310402 CONTURA 200 100 100 200 100 600 Size 9 12 Z...
Страница 91: ...Setting up the workpiece 61211 1310402 CONTURA 6 23 600 100 600 100 600 100 Size 9 18 Z...
Страница 92: ...Setting up the workpiece 6 24 61211 1310402 CONTURA 600 100 600 100 800 100 Size 12 18 Z...
Страница 122: ...Terminating the measuring operation 7 26 61211 1310402 CONTURA...
Страница 130: ...Service features 8 8 61211 1310402 CONTURA...
Страница 131: ...9 61211 1310402 CONTURA 9 1 Maintenance and care This chapter contains Maintenance 9 2 Care 9 4 Maintenance and care...
Страница 150: ...2Glossary 2 61211 1310402 CONTURA...
Страница 156: ...6Alphabetic index 6 61211 1310402 CONTURA...
Страница 157: ......
Страница 158: ...CONTURA Operating instructions 2022 04 29 61211 1310402...