This data structure is used by the _POSMOA_rwAllParameter function block. Self-defined
variables of data type Struct_POSMOA_params are used to access data structure elements.
The following table contains the Struct_POSMOA_params data structure.
Note
The SIMOTION identifiers have changed as of V4.0.
You can find a comparison of SIMOTION and SIMATIC names in the Appendix SIMOTION
and SIMATIC names (Page 51).
Table 3-5 Data structure of Struct_POSMOA_params
Name Type Initial value Comment r/w
1)
p1 REAL 0.0 Linear/rotary axis r/w
p2 REAL 10.0 Travel per gear revolution r/w
p3 REAL 1.0 Gear reduction factor r/w
p4 INT 0 Unit of measure r/w
p5 REAL 0.0 Position at home position r/w
p6 REAL -200000.0 Start of software limit switch r/w
p7 REAL 200000.0 End of software limit switch r/w
p8 REAL 3000.0 Maximum rotation speed r/w
p9 INT 10 Rampup time r/w
p10 DINT 30000 Maximum velocity r/w
p11 REAL 2.0 Target area r/w
p12 REAL 20000.0 Maximum following error r/w
p13 DINT 50 Monitoring time r/w
p14 REAL 20000.0 Zero speed area r/w
p15 REAL 0.0 Backlash on reversal compensation r/w
p16 REAL 9.0 Maximum overcurrent r/w
p17 DINT 20 P-gain of speed controller r/w
p18 INT 22 Integral time of speed controller r/w
p19 REAL 1.0 K
V
factor r/w
p20 REAL 30.0 Current setpoint smoothing r/w
p21 REAL 2.0 Rotation speed setpoint smoothing r/w
p22 REAL 1000.0 Maximum acceleration r/w
p23 DINT 0 Jerk time constant r/w
p24 INT 100 Override r/w
p25 INT 100 Acceleration override r/w
p26 INT 20 Rotation speed override for jogging r/w
p27 INT 50 Acceleration override for jogging r/w
p28 REAL 9.0 Maximum current r/w
p29 DINT 12000 Electronics temperature tolerance time r/w
p30 INT 0 Interference suppression r/w
Function blocks
3.5 Function block _POSMOA_rwAllParameter
Supplement to SIMODRIVE POSMO A Positioning Motor
Function Manual, 01/2015 35
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