Siemens SINUMERIK 828D Commissioning Manual page 331

Description of the program
To start with, all the old magazine definitions and tools are deleted. As the program sequence
continues, all magazines and buffers are newly created and assigned by writing the magazine
parameters.
Search strategies for tools and magazine locations can be selected in N70. Here it is
determined whether the tool can be placed directly in the new tool location, when changing
out of the spindle. This makes the tool change possible in a single mechanical sequence, so
shorter changeover times can be achieved. This sequence is not possible for pickup
magazines.
The chain magazine locations are set up from N430 to N500. Magazine location type = 0 means
that the magazine location can be loaded with tools of different location types.
The buffers are set up from N520 onwards. If additional buffers are available (toolboy, shifter...),
the number should be changed in N50.
Additionally available loading points should be dealt with in the same way in N60.
From N920, the buffers are assigned to the spindle / tool holder and the magazine.
After the magazine configuration program has finished running, restart the NC (NCK reset).
See also
Further information:
● The configuration of a disk-type magazine with fixed-location coding is performed as for
the configuration of a revolver magazine: Example: Turning machine with revolver
magazine (MAGKONF_MPF) (Page 304)
● You will find a precise description of the parameters used in the Tool Management Function
Manual of SINUMERIK 840D sl.
Example MAG_CONF_MPF
1. Plant configuration:
– 1 chain magazine with 8 locations (can be set up in N40)
– 1 loading point
– 3 buffer locations (can be set up in N50, assignments from N540)
2. Part program:
;MAG_CONF_MPF
N10 def int NUM_MAG,MAG_TYPE, LOCATIONS,
PLACE, NUM_BUFFER, NUM_LOAD, PLACE_SEARCH
;
N20 NUM_MAG = 1
N30 MAG_TYPE = 1
N40 LOCATIONS = 8
CNC commissioning
Commissioning Manual, 10/2015, 6FC5397-3DP40-5BA3
9.8 Application example for milling machine
;Number of the magazine
;Magazine type (1: chain, 3: revolv-
er, 5: box magazine)
;Number of magazine locations
Tool management
317