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Summary of Contents for CNC4PC UC300ETH
- Page 1 ___________________________________________________________________________ USER’S MANUAL VER.1 C76- MULTIFUNCTION CNC BOARD Rev. 3 OCTOBER 2021...
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Page 2: Table Of Contents
___________________________________________________________________________ Contents Page # FEATURES ........................3 I/O SPECIFICATIONS ..................... 4 BOARD DESCRIPTION ....................5 POWER TERMINALS AND CONFIGURATION JUMPERS ..........5 Power terminal ......................5 Source Output 5VDC ....................6 Source Output 10-24VDC ..................6 Input terminals for port_1 and port_2 ..............6 Select inputs of port_1 and port_2 ................ -
Page 3: Features
___________________________________________________________________________ USER'S MANUAL TABLE OF CONTENTS FEATURES • Designed for UC300ETH motion controller. • 3 Expansion Ports. It has 3 x IDC26 connector for adding Breakout or Relay Boards. • Built-in PWM-Based Speed Control and Two Built-in Electromechanical Relays with NO and NC positions for spindle control. -
Page 4: I/O Specifications
___________________________________________________________________________ I/O SPECIFICATIONS Inputs and Outputs are jumper selected to be TTL or Open collector. PINS PORT1 PORT2 PORT3 PORT4 PORT5 TOTAL INPUT OUTPUT TOTAL OPTOISOLATED DIGITAL INPUT TTL SPECIFICATIONS On-state voltage range 5 to 24VDC Maximum off-state voltage 0.8V Typical signal delay 2.8uS DIGITAL OUTPUT TTL SPECIFICATIONS... -
Page 5: Board Description
___________________________________________________________________________ BOARD DESCRIPTION POWER TERMINALS AND CONFIGURATION JUMPERS Power terminal The board requires an external power supply which can deliver 10-24VDC@700mA to power the logic of the board and the UC300, but keep in mind that each output can deliver up to 500mA and if powering other breakout or relays boards. -
Page 6: Source Output 5Vdc
___________________________________________________________________________ Source Output 5VDC Source Output 10-24VDC 10-24VDC can be sourced to sensors or other cards requiring Input terminals for port_1 and port_2 These terminals support signals 10-24VDC, you can connect sensors NPN, PNP, switches, capacitive sensors, etc. set jumpers depending on signal voltage. PORT_1... -
Page 7: Select Inputs Of Port_1 And Port_2
___________________________________________________________________________ PORT_2 HIGH SPEED INPUT PORT_2 PIN 2, 3, 4 AND 5 These terminals support signals 5VDC Select inputs of port_1 and port_2 Set the Jumper to COM = +5VDC, GND or 10-24VDC to determine the common for the input signals to be used. - Page 8 ___________________________________________________________________________...
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Page 9: Jumper Position
___________________________________________________________________________ JUMPER POSITION Selecting the SCHP operation mode The Safety Charge Pump uses pin 17 on port 2. When the SCHP is enabled on the board, then the output of the terminals will be active while the Safety Charge Pump signal is present and inactive while the SCHP is not present. -
Page 10: Jumper Configuration Driver Enable
___________________________________________________________________________ Jumper configuration driver enable When you need to use the Driver enable to ON put the jumper, if you need it OFF remove the jumper 1-2: Driver enable ON 2-3: Driver enable OFF Jumper configuration driver fault When you need to use Driver Fault to ON set the jumper, if you need to OFF remove the jumper. -
Page 11: Lpt_3 And Lpt 5 Input Expansion Port
___________________________________________________________________________ LPT_3 AND LPT 5 INPUT EXPANSION PORT LPT 3/LPT 5 Equivalent P.P. Pin UC300 Function OUTPUT INPUT INPUT INPUT INPUT INPUT INPUT INPUT INPUT P_10 INPUT P_11 INPUT P_12 INPUT P_13 INPUT P_14 OUTPUT P_15 INPUT P_16 OUTPUT P_17 OUTPUT P_18... -
Page 12: Lpt_4 Output Expansion Port
___________________________________________________________________________ LPT_4 OUTPUT EXPANSION PORT LPT 4 Equivalent P.P. Pin UC300 Function P4_1 OUTPUT P4_2 OUTPUT P4_3 OUTPUT P4_4 OUTPUT P4_5 OUTPUT P4_6 OUTPUT P4_7 OUTPUT P4_8 OUTPUT P4_9 OUTPUT INPUT P4_10 INPUT P4_11 INPUT P4_12 INPUT P4_13 P4_14 OUTPUT INPUT P4_15 OUTPUT... -
Page 13: Analog I/O Port Pinout
___________________________________________________________________________ ANALOG I/O PORT PINOUT. The analog port contains 2 analog inputs and 2 analog outputs. This port also contains a 5Volts power output. Signal direction 5 Volt output Ground Analog input 1. Analog input 2. Ground Analog output 1. Analog output 2. -
Page 14: Connection Example For Shield C78
___________________________________________________________________________ CONNECTION EXAMPLE FOR SHIELD C78 RJ45 shield C78 connection for axes, Limits and Encoder RJ45 shield board description... -
Page 15: Pinout
___________________________________________________________________________ Pinout RJ45 Distribution RJ45_7 RJ45_8 RJ45_9 RJ45_10 RJ45 PIN P.P. PIN RJ45 PIN P.P. PIN RJ45 PIN P.P. PIN RJ45 PIN P.P. PIN 5VDC 1_13 2_17 1_12 2_16 2_4(INDEX) 1_11 2_11 1_15 1_15 2_14 2_2(enc. A) 2_11 12/24VDC 12/24VDC 5VDC 2_3(enc. -
Page 16: Connection Example For Shield C77
___________________________________________________________________________ CONNECTION EXAMPLE FOR SHIELD C77 10.1 Terminal Shield Screw-on 10.2 Shield board description... -
Page 17: Driver Disconnection Jumpers
___________________________________________________________________________ DRIVER DISCONNECTION JUMPERS Note: 1-2: Cable disconnection detection. 2-3: No cable disconnection detection. This configures how cable disconnect is to work. Set according to C34 board manual. E-STOP TERMINAL Connect an E-STOP push button as is shown in the below images. Pin 10 port 1 is used for E-Stop. -
Page 18: Typical Connections
___________________________________________________________________________ TYPICAL CONNECTIONS -Connection with the terminal of output external of 24VDC -Connection with the terminal of output external of 5VDC... -
Page 19: Led Indicator
___________________________________________________________________________ LED INDICATOR The standby LED lights indicate that the system is ready but disabled. When Status LED, (Green LED) lights, it indicates that the system is enabled. There are 4 possible error sources: a driver fault, E-STOP error, SCHP error or VFD alarm. - Page 20 ___________________________________________________________________________ The VFD Alarm monitoring feature can be enabled or disabled: For the Variable speed control go to http://cnc4pc.com/Tech_Docs/VARIABLE_SPEED_CONTROL.pdf For Configure the control software go to http://cnc4pc.com/Tech_Docs/CONFIGURATION_OF_CONTROL_SOFWARE.pdf For Replacing Potentiometer go to http://cnc4pc.com/Tech_Docs/Replacing%20a%20Potentiometer.pdf UC300ETH MOTHER BOARD https://cnc4pc.com/uc300eth-ethernet-motion-controller-b.html...
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Page 21: Wiring Sample Encoder
___________________________________________________________________________ WIRING SAMPLE ENCODER... -
Page 22: Dimensions
___________________________________________________________________________ DIMENSIONS All dimensions are in Millimeters. Fixing holes (4mm) Disclaimer: Use caution. CNC machines can be dangerous machines. Neither DUNCAN USA, LLC nor Arturo Duncan is liable for any accidents resulting from the improper use of these devices. This product is not a fail-safe device and it should not be used in life support systems or in other devices where its failure or possible erratic operation could cause property damage, bodily injury or loss of life.
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