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Summary of Contents for Anaheim Automation BLY17MDC Series
- Page 1 BLY17MDC Series Programmable Brushless DC Motor Controller User’s Guide A N A H E I M A U T O M A T I O N 910 East Orangefair Lane, Anaheim, CA 92801 (714) 992-6990 fax: (714) 992-0471 e-mail: info@anaheimautomation.com website: www.anaheimautomation.com...
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Page 2: Table Of Contents
Table of Contents Section 1: Introduction .......................... 3 Description..............................3 Methods of Communication ........................3 Baud Rate..............................3 Electrical Specifications ..........................4 Ordering Information..........................4 Dimensions ............................... 5 Wiring Diagrams ............................5 Torque Curves ............................6 No Load Acceleration ..........................6 Section 2: Functions .......................... -
Page 3: Section 1: Introduction
“bits per second,” a term that expresses only the number of “data” bits per second. Very often, the parity bit is included as an information or data bit. The BLY17MDC Series accepts a baud rate of 38400 only. -
Page 4: Electrical Specifications
0 - 5VDC Ordering Information The table below lists a variety of products available from Anaheim Automation, Inc. These products include those covered by this manual, along with supporting cables and devices. We are continually adding new products to our line, so please consult Anaheim Automation, Inc. or its representatives for information on the latest releases. -
Page 5: Dimensions
Dimensions Model L (in.) Torque (oz-in) Power (W) Current (A) BLY17MDC1 2.97 BLY17MDC2 3.75 BLY17MDC3 4.57 BLY17MDC4 5.33 Wiring Diagram Terminal Description Position Description Power 24VDC IN Power Ground Analog Speed Input RUN/STOP Input 5VDC Output RS485 A(-) RS485 B(+) RS485 Isolated Ground L011608 July 2017... -
Page 6: Torque Curves
Torque Curves No Load Acceleration The table below lists the time it take the motor under no load to get from 0 RPM to 4000 RPM with different gain values. Different Ki, Kp and IV values will also effect this time. This Test was done with the factor default settings for Ki, Kp and IV values. -
Page 7: Section 2: Functions
Section 2: Functions Run at the Set Speed: This command starts the motion of the motor in the set direction and at the set speed. The set speed, which can be set either digitally or with an analog input to the controller, is in units of RPM. -
Page 8: Pi Control Tuning
RUN/STOP Input: Grounding this input will cause the motor to start its motion with the set parameters. Driving this input High(5VDC) or making it High Impedance(i.e. no electrical connection), will stop the motor with a Hard Brake or Coast it to a stop depending on the current brake setting. See Hard Brake and Freewheel for more details on the brake setting. -
Page 9: Section 3: Bmc100 Software
Section 3: BMC100 Software The BCM100 software is a useful utility that supports Anaheim Automation’s BLY17MDC Series and MDC100-050101USB controllers. The BMC100 software communicates via a serial port on the PC and it uses the Anaheim Automation ASCII protocol. For more details regarding the Anaheim Automation ASCII protocol, see the Direct Talk Mode section. - Page 10 6. The BMC100 software will attempt to establish communications with the controller; if a connection is established, the BMC100 graphical interface will appear as shown below. 7. If the software did not automatically establish a connection with the controller, make sure that the controller is properly connected to the PC using an RS485-to-USB adapter and that the controller is powered on.
- Page 11 Motion Control Mode Sets the controller to run in Analog or Digital Mode Direction Sets the direction of rotation of the motor to Clockwise or Counter-Clockwise Freewheel If this is set, the motor will coast to a stop when the stop command is received Brake If this is set, the motor will immediately stop when the stop command is received Start Motor...
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Page 12: Section 4: Direct Talk Mode
Section 4: Direct Talk Mode Direct Talk Mode is used to directly control the BLY17MDC through serial commands sent out of a PC’s COM port. The BLY17MDC has easy-to-remember commands for direct motion control. COM Port Settings Baud Rate 38400 Data Bits Parity None... - Page 13 Analog Mode Format: Description: Engages the Analog Mode; in this mode, the speed is set from the analog input value accroding to the analog upper and lower limits. Digital Mode Format: Description: Engages the Digital Mode; in this mode, the speed is set digitally through the provided software or using an RS-485 capable machine controller.
- Page 14 Proportional Constant Format: KP[value] Description: Sets the Proportional Constant value of the PI algorithm. Range: 0 - 100 Digital Speed Format: M[value] Description: Sets the Digital Speed of the device. Note that the controller must be in Digital Mode in order to run the motor at the set Digital Speed. If the controller is in Analog Mode, the Digital Speed will be changed, but the motor will keep running at the Analog Speed.
- Page 15 Verify Initial value Format: Description: Returns the current Initial Value for the power applied to the motor. Verify Gain Value Format: Description: Returns the currently set Gain Constant value. Verify Integrator Constant Format: Description: Returns the currently set Integrator Constant value. Verify Proportional Constant Format: Description:...
- Page 16 Verify Analog Speed Max Format: Description: Returns the currently set upper boundary of the Analog Speed Mode. Verify Number of Poles Format: Description: Returns the currently set Gain Constant value. Verify Set Speed Format: Description: Returns the value of the currently set speed in RPM. If the controller is operating in Digital Mode, it returns the value of the Digital Speed;...
- Page 17 Coast/Freewheel Format: Description: This command causes the motor to coast to a stop if in motion, and changes the brake setting to “Freewheel”. Hard Brake Format: Description: This command causes the motor to immediately stop if in motion, and it changes the brake setting to “Hard Brake”.
- Page 18 Set Analog Speed Min Format: [[value] Description: Sets the lower boundary of the Analog Speed Mode to the given value. The value must be in RPM. The Analog Speed Min must be less than the Analog Speed Max. Range: 100 - 4000 Set Analog Speed Max Format: ][value]...
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Page 19: Section 5: Troubleshooting
Possible Solutions: 1) Is the BLY17MDC controller connected to the appropriate power supply? 2) Check for any blown fuses in line with the BLY17MDC controller. 3) If problems still exist, contact Anaheim Automation, Inc. Tech Support. Error Codes Error Code... -
Page 20: Appendix 1: Ascii Table For Direct Mode
Appendix 1: ASCII Table for Direct Mode ASCII Symbol Hex Value ASCII Symbol Hex Value ASCII Symbol Hex Value “ Carriage Return Appendix 2: Firmware Revisions Version 1.00 - Initial Release. L011608 July 2017... - Page 21 Anaheim Automation will repair or replace at its’ option, any product which has been found to be defective and is within the warranty period, provided that the item is shipped freight prepaid, with previous authorization (RMA#) to Anaheim Automation’s plant in Anaheim, California.
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