Delta ASDA Series User Manual

March, 2015 2-1
Introduction of E-Cam
Operation
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2.1 Introduction of E-Cam ......................................................................................... 2-2
2.2 Source of the Master Axis ..................................................................................... 2-5
2.3 The Clutch ............................................................................................................ 2-7
2.3.1 Settings for Engaging E-Cam ........................................................................ 2-7
2.4 The E-Gear of the Master Axis ........................................................................... 2-13
2.5 E-Cam Curve ...................................................................................................... 2-14
2.5.1 Create an E-Cam Curve by Software .......................................................... 2-16
2.5.2 Using Macro to Create an E-Cam Curve .................................................... 2-32
2.6 E-gear Ratio and Scaling of E-Cam Curve ......................................................... 2-40
2.7 E-Cam Setting Example ..................................................................................... 2-42
2.7.1 Creating an E-Cam Curve ........................................................................... 2-42
2.7.2 Relevant Parameter Settings and Enabling E-Cam Function ..................... 2-44
2.8 Simultaneously Using E-Cam Function and PR command ................................ 2-46
2.9 Troubleshooting when E-Cam is not Working Properly ...................................... 2-48

Delta ASDA Series Specifications

General

Control Modes	Position, Speed, Torque
Communication Interface	RS-485, CANopen, Modbus
Feedback	Incremental encoder, Absolute encoder
Protection	Overvoltage, Undervoltage, Overcurrent, Overtemperature
Power Supply	Single-phase or three-phase AC
Output Power	50W to 15kW (depending on the specific model within the series)