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NOVA electronics Inc.
MCX302 - iii
1.OUTLINE
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2.The Descriptions of Functions
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2.1 Pulse Output Command
2.1.1 Fixed Pulse Driving Output
2.1.2 Continuous Driving Output
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2.2 Acceleration and Deceleration
2.2.1 Constant Speed Driving
2.2.2 Trapezoidal Driving [Symmetrical]
2.2.3 Non-Symmetrical Trapezoidal Acceleration
2.2.4 S-curve Acceleration/Deceleration Driving
2.2.5 Pulse Width and Speed Accuracy
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2.3 Position Control
2.3.1 Logic Position Counter and Real position Counter
2.3.2 Compare Register and Software Limit
2.3.3 Position Counter Variable Ring
2.3.4 Clearing a Real Position Counter Using an External Signal
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2.4 Automatic Home Search
2.4.1 Operation of Each Step
2.4.2 Deviation Counter Clearing Signal Output
2.4.3 Setting a Search Speed and a Mode
2.4.4 Execution of Automatic Home Search and the Status
2.4.5 Errors Occurring at Automatic Home Search
2.4.6 Notes on Automatic Home Search
2.4.7 Examples of Automatic Home Search
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2.5 Interrupt
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2.6 Other Functions
2.6.1 Driving By External Pulses
2.6.2 Pulse Output Type Selection
2.6.3 Pulse Input Type Selection
2.6.4 Hardware Limit Signals
2.6.5 Interface to Servo Motor Drivers
2.6.6 Emergency Stop
2.6.7 Status Output
2.6.8 General Purpose Output Signal
2.6.9 Input Signal Filter
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3. Pin Assignments and Signal Description
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4. Register
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4.1 Register Address by 16-bit Data Bus
4.2 Register Address by 8-bit Data Bus
4.3 Command Register: WR0
4.4 Mode Register1: WR1
4.5 Mode Register2: WR2
4.6 Mode Register3: WR3
4.7 Output Register: WR4
4.9 Data Register: WR6/WR7
4.10 Main Status Register: RR0
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