LNS Express 220 S2, Инструкция по эксплуатации

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84 CHAPTER 8: HANDLING
EXPRESS 220 S2/320 S2
6. 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 operator safety issues. Therefore, these parameters are protected with
a password, and only an LNS (or certified) technician is authorised to modify them.
Bar feeder
1. Bar feeder length
(2 m/3 m/12’/4 m)
2. Bar feeder location
(left hand/right hand)
3. Unit
(mm/inch)
4. Time for clamping device to close
(factory value 0.0 sec)
5. Time for clamping device to open
(factory value 0.0 sec)
6. Gap between the guide window and the material
(1.0 mm factory value)
7. Automatic thrust stop on end of bar
(no/yes)
8. Stop of the hydraulic pump when the window is open
(yes/no)
Position
1. Position behind the clamping device
(mm)
2. Feed out safety tolerance when feeding with lathe
’s turret (factory value 10 mm)
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. Feed rate
(factory values min-max 100 - 3000 min
-1
)
6. Torque without bar stock
(factory values min-max 0 - 100%)
7. Torque during part loading
(factory values 70%)
8. Torque during bar extraction
(factory values 100%)
Options
1. Barfeed with profiled bar guide
(no/yes)
2. Barfeed with telescopic pusher
(no/yes)
Interface
These parameters set the communication and working mode between the lathe and
the barfeed.
Working
mode setup
1. Bar feeder in : Working mode (normal operation)
2. Simulation
3. Demo mode
4. Interface simulation with lathe, without bar
Display
1. Parameter access: Clamping device signal inversion
(no/yes)
2. Parameter access:
priority loading order
A3
(no/yes)
3. Parameter access: Turret waits in position or follows bar
(no/yes)
4. Parameter access: Feed out to part length with or without M-code
(no/yes)
5. Parameter access: loading according to the status of the locking device
(no/yes)
6. Parameter access: End of bar
(yes/no)
7. Parameter access:
Auxiliary end of bar
(no/yes)
8. Parameter access: Top-cut position
(no/yes)
9. Parameter access:
Tooling of short parts when long remnants
(no/yes)
10. Parameter access: Dry run function
(no/yes)
Network
Setting the network communication parameters