Summary of Contents for AKT BLSD-D-02-S
- Page 1 BRUSHLESS DC MOTOR DRIVERS Low Voltage BLDC Driver Manual 1.6-0915 BLSD-D-02-S AKT AUTOMATION TECHNOLOGY...
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Page 2: System Characteristic
AKT Automation Technology 1. System Characteristic: Input voltage: 24VDC 36VDC 48VDC Continuous current: Max. output power: 750W 750W 750W Working temp.: 0~+45°C Storage temp.:-20~+85°C Working & storage humidity: <85% (no frosting) Structure: wall-mountable box type 2. Basic Characteristic Cooling: Radiator Control terminals: Isolation Protection: Over load, over heat, over speed, over voltage, lost voltage will cause the power abnormal. - Page 3 AKT Automation Technology Mounting Dimension: 166x102x67mm 4. Terminal and Signal Control Terminal Terminal Name Description COM terminal CW/CCW terminal Stop/Start terminal Brake terminal Analogy signal input terminal Speed output terminal ALARM Alarm output terminal +5V power output terminal Hall Signal Terminal...
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Page 4: Function And Usage
AKT Automation Technology Motor Connection Terminal Name Description For the ground BLDC winding U phase(A) BLDC winding V phase(B) BLDC winding W phase(C) 5. Function and Usage Choose any of the below speed command: Build-in potentiometer: Speed reduced while CCW potentiometer, otherwise speed increased. Set the potentiometer at minimum while use the external speed command. -
Page 5: Display And Keyboard
AKT Automation Technology motor. If it is unnecessary to fast stop the motor, please don’t use this function since it has some electrical and mechanical impact on the motor and controller. Speed signal output (PG) The speed pulse output port is 0C, output 30V/10mA max. You can connect with a resistance (3K ohm ~10K ohm) between signal and input power to get the pulse signal, this port will output serial pulses which has fixed extent ( it is 50uS). - Page 6 AKT Automation Technology Display and Keyboard Operation Remark: “SET”: Start/stop, (backspace) “△” : “+”，Plus 1 “▽” : “-” , Minus 1 “ENT”: “ENTER” (call out setting parameter) 6.1 Parameter Setting Sequence Please insure that the motor is under the stop situation when set the parameter. That is, in the case of panel mode, the motor is in the stop state or an external port mode, the motor is enabled to disconnect 1.
- Page 7 AKT Automation Technology 6.4 Drives parameter setting: P00X: Operating Parameter Function Default Function Name Setting Range Unit Change Code value 00 External port mode P000 Control mode 18 Panel control mode External 485 communication control mode port mod P001 Pair of Pole...
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Page 8: System Usage
AKT Automation Technology 7. System usage Connect on the wires of the motor and driver (motor winding wires, Hall sensor and power supply) strictly as request. It can not achieve the CW and CCW through changing the wires connection like asynchronous motor. The motor will run abnormality with the wrong wires connection, like brushless motor will shake much or heat quickly (the temperature will up to 80 degree in seconds to 2 min.),and will damage the motor and driver. - Page 9 AKT Automation Technology $8004 First byte: max. Current Second byte: temperature alarm point $8005 External speed setting 0-65535 2000 $8006 Brake force 0-1023 1023 $8007 First byte: site address 1-250 Second byte: reserved 08-0F $8008-$800F Segmental speed value 10-17 $8010-$8017...
- Page 10 AKT Automation Technology BK: when NW=0，0: external BK low level effective 1: external BK high level effective when NW=1，0: BK ineffective 1: BK effective NW1: 0: external control effective （EN,FR,BK） 1: internal effective NW: 0: Speed external effective, 1:speed internal internal effective(under panel speed adjusting mode, PWN speed adjusting mode and segmental speed adjusting mode, it must set to 1) KHX: stall alarm under the open loop w/sense mode.
- Page 11 AKT Automation Technology 00 F0 Write the third register data 00 03 Write the fourth register data 0D 40 Write the fifth register data CD 83 CRC testing(from the address to the fifth register data) The successful feedback message is explained as follows...
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