Omron NY532-1500 Reference Manual page 290

3 Axis Command Instructions
*2 The timing is the same for the following: Camin1_InSync, Camin2_InSync, Camin3_InSync, and Camin4_In-
Sync. In this sample, MasterStartDistance is 0, so InSync changes to TRUE from when the master axis is 0°.
*3 The timing is the same for the following: Camin1_Bsy, Camin2_Bsy, Camin3_Bsy, and Camin4_Bsy.
*4 The timing is the same for the following: Camin1_Act, Camin2_Act, Camin3_Act, and Camin4_Act.
3-206 NY-series Motion Control Instructions Reference Manual (W561)