5.3 Commissioning auxiliary axes
5.3.1
Configuration of the auxiliary axes
Connection of auxiliary axes via PROFINET
Auxiliary movements are performed with auxiliary axes. Auxiliary axes are not interpolation
axes
and
scarcely
affect the performance of the control. Typical applications for auxiliary axes
are, for example, the tool or workpiece change.
In addition to the NC axes, you can connect up to two auxiliary axes to a SINUMERIK 828D
via one SINAMICS CU320-2 PN or two SINAMICS CU310-2 PN.
Connection via PROFINET:
● PN1 to the SINUMERIK 828D
● X150 P1 to the SINAMICS Control Unit
Requirement
You can connect two auxiliary axes to the SINUMERIK 828D via PROFINET.
Software option
You require the following option in order to use this function:
"Additionally 1 positioning axis / auxiliary spindle"
Configuration overview
Number of Con‐
trol Units
MD11240[0…
3]
SDB number
MD13120
Logical address
MD10000
Name of the machine
axis
MD30110/MD30220
Setpoint / actual value
IP address
1 x CU310-2 PN (4,-1,4,4) 6594 1st axis = MQ2 1st axis = 30 192.168.214.19
2 x CU310-2 PN (5,-1,5,5) 6594
6590
1st axis = MQ2
2nd axis = MQ3
1st axis = 30
2nd axis = 31
For the 1st CU:
192.168.214.19
For the 2nd CU:
192.168.214.18
1 x CU320-2 PN (2,-1,2,2) 6594 1st axis = MQ2
2nd axis = MQ3
1st axis = 30
2nd axis = 31
192.168.214.19
Commissioning the drive
5.3 Commissioning auxiliary axes
CNC commissioning
Commissioning Manual, 10/2015, 6FC5397-3DP40-5BA3 135
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