CHAPTER 12 POSITIONING DATA
Operation Modes
12-3
12
(2) Immediate value data operation
Designate position data, speed data and so on at the host controller directly to execute
positioning operation.
Interface: RS-485 communications (Modbus-RTU)
<Message>
Messages are sent from the master to the slave in the uni-cast method where the immediate
value data, monitor data and so on are sent with the station number of the slave and then a
response message is sent.
To start two or more axes simultaneously, you can use the broadcasting method where
transmission is made to all slaves through designation of station number 0.
In the broadcasting method, no response message is sent. For this reason, you can send the
start positioning signal in a broadcasting message to execute motions under pseudo
interpolation control.
<Message>
The following parameters must be entered for operation based on immediate data.
PA1_01: control mode selection = 7 (positioning operation)
PA2_40: internal positioning data selection = 0 (disable)
PA2_41: sequential start selection = 3 (immediate value data operation)
PA2_97: communication protocol = 1 (Modbus-RTU)
Amplifier (slave)
Immediate value data
- Position data
- Speed data
- Timer data
- M code
- Status
- Acceleration time
- Deceleration time
Immediate value data, start positioning (START)
Host controller
(master)
Содержание ALPHA5 Smart
Страница 1: ...24C7 E 0016c FUJI SERVO SYSTEM ALPHA5 Smart USER S MANUAL...
Страница 2: ......
Страница 4: ...ii...
Страница 36: ...CHAPTER 0 INTRODUCTION 0 16 Combination between Servomotor and Servo Amplifier 0...
Страница 276: ...CHAPTER 4 PARAMETER 4 108 Output Terminal Function Setting Parameter 4...
Страница 368: ...CHAPTER 6 KEYPAD 6 56 Test Operation Mode 6...
Страница 392: ...CHAPTER 7 MAINTENANCE AND INSPECTION 7 24 Troubleshooting 7...
Страница 405: ...CHAPTER 8 SPECIFICATIONS Specifications of Servo Amplifier 8 13 8 8 2 2 Interface Specifications...
Страница 411: ...CHAPTER 8 SPECIFICATIONS Dimensions of Servo Amplifier 8 19 8 8 4 Dimensions of Servo Amplifier...
Страница 472: ...CHAPTER 11 ABSOLUTE POSITION SYSTEM 11 8 Calculation of Battery Life 11...
Страница 488: ...CHAPTER 12 POSITIONING DATA 12 16 Response Time 12...
Страница 592: ...CHAPTER 14 PC LOADER 14 48 Parameter Conversion Tool 14 1 2 3 4 6 7 8 9 10 11...
Страница 595: ...CHAPTER 15 APPENDIXES Main Circuit Block Diagram 15 3 15 15 2 Main Circuit Block Diagram Applicable model Frame1...
Страница 633: ...CHAPTER 15 APPENDIXES Product Warranty 15 41 15 15 9 Product Warranty...
Страница 634: ...CHAPTER 15 APPENDIXES 15 42 Service Network 15 15 10 Service Network...
Страница 635: ......