LiteOn ISA-7-040-S1

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Lite-On Technology Corp.

Industrial Automation

172

2. STEP 2: Fix the KVP and adjust the KVI (KVI3>KVI2>KVI1).

3. STEP 3: Select the KVI. If the phase margin is too low (relatively unstable), adjust the KVP again

so that the phase margin reaches 45 degrees.

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Default Chapter3
- Table of Contents3
Chapter 1 Panel and Operation11
Product Check11
Comparison of the Product Numbers12
- Description for the Name Plate12
- Description for the Model Number13
Name of each Part in the Servo Drive14
Operating Mode15
Chapter 2 Steps for Commissioning and Tuning16
Notes16
Condition of the Storage Environment16
Condition of Installation Environment16
Direction of and Space for Installation17
Recommended Specifications for the Circuit Breaker and Fuse20
EMI Filter Selection20
Selection for the Regenerative Resistor23
Chapter 3 Wiring24
Connection for the Peripheral Device and Main Power Circuit24
- Wiring Diagram of the Peripheral Device24
- Connector and Terminal of the Drive26
- Power Wiring27
- Specifications for the U, V, W Connectors of the Motor28
- Specifications Regarding the Connector for the Leadwire of the Encoder29
- Filament Selection31
Basic Block Diagram of the Server System32
- Models with the Power Equal to or below 200W (no Built-In Regenerative Resistor or Fan)32
- 750W Model (with Regeneration Resistor but no Fan)33
- 1Kw ~ 2Kw Model (with Regeneration Resistor and Fan)34
CN1 I/O Signal Wiring35
- CN1 I/O Layout of the Connector Terminal35
- CN1 I/O Connector Signal37
- Interface Wiring Diagram (CN1)42
- User-Specified DI and DO Signals51
CN2 Wiring of the the Encoder Signal52
CN3 Wiring for the Signal of the Communication Connector54
CN5 Analog Voltage Output Terminal55
Standard Wiring57
- Standard Wiring for the Position Mode57
- Standard Wiring for the Speed Mode58
- Standard Wiring for the Torque Mode59
Chapter 4 Panel and Operation60
Panel Display and Key Description60
Panel Operating Process61
Status Display63
- Description for the Display of Status Value63
- Display of Storage Setting63
- Display of Decimal Point64
- Display of the Warning Message64
- Monitoring Display64
Operation of the General Function65
- Operation for Displaying the Record of the Abnormal Status65
- Operation for the Jog Mode65
- Enforced Operation of the Digital Output67
- Operation for the Diagnosis of Digital Input67
- Operation for the Diagnosis of Digital Output69
Chapter 5 Steps for Commissioning and Tuning70
No-Load Detection70
Power Transmission for the Drive71
No-Load Jog Test74
No-Load Speed Test75
Tuning Steps76
- Process of the Tuning Steps76
- Flowchart of the Tuning Steps in the Semi-Auto Gain Mode76
- Flowchart of the Tuning Steps in the Automatic Gain Mode78
- Manual Adjustment of Gain Parameters80
- Relationship of the Gain Adjustment Mode with the Parameters81
- Solutions for Mechanical Resonance82
Chapter 6 Parameters and Functions83
Definitions of Parameters83
Parameters Overview84
- Parameter List84
- Classification of the Parameter Function90
Parameters for the Monitoring and the General Output Setting90
Parameters Related to the Filter Smoothness and Resonance Suppression91
Parameters Related to Gain and Switch92
Parameters Related to the Position Control93
Parameters Related to the Speed Control94
Parameters Related to the Torque Control95
Parameters for the Planning of the Digital I/O Pin and for the Setting Related to the Output96
Communication Parameters98
Diagnostic Parameters99
Parameter Description100
Chapter 7 Control Function156
Selection of Operating Mode156
Position Mode157
- Command of Position Mode157
- Control Structure of the Position Mode158
- Electronic Gear Ratio159
- Adjustment for the Gain of Position Circuit160
Speed Mode162
- Selection of Speed Command162
- Control Structure of the Speed Mode163
- Smoothing of Speed Command164
- Proportioner at the Analog Command End166
- Timing Diagram of Speed Mode168
- Adjustment for the Gain of Speed Circuit169
- Resonance Suppression Unit175
Torque Mode182
- Selection of Torque Command182
- Control Structure of the Torque Mode183
- Smoothing of Torque Command184
- Proportioner at the Analog Command End184
- Timing Diagram of Torque Mode185
- Mixed Mode186
- Position/Speed Mixed Mode186
- Position/Torque Mixed Mode186
- Speed/Torque Mixed Mode186
Others187
- Use of the Speed Limit187
- Use of the Torque Limit187
- Analog Monitoring188
- Use of the Electromagnetic Brake189
- Use of the Electromagnetic Brake190
Chapter 8 Communication Mechanism192
RS-485/RS-232 Communication Hardware Interface192

LiteOn ISA-7-040-S1 - Page 172

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