AX020400 - Axiomatic Technologies Corporation
Contents
1. gt AIN O DINI DIN2 DINS O DIN4 BINS O CAN1_H O CAML Technical Specifications Input Specifications Power Supply Input Reverse Polarity Protection Provided up to 80Vdc datasheet for quad is 80V 12 or 24Vdc nominal 8 36 Vdc power supply range NB The maximum total current draw permitted on the power supply input pins is 15 Amps 24Vdc at one time Suitable for engine cranking and load dump Surge and Transient Provided Protection Under voltage Protection Provided hardware shutdown Overvoltage Protection Provided hardware shutdown All Inputs Universal Signal Input Configuration Signal Input 7 Configuration PWM Digital Input Configuration Minimum and Maximum Ratings TDAX020400 Up to 12 inputs are selectable by the user from the following 7 Signal Inputs 5 PWM Digital Inputs All inputs except for frequency and counter are sampled every 10ms Inputs 1 through 6 are configurable as the following e Disable Input No CAN messages associated with that channel are sent e 12 bit Analog to Digital 0 5Vdc 0 10Vdc 4 20mA or 0 20mA Current sense resistor 4240 200 to 250 kQ Resistive PWM Signal Frequency 1 10 000 Hz 0 100 D C 1MQ impedance Digital input Active High to Vps or Active Low to GND Amplitude 3 3V to Vps Input 7 is configurable as the following e Disable Input No CAN messages associated with that channel2. Global Electronic Solutions PRELIMINARY TECHNICAL DATASHEET TDAX020400 12 INPUT 12 OUTPUT VALVE CONTROLLER 7 Signal and 5 Digital Inputs 8 2 5A Proportional and 4 3A On Off Outputs 1 5V 100 mA Reference Voltage CAN SAE J1939 Developed with Simulink with Electronic Assistant P N AX020400 Features e 6 Universal Signal Inputs are user configurable as o 0 5V 0 10V 4 20mA or 0 20mA o 20Q to 250 kQ Resistive o 1Hzto 10 kHz PWM o Digital e 1 Signal Input is user configurable as o 0 5V 0 10V 4 20mA or 0 20mA o 1Hzto 10 kHz PWM o Digital e 5 PWHM Digital Inputs are user configurable as o 1Hzto 10 kHz PWM o Active High Active Low Digital e 8 Outputs 0 2 5A drive proportional poppet or spool or On Off hydraulic valves and are user selectable as o Proportional Current o Hotshot Digital o PWM Duty Cycle o Proportional Voltage o On Off Digital e 4 Outputs 3A to drive ON OFF hydraulic valves e 1 SAE J1939 CAN bus port e 12V or 24Vdc nominal power e Surge transient reverse polarity overvoltage undervoltage and short circuit protections e 40 to 85 C operating temperature e Designed for EMC compliance CE mark pending e 48 pin Deutsch IPD housing and connectors e IP67 rating e Vibration compliant e Configurable with Electronic Assistant e Standard control logic developed with Simulink Applications e oil and gas equipment automation e off highway machine automation e
3. 8 OUT4 _ DIG OUT 3 OUT 5 GND OUT 5 UN IN 2 DIG PWM IN 4 NOT USED OUT 6 GND UN IN 1 DIG PWM IN 3 NOT USED OUT 6 Specifications are indicative and subject to change Actual performance will vary depending on the application and operating conditions Users should satisfy themselves that the product is suitable for use in the intended application All our products carry a limited warranty against defects in material and workmanship Please refer to our Warranty Application Approvals Limitations and Return Materials Process as described on www axiomatic com service html Notes CANopen is a registered community trade mark of CAN in Automation e V Electronic Assistant is a registered U S trade mark of Axiomatic Technologies Corporation Simulink is a registered trademark of The Mathworks Inc Form TDAX020400 08 05 15 TDAX020400 8
4. Off On Off Digital Output 3 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source Off On Off Digital On Off Output 1 d om 3A Max W On Off Output 2 Be ee l On Off Output 3 3A Max On Off Output 4 3A Max Reference Supply 5V 0 5 100mA BIAS POWER SUPPLY 3V3 6V 12V 3V3 6V 12V 5 lt Microcontroller Analog Input 1 0 5V 0 10V B 28m lt A 4 20mA er Digital Input with Pull Up Full Down or PWM Analog Input 2 0 5V 0 10V 6 20mA 4 20mA or Digital input with Pull Up Pall Bown or PWM Analog Input 3 0 5V 0 10V 0 20mA 4 20mA or Digital Input with Pull Up Pulf Bown or PWM Analog Input 4 0 5Y 0 10V 20mA 4 20mA or Digital Input with Pull Up P ull Down or PWM Analog Input 5 0 5Y 0 10V 6 20mA 4 20mA or Digital Input with Pull Up Puli Down or PWM Analog input 6 0 5V 0 18V 0 20mA 4 20mA or Digital Input with Pull Up Pull Down or PWM Analog input 7 Q 5V 0 197 0 20mA 4 28m4 or Digital Input with Pull Up Pull Down or PWM CAN TRANCIVER PWM or Digital input with Pull Up Pull Down 1 PWM or Digital input with Pull Up Pull Down 2 PWM or Digital Input with Pull Up Pull Down 3 PWM or Digital Input with Pull Up Pull Down 4 PWM or Digital Input with Full Up Pull Down 5 JTAG DEBUG CONNECTOR Power Supply Diagnostics RS 232 CONNECTOR Q AIN4 gt AIN2 O AN3 O AIN4 i AINS O ANG
5. are sent 12 bit Analog to Digital 0 5Vdc 0 10Vdc 4 20mA or 0 20mA Current sense resistor 1240 PWM Signal Frequency 1 10 000 Hz 0 100 D C 1MQ impedance Digital input Active High to Vps or Active Low to GND Amplitude 3 3V to Vps Up to 5 inputs are configurable as the following Disable input No CAN messages associated with that channel are sent PWM signal Frequency 1 10 000 Hz 0 100 D C 1MQ impedance Digital input Active High to Vps or Active Low to GND Amplitude 3 3V to Vps Configurable pull up or pull down resistor Digital Type Input Voltage Level PWM Duty Cycle Input Accuracy and Resolution Table 2 0 Input Accuracy Input Type Voltage Current Resistive 1 PWM 1 0 01 lt 5kHz 2 gt 5kHz Grounds 7 universal signal input grounds 1 PWM digital signal ground 1 5V reference ground Reference Voltages 1 5V 100 mA maximum Regulation at 0 5 accuracy is provided Output Specifications Proportional Outputs 8 High side sourcing up to 2 5A Half bridge output current sensing grounded load High frequency PWM 25 kHz Independent outputs 0 2 5A are user selectable as e Output Disable Proportional Current See Table 3 0 Hotshot Digital PWM Duty Cycle Proportional Voltage On Off Digital Normal Inverse Latched Blinking Logic are selectable Current outputs 1 mA resolution Voltage outputs 0 1V resolution PWM output
6. strain relief 12 inches or 30 cm Wires should be of the appropriate gauge to meet requirements of applicable electrical codes and suit the specifications of the connector The module must be mounted in an enclosure in hazardous locations All field wiring should be suitable for the operating temperature range of the module All chassis grounding should go to a single ground point designated for the machine and all related equipment Dimensional Drawing 8 017 in 203 6 mm 2 756 in 2 304 in 58 5 mm 5 669 in 144 0 mm ear awe HAITIOSLNOD BA TVA TEEL toni eret a OOrTOTOKY Nid e 5 ea aye 290in of Deutsch IPD DT13 48PABCD RO1S 12 12 VALVE CONTROLLER rane 4 _ mates with Deutsch IPD DTO6 125 plugs k E an L i all modifications keyed A B C D PiN AX020400 or 1 4 bok 4 i Dea A Gewe Gei O mei A o 2 151 in LOB in 54 6 mm f 29 A Deutsch IPD EEC 5x650B 6 299 in label detail wed with Deutsch IPD DT13 48PABCD RO1S face plate Electrical Connections A C Table 4 Electrical Pin Out 1 UNIN1 GND DIG PWM IN 2 BATT OUT 1 UN IN 2 GND DIG PWM IN 1 BATT OUT 1 GND 3 UNIN3 GND DIG PWM GND OUT 2 4 UNIN4GND 4 CANH 4 OUT7GND_ 5 UNINSGND 5 CANL S OUTS _ 6 UNIN6GND 6 UNIN7GND_ 6 OUT8GND 8 UNIN5S _ 8 HSVREF 8 UN IN 4 5V REF GND a a ee OUT 2 GND OUT 3 4A 5 OUT3 _ 6 OUT3GND DIGOUT2
7. 4Vdc 81 mA 12Vdc CAN Interface Network Termination Control Logic User Interface Simulink 1 CAN port SAE J1939 500 kpbs and 1 Mbps baud rate models are available See Ordering Part Numbers It is necessary to terminate the network with external termination resistors The resistors are 120 Ohm 0 25W minimum metal film or similar type They should be placed between CAN_H and CAN L terminals at both ends of the network Standard embedded software is provided and is configurable using the Electronic Assistant EA Any of the outputs can be configured to use any of the inputs either as a control signal or an enable signal as well as use the CAN network data The user can configure the control logic using the following Function Blocks e The Input Function Block allows the user to configure the input type Normal inverse and latched options are available for Universal and Digital input types Pull up or Pull down resistors can be enabled or disabled for Frequency PWM or Digital Input types Frequency RPM or PWM input types have a Debounce setpoint to select an input capture filter Digital inputs can be configured as Active High or Active Low Minimum and maximum range setpoints define the range of the signal input as a control source Input filtering is selectable The Output Function Block allows forselection of each output type or output disable Various setpoints by output type canbe configured Refer to the outp
8. agricultural equipment automation In Europe In North America Axiomatic Technologies Oy Axiomatic Technologies Corporation H yt m ntie 6 5915 Wallace Street 33880 LEMPAALA Finland Mississauga ON Canada L4Z 1Z8 Tel 358 3 3595 600 Tel 1 905 602 9270 Fax 358 3 3595 660 Fax 1 905 602 9279 www axiomatic fi www axiomatic com Ordering Part Numbers SAE J1939 Controller For baud rate refer to the table below for the appropriate P N Model P N Baud Rate Standard Reference AX020400 250 kBit s J1939 11 J1939 15 AX020400 01 500 kBit s J1939 14 New standard AX020400 02 1 Mbit s Non standard Accessories Mating Plug Kit AX070123 Electronic Assistant Configuration KIT AX070502 Description The valve controller provides precise repeatable control of 8 proportional or on off solenoids plus 5 on off solenoids It is networked on a SAE J1939 bus Up to 7 signal inputs and 5 digital inputs are accepted for interface to a PLC Engine Control Module switches command potentiometers or sensors It operates with 12Vdc or 24Vdc power Designed for rugged machine applications it features an IP67 rating and is suitable for high vibration installations Controller settings are user configurable to suit many applications Configuration is via a Windows based Electronic Assistant configuration tool and an USB CAN converter From the control logic perspective the AX020400 consists of a set of internal functional blocks which can b
9. e individually configured Using the input function block each input can be configured to measure the input value and send the data to a SAE J1939 network With the output function block any output on the controller can be configured to use any of the on board inputs as either a control signal or an enable signal instead of taking the control information from the CAN bus The PID Control Function Block is associated with the proportional output type The Lookup Table Function Block is used to give output response up to 10 slopes per input If more than 10 slopes are needed then the Programmable Logic Function Block is used to combine up to 3 tables to generate up to 30 slopes The Math Function Blocks allow the user to define basic algorithms The DTC React Function Block allows for a received DTC from another device on the CAN network to disable an output or act as an input to a function block Diagnostics messages are provided over the CAN network for the status of inputs or outputs and are configurable via the Diagnostic Function Block The model operates with Simulink for easy graphical programming in a model based simulation and development environment The functional blocks have been readily implemented into the Simulink model With the Simulink model it is possible for a customer to easily modify functional blocks to produce their own custom software For example input and CAN message connections can be altered transfer functions can be added b
10. e provided over the CAN network for the status of inputs or outputs Each input or output channel could be configured to send diagnostic messages to the network if the I O goes out of range In addition to the I O channels one other type of fault can be reported to the network using diagnostic messaging which is an Over Temperature fault of the controller processor The controller stores diagnostic data in a non volatile log 48 pin Deutsch IPD connector P N DT13 48PABCD R015 A C Refer to Table 4 0 for the electrical pinout Mates with the following Deutsch IPD P N s DT06 12SA Plug DT 12 Way A Key DT06 12SB Plug DT 12 Way B Key DT06 12SC Plug DT 12 Way C Key DT06 12SD Plug DT 12 Way D Key A set of these mating plugs is available ordering P N AX070123 High Temperature Nylon housing Deutsch IPD P N EEC 5X650B 4 03 x 4 25 x 1 68 inches 102 44 x 107 96 x 42 67 mm L x W x H including integral connector Refer to the dimensional drawing For mounting information refer to the dimensional drawing Mounting holes sized for 1 4 inch or M6 bolts The bolt length will be determined by the end users mounting plate thickness The mounting flange of the controller is 0 25 inches 6 35 mm thick If the module is mounted without an enclosure it should be mounted to reduce the likelihood of moisture entry Install the unit with appropriate space available for servicing and for adequate wire harness access 6 inches or 15 cm and
11. etween inputs and CAN messages and initial values for functional block set points can be configured The Axiomatic Hardware Interface Library HWIL is provided for this purpose For simulating models using Axiomatic HWIL licenses for Simulink and Stateflow are required Code generation also requires the Simulink Coder license TDAX020400 2 Block Diagram POWER SUPPLY INPUT O 12 or 24 NOMINAL DRTN1 Q DOUT2 C DRTIN2 DOUT4 O DRTN4 O 5V REF AGND Q TDAX020400 EMI SURGE TRANSIENTS AND REVERSE POLARITY PROTECTION Output 14 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source Off On Off Digital Output 2 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source Off On Off Digital Output 3 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source Off On Off Digital Output 4 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source Off On Off Digital Output 5 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Soaurce Off On Off Digital Output 6 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source Off On Off Digital Output 7 2 54 Max Proportional Current Hotshot Digital PWM Duty Cycle Proportional Voltage or Source
12. s 0 1 resolution Digital on off Sourcing from power supply or output off Note Load at supply voltage must not draw more than 2 5A NB The maximum total current draw permitted on the power supply input pins is 15 Amps 24Vdc at one time AdjustableParameter Description gt Output Current 0 Imax 2 5A Adjustments Both minimum and maximum current settings are user configurable Superimposed Dither Dither adjustments are configurable for each channel Dither Amplitude 0 mA factory default Adjustable from 0 500 mA Dither Frequency 200 Hz factory default Adjustable from 50 400 Hz Ramp Rates Ramp adjustments are configurable for each channel 1 000 mSec default Adjustable from 0 to 10 000 mSec 10 sec Output Accuracy Current outputs 1 Voltage outputs 5 PWM outputs 0 1 Digital Outputs 4 High side switching outputs up to 3A sourcing Load current monitoring capability Fully protected Protection Overcurrent protection is provided on all outputs Short circuit protection is provided on all outputs Overvoltage and undervoltage protection is provided on all outputs Error Conditions If an error on the input is detected the output of the controller shuts off TDAX020400 5 General Specifications Operating Conditions 40 to 85 C 40 to 185 F IP67 Unit is conformal coated within the housing Microprocessor STM32F207ZG 32 bit 1MByte flash memory Quiescent Current Draw 60 mA 2
13. setpoints Refer to the User Manual for details By default all messages are sent on Proprietary B PGN s as broadcast messages e The CAN Receive Message Function Block is designed to take any SPN from the CAN network and use it as an input to another function block The EA will allow for the selection of any ECN Address from 0 to 253 default is 128 Setpoint configuration files can be saved and used to program additional controllers Application specific control logic is available on request User configuration and diagnostics are provided with the Axiomatic Electronic Assistant p n AX070502 The Axiomatic Service Tool is a Windows based graphical user interface that allows easy configuration of the controller setpoints Model AX020400 was developed using Simulink Simulink is a model based design tool from Mathworks Using Simulink the OEM machine designer may simulate their control system with the Axiomatic module included This permits fine tuning of the design parameters and testing of functionality prior to machine prototype installation The Hardware Interface Library for Simulink is available from Axiomatic on request Approvals CE mark pending TDAX020400 Random Vibration 7 68 Grms peak Sinusoidal Component 10 g peak Based on MIL STD 202G Methods 204G 214A and 213B Diagnostics Electrical Connections Mating Plugs Packaging and Dimensions Installation TDAX020400 Diagnostics messages ar
14. ut specification and the user manual The Diagnostic Function Block supports SAE J1939 DM1 DM2 DM3 DM11 SPN FMI CM and OC messages Fault diagnostics are not available for the digital input types In addition to input output faults the controller can detect and react to power supply fault over temperature fault and communication fault e The PID Control Function Block is associated with the proportional output type e The Lookup Table Function Block is used to give output response up to 10 slopes per input If more than 10 slopes are needed then the Programmable Logic Function Block is used to combine up to 3 tables to generate up to 30 slopes This is a powerful tool Up to 3 different responses to the same input or three different responses to different inputs can become the input to another function block Math Function Blocks allows the user to define basic algorithms Each block can take up to 5 input signals which are then scaled according to an associated limit and scaling setpoints For example an output command from 0 100 can be generated from the combined positions of 2 inputs a primary control input from a joystick and a speed potentiometer The DTC React Function Block allows for a received DTC from another device on the CAN network to disable an output or act as an input to a function block The CAN Transmit Function Block sends any output from another function block to the CAN network Each CAN Transmit Message has several
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