Siemens SIMATIC FM 351 - Incremental Dimension Number 254; Incremental Dimension Number 255

Machine Data and Incremental Dimensions
8-25
FM 351 Positioning Module
C79000-G7076-C351-02
Data Used in the Channel DB
Address Name Type Initial Value Comment
35.4 TRGL1WR_EN BOOL FALSE 1 = write incremental dimension table 1
(incremental dimensions 1 ... 50)
35.5 TRGL2WR_EN BOOL FALSE 1 = write incremental dimension table 2
(incremental dimensions 51 ... 100)
36.6 TRGL1RD_EN BOOL FALSE 1 = read incremental dimension table 1
(incremental dimensions 1 ... 50)
36.7 TRGL2RD_EN BOOL FALSE 1 = read incremental dimension table 2
(incremental dimensions 51 ... 100)
Data Used in the Parameter DB
Address Name Type Initial Value Comment
120.0 TRGL1.TRG[1] DINT L#0 Incr. dim. number 1
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Incr. dim. table 1
316.0 TRGL1.TRG[50] DINT L#0
Incr. dim. number 50
320.0 TRGL2.TRG[51] DINT L#0 Incr. dim. number 51
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Incr. dim. table 2
516.0 TRGL2.TRG[100] DINT L#0
Incr. dim. number 100
8.8.2 Incremental Dimension Number 254
You can also use this incremental dimension number 254 to specify the distance
independent of the incremental dimension table. The entries in the parameter DB
are valid for the switchover and switch-off differences for this incremental
dimension.
Data Used in the Channel DB
Address Name Type Initial Value Comment
36.2 TRG252_254_EN BOOL FALSE 1 = write incremental dimension for
incremental dimension number 254
96.0 TRG252_254 DINT L#0 Incremental dimension for incremental
dimension number 254