4. Motion Control Instructions Note: 1. The function of the instruction is same as that of G1 in G codes and the input parameters X_Pos~Deceleration in the instruction and the parameters of X_, Y_, Z_, A_, B_, C_, P_, Q_,F_,E_,E_ in G1 have same explanation. For more details on G1, please refer to section 4.8.3.4. 2. The state of axes related to the instruction is Standstill. After “DNC_Group” is executed, the instruction just can be executed and its GroupID must be same as that of DNC_Group. 3. The instruction can be switched to absolute mode via DNC_Absolute (90). In absolute mode, the system will regard the position of each axis as absolute value for operation. 4.
The instruction can be switched to relative mode via DNC_Relative (91). In relative mode, the system will regard the position of each axis as incremental value beginning from current position for operation. 5. It is absolute mode for the instruction by default. Therefore, it is absolute mode for DNC_LIN(G1) if DNC_Absolute (90) and DNC_Relative (91) have not been executed. 4-220 DVP-MC operating manual Parameter Data Available Explanation name type device B Pos _ The terminal position of axis B, unit: unit. REAL Constant, D C Pos _ The terminal position of axis C, unit: unit. REAL Constant, D P Pos _ The terminal position of axis P, unit: unit.
REAL Constant, D Q Pos _ The terminal position of axis Q, unit: unit. REAL Constant, D GroupID The number of the coordinate motion instruction group, range: 0~7. When the instruction is executed, the group ID should be consistent with that of DNC Group. _ UINT Constant, D Done When parameter setting is finished, “Done” is on; when “Execute” is off, “Done” is reset. BOOL M,Q Error If any error is detected, "Error" turns on; when "Execute" turns off, "Error" is reset. BOOL M,Q ErrorID Error code. Please refer to section 5.3. UINT D