Delta AX Series User Manual

AX-Series Motion Controller Instructions Manual Chapter 2
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2.4.1.4 DMC_SP_CamCrankCurve
 Supported Devices: AX-308E, AX-8
Servo Press industry-specific FB, generates cam key point information according to the crankshaft curve algorithm, and
generates an electronic cam table through DMC_SP_CamCurveWrite FB. Users can use the electronic cam table for Servo
Press processing.
FB/FC Instruction Graphic Expression ST Language
FB DMC_SP_CamCrankCurve
DMC_SP_CamCrankCurve(
bExecute: = _parameter,
bDone=> _parameter,
bBusy=> _parameter,
bError=> _parameter,
dwErrorID=> _parameter,
lrMasterPoint=> _parameter,
lrSlavePoint=> _parameter,
CamCurveType=> _parameter,
bVelEnable=> _parameter,
lrVelValue=> _parameter,
bAccEnable=> _parameter,
lrAccValue=> _parameter,
wWriteAmount=> _parameter);
 Inputs
Name Function Data Type
Setting Range
(Default)
Timing to Take Effect
bExecute
Run the function block
control bit
BOOL False/True (False) -
 Outputs
Name
Function
Data Type
Output Range (Default Value)
bDone
Status when FB finish
generating coin key-points
BOOL False/True (False)
bBusy
Status when FB is busy to
generate key-points
BOOL False/True (False)
bError
Status when FB has problems
generating key-points
BOOL False/True (False)
dwErrorID Error Code when running FB DWORD DWORD(0)
lrMasterPoint
Master positions for
DMC_SP_CamCurveWrite
[0..63] LREAL Array 0.0 ~ 360.0(0.0)
lrSlavePoint
Slave positions for
DMC_SP_CamCurveWrite
[0..63] LREAL Array 0.0 ~ 360.0(0.0)

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