Delta AX Series User Manual

AX-Series Motion Controller Instructions Manual Chapter 2
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cam table
*Note: MC_CAM_REF (FB): The basic CAM.
 Function
 CamTable determines which cam table is to read. iCamPointNum determines the number of the cam point to read.
lrMasterPos shows the master position that the cam point corresponds to. lrSlavePos shows the slave position that
the cam point corresponds to, i.e. coordinates of the cam point. lrSlaveVel is the slave velocity that the cam point
corresponds to. lrSlaveAcc is the slave acceleration rate that the cam point corresponds to.
 If no data of the specified cam point exists, the output will show Infinity.
 Programming Example
1. Build a cam table: “Cam”.
2. Input Cam for the specified CamTable and 2 for CamPointNum, the number of the cam point to be read.
3. Set DMC_CamReadPoint_0.bExecute to True.
4. DMC_CamReadPoint_0.lrMasterPos: 240, DMC_CamReadPoint_0.lrSlavePos: 240,
DMC_CamReadPoint_0.lrSlaveVel: 1 and DMC_CamReadPoint_0.lrSlaveAcc: 0 can be read while the instruction is
waiting until DMC_CamReadPoint_0.bDone changes from False to True.

Delta AX Series Specifications

General

Input Voltage	24 VDC
Expansion Modules	Up to 8 modules
Series	AX
Operating Temperature	0°C to 55°C
CPU	32-bit
Communication Ports	RS-232, RS-485, Ethernet
Type	Programmable Logic Controller (PLC)
Programming Language	Ladder Diagram
I/O Capacity	Up to 256 I/O points