Operating Instructions Thread tapping units/ Accessoriesr 01/09, Software 4.9
©
01.1994-2016 microtap GmbH
50
4.7.
Thread tapping with ZAP-option via RS232
NOTE
The following sequence of operation applies only for use with ZAP equipment and
peripheral control.
1. Deactivate the EMERGENCY-STOP button
2. Switch off the remote control (H = 0, see also chapter “Communication PC ->
thread tapping unit.)
3. Install the desired tool.
4. Set retaining power with the adjusting lever.
5. Switch the machine ON.
6. Line up the workpiece.
NOTE:
Allow at least 5 mm distance between tap and workpiece.
7. Key in the desired process parameters in the operating menu:
- thread
depth
- spindle
speed
- limiting torque (max. Mz)
WARNING!
The selected limiting torque must always be less than the fracture torque of the tool!
If you fail to observe this rule, the tool my break when reaching the bottom of the
ground hole! Small particles can turn into dangerous bullets!
8. Wear eye protection.
9. Carry out a tapping test with parameters keyed in under item 7 above. If the
results are satisfactory, continue with item 10. If not, modify the parameters
until satisfactory results are reached.
10. Turn on the remote control (H = 1, see also chapter “Communication PC ->
thread tapping unit.)
11. Release the EMERGENCY-STOP button!