Connecting The Probes - Siemens SINUMERIK 828D Commissioning Manual

Commissioning the drive
5.3 Terminal assignments
Connect further input and output signals to the PLC I/O:
● DI → PLC inputs
● DO → PLC outputs
See also
Additional information can be found in:
● SINUMERIK 828D Manual PPU
● SINAMICS S120 Manual Booksize Power Units
5.3.4

Connecting the probes

Connecting the probes
The probes are connected to both the SINUMERIK 828D CU and the NX:
1. Probe at terminal X122 pin 13 / X122 pin 13 of the NX
2. Probe at terminal X132 pin 13 / X122 pin 12 of the NX
Note
A precondition for measuring with the SINUMERIK 828D is that the distributed (local)
measurement function has been parameterized.
Central measurement is not possible with SINUMERIK 828D.
Machine data
The following machine data should be checked and adjusted if necessary:
● General machine data:
152
MD13200[0] $MN_MEAS_PROBE_LOW_ACTIVE = 0 or 1
MD13200[1] $MN_MEAS_PROBE_LOW_ACTIVE = 0 or 1
Value 0 = deflected state 24 V (default)
Value 1 = deflected state 0 V
MD13210 $MN_MEAS_TYPE = 1 distributed measurement
Commissioning Manual, 02/2012, 6FC5397-3DP40-3BA0
Turning and Milling