E_LookupMode
Operation mode of the FB_CammingLookUp class.
Syntax:
{attribute 'qualified_only'}
{attribute 'strict'}
TYPE E_LookupMode :
(
// bad configuration
eUndefined := 0,
// obsolete ones (hidden)
eNoneEqui := 1,
eNoneEquiLinIpol,
eEquiLinIpol,
eEquiSecondOrder,
// interpolation modes
eStep := 16#10,
eLinear := 16#20,
eSecondOrder := 16#30,
// equidistant modes are not actively shown (hidden), because they're determined by the MSB = TRUE/FALSE
eStep_Equi := 16#8010, // not implemented yet
eLinear_Equi := 16#8020,
eSecondOrder_Equi := 16#8030
);
END_TYPEValues
Name | Number | Interpolation |
|---|---|---|
eStep | 0x0010 | No interpolation, sectional definition |
eLinear | 0x0020 | Linear |
eSecondOrder | 0x0030 | Second order (parabola) |
Hidden [ | ||
eStep_Equi | 0x8010 | Reserved - not implemented yet |
eLinear_Equi | 0x8020 | Linear (equidistant) |
eSecondOrder_Equi | 0x8020 | Second order (equidistant) |
Obsolete
Name | Number | Equidistant | Interpolation |
|---|---|---|---|
eNoneEqui | 1 | No | / |
eNoneEquiLinIpol | 2 | Linear | |
eEquiLinIpol | 3 | Yes | Linear |
eEquiSecondOrder | 4 | Second order (parabola) |
Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT v3.1.4024.55 | PC or CX (x64, x86) | Tc3_PlasticFunctions (>= v12.6.1.0) |