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9.5.5 Data transfer of machine parameters > PLC
July 2013
Up to 192 machine parameters are reserved for data transfer to the PLC. The
iTNC saves the contents of MP4210.x, MP4220.x and MP4310.x in PLC
words. You must call the contents of MP4230.x and MP4231.x by using
Module 9032. In these machine parameters you can save, for example, values
for PLC positioning or datum shifts, feed rates for PLC positioning or coding
for the release of certain PLC functions. The number of indexes for MP4230.x
can be increased to a maximum of 99 with the NUMBERMP4230 = entry in
OEM.SYS. No entry or an invalid entry defines 32 indexes for MP4230.x. You
must evaluate the transferred numerical values in your PLC program. The iTNC
internally rounds input values less than 0.001 mm (or °) to 0.001 mm (or °).
D768
Value from MP4210.0
D772
Value from MP4210.1
D776
Value from MP4210.2
D780
Value from MP4210.3
D784
Value from MP4210.4
D788
Value from MP4210.5
D792
Value from MP4210.6
D796
Value from MP4210.7
D800
Value from MP4210.8
D804
Value from MP4210.9
D808
Value from MP4210.10
D812
Value from MP4210.11
D816
Value from MP4210.12
D820
Value from MP4210.13
D824
Value from MP4210.14
D828
Value from MP4210.15
D832
Value from MP4210.16
D836
Value from MP4210.17
D840
Value from MP4210.18
D844
Value from MP4210.19
D848
Value from MP4210.20
D852
Value from MP4210.21
D856
Value from MP4210.22
D860
Value from MP4210.23
D864
Value from MP4210.24
D868
Value from MP4210.25
D872
Value from MP4210.26
D876
Value from MP4210.27
9.5 Data Transfer NC > PLC, PLC > NC
Set
Reset
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