Silca Quattrocode, Operating Manual

Page: 28 / 59

Operating manual - English QUATTROCODE
28 Copyright Silca 1999
Test 103: Z axis sensor (vertical carriage)
Remove the protective cover (L1) (fig. 25, page 36) to gain access to the vertical carriage.
- When the Z axis carriage is moved upwards the display will show:
<TEST 103 ON>
- When moved downwards the display will show:
<TEST 103 OFF>
If the transition from ON to OFF does not occur, contact Silca After-Sales Service.
Test 104: A axis sensor (spindle)
- When the coupling between the motor and spindle release screw is turned manually both
clockwise and anticlockwise so as to cover and uncover the sensor the display will show the
following messages:
<TEST 104 ON>
<TEST 104 OFF>
If the transition from ON to OFF does not occur, contact Silca After-Sales Service.
Test 105: clamp detection sensor
- The sensor is normally disactivated:
<TEST 105 OFF>
- When a metal object is placed under the sensor, at a distance of approx. 0.5 mm, the display
will show:
<TEST 105 ON>
If the transition from ON to OFF does not occur, contact Silca After-Sales Service.
Test 106: Z axis gauging sensor (adjusting plate - H1)
- The sensor is normally disactivated:
<TEST 106 OFF>
With the jumper cable (see "Accessories provided", page 11) make electrical contact between the
spindle chuck (C) and the adjusting plate (T) (fig. 23). The display will show:
<TEST 106 ON>
If the transition from ON to OFF does not occur, contact Silca After-Sales Service.
Fig. 23
T
C