4. Motion Control Instruction Note: 1. The flying shear function can be performed again after "Enable" and “Start” are on again. “Enable” is used to establish the flying shear relation. If the flying shear relation is established successfully, “Enable” bit is reset and “Start” bit still can control the flying shear relation. 2. "Start" is used to disconnect the flying shear relation. If “Start” bit is a high level, the shearing will be done continuously; if the flying shear relation need be disconnected, reset “Start” bit. 3. The flying shear relation is disconnected successfully right after “Done” is on; if the shearing action is done once again, “Enable” bit must be triggered again. 4.
When the instruction “R_Trig” is used to control “Start” bit, the shearing will be performed for only one cycle. After shearing is finished, “Done” is on; slave axis stops at the wait position and disconnects the flying shear relation with the master axis. 5. The “Start” bit is triggered after “Wait” bit is on. Otherwise, the triggering is invalid. 4-178 DVP-MC operating manual Parameter Data Available Explanation name type device Ready After slave axis reaches the wait position, “Ready” bit is on; when slave axis reaches the synchronous area, “Ready” is reset. BOOL M,Q Wait “Wait” turns on as chase area starts; “Wait” is reset as chase area ends.
BOOL M,Q Insync “Insync” turns on as synchronous area starts; “Insync” is reset as synchronous area ends. BOOL M,Q Return “Return” turns on as return area starts; “Return” is reset as return area ends. BOOL M,Q Error When 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