Defaults values in PLCopen

Basically, default values are created as global constants for acceleration, deceleration, velocity and jerk and are used to supply the input variables of function blocks with suitable default values. Other explanations are contained in the table below. The remaining constants scale the application for the number of function blocks which are to be created and calculated for each function block type.

Default values in PLCopen.pro

Value

Description

2000.0

Default value for acceleration

2000.0

Default value for deceleration

10000.0

Default value for jerk

25000.0

50000.0

75000.0

100000.0

Default values for velocity

15

Number of function block instances created to command individual axes for function block types. Multiple axes can then be commanded at the same time when each axis is assigned exactly one function block instance.

8

Number of function block instances created to command master/slave axis pairs for function block types. Multiple slave axes can then be commanded at the same time when each axis is assigned exactly one function block instance.

9

Number of function block instances created to command axis groups for function block types. Multiple axis groups can then be commanded at the same time when each axis group is assigned exactly one function block instance.