Modeling and Error Compensation of Robotic Articulated Arm Coordinate Measuring Machines Using BP Neural Network

Table 1

The nominal structural parameters of the AACMM.

Linkage number	[mm]	[mm]	[°]	[°]	[mm]
1	0	376	0	−90	98
2	62	0	0	−90
3	0	751	0	−90
4	62	0	0	−90
5	0	500	0	−90
6	0	15	0	90