LNS QUICK LOAD SERVO III MI - Page 102

7-26 CHAPTER 7: OPERATION
QUICK LOAD SERVO III MI
4.2.7. Service
The service parameters allow to configure the bar feed system in its environment and to
adapt the interface connected to the lathe. Changing these values can damage the
devices and create safety issues. Therefore, these parameters are protected with a
password, and only LNS (or certified) technician is authorized to modify them.
1. Barfeed
These parameters set the values of speed, position and torque for a functioning barfeed system
1. Bar feeder location (left hand / right hand)
2. Unit (mm/inch)
3. Time for clamping device to close (factory value 0.0 sec)
4. Time for clamping device to open (factory value 0.0 sec)
2. Position
1. Position behind the clamping device (mm)
2. Feed out safety tolerance when feeding with lathe’s turret (factory value 10 mm)
3. Forward limit position of loading flag (mm)
4. Maximum bar length (mm)
5. Position of front limiter (mm)
6. Position of measuring cell (mm)
7. Length of feeding pusher (mm)
3.
Speed/Torque
1. Feed rate before bar measuring (factory values min-max 80 - 400 min
-1
)
2. Feed rate during loading cycle (factory values min-max 100 -3000 min
-1
)
3. Feed rate without bar stock (factory values min-max 1000 - 4000 min
-1
)
4. Feed rate for part feed out (factory values min-max 100 - 3000 min
-1
)
5. Forward feed rate in manual mode (factory values min-max 100 - 1000 min
-1
)
6. Reverse feed rate in manual mode (factory values min-max 100 - 2000 min
-1
)
7. Torque without bar stock (factory values min-max 0 - 100%)
8. Torque during part loading (factory values min-max 2 - 80%)
9. Torque during bar loading (factory values min-max 2 - 80%)