HSD ES779, Перевод оригинальной инструкции

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9 Replacing components
HSD S.p.A. © - h0108k01a.fm120718
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9.3.3 Adjusting sensor S1 for ISO versions
After replacing the sensor unit as described in section 9.3.2 “Replacing the sensor unit” , adjust it
as follows:
1. do not fully tighten the sensor as careful adjustment must be performed;
2. attach the tool-holder cone and check that the output of S1 is "ON" ; if the output is "OFF"
rotate the sensor unit until it turns to " ON ";
3. the sensor 4 is eccentric in relation to the pre-inserted nut 3 that holds it. Slowly rotate the nut
in the direction that moves the sensor away from the tool-holder,
stopping as soon as the sensor output changes to
"OFF" ;
4. carefully turn the pre-inserted nut back by about 15° - 20°, so that the output of the sensor
returns to
"ON" ;
5. manually turn the shaft and check that the signal remains "ON" for the entire rotation;
6. tighten the screw that fastens the sensor completely;
7. release the tool-holder and check that, in this position (collet open), the S1 output is “OFF” ;
8. remove the pressure from the piston and let the collet close without the tool-holder. In this
condition, the S1 output must be
“OFF” for the entire rotation of the shaft;
9. if points (7) and (8) are not verified , repeat the procedure from the beginning, reducing the
amplitude of the rotation performed at point (4);
10. if points (7) and (8) are verified , perform a cycle of 10 tool changes;
11. at the end of the cycle, make sure the conditions in the following table are met:
12. if the table is not verified , repeat the procedure from the beginning;
13. if the table is verified , make the machine perform a cycle of 100 tool changes, using the
largest possible number of different tool holders;
14. at the end of the cycle, check that the conditions in the table in point (11) have been satisfied.
If they are not met , repeat the procedure from the start. If they are met , the S1 adjustment
procedure is complete.
CONDITION OUTPUT S1
tool holder blocked ON*
*
for the entire rotation of the shaft
no tool holder with collet closed OFF*
collet open (tool holder ejected) OFF