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    © 2002 Twintec3 axis controllerUser manual

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    Twintec controller user manual

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    All rights reserved. No parts of this work can be reproduced in any form without a written permission of the author.The products to who references are made in this manual can be trademark of the respective proprietary. The authorassume no responsability for errors or omissions, or for damage caus...

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    ContentsIntroduction0I Introduction2................................................................................................................................... 21 Controller manual II Hardware3...................................................................................................

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    2Introduction© 2002 Twintec1Introduction1.1Controller manual This manual, destinated to the controller users is divided in 4 sections to makemore easy the arguments reading. We choose to not limit the manual to the simplethecnical description of the controller but to explain any argument, prov...

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    33 axis controller user manual© 2002 Twintec2Hardware2.1General description3 axis controller· Eurocard board 100X160 mm. connector DIN 96 poles.· LED indicators for power, execution and error.· Power supply 5V 200 mA.· 3 AXIS interpolated.· 2 serial port: Rs232 19200-38400 BPS. e RS 485 192...

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    4Hardware© 2002 TwintecLed indicators descripition:· PWR=POWER LED· ERR=ERROR AND STOP LED· STAT=STATUS LED

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    53 axis controller user manual© 2002 Twintec2.2Connections descriptionIn the following table the name of the signals.VCCGNDPULSE0PULSE1PULSE2DIR0DIR1DIR2UI0.. UI7UO0..UO7UO Com.HOME0HOME1HOME2LIM0LIM1LIM2RXDTXDCTSRTSANA1ANA2PULSE3DIR3 5V supply.Ground.Step output XStep output YStep output ZDirec...

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    6Hardware© 2002 Twinteca32a31a30a29a28a27a26a25a24a23a22a21a20a19a18a17a16a15a14a13a12a11a10a9a8a7a6a5a4a3a2a1GNDLIM0STOPLIM2CTSTXDRXDUI7UI2Dir 0Pulse0GNDGNDUO2UO5UO Com.GNDVCCVCCb32b31b30b29b28b27b26b25b24b23b22b21b20b19b18b17b16b15b14b13b12b11b10b9b8b7b6b5b4b3b2b1 GND ANA 1 LIM 1 HOME1 RTS UI1...

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    73 axis controller user manual© 2002 Twintec2.3Electrical characteristicsPower supply: 5V 200 mA max.Input home and limits: Normaly closed CMOS 5 V with pull-up da 10 KOhm.User input:pull-up 10KOhm.User output: Open collector max 100 mA.Step and dir output: Open collector without pull-up.Ouput I...

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    8Hardware© 2002 TwintecNota: Not all the signals are disponible on that connectorSignals present:UO commonUO 0..3UI 0..3PULSE 0,1,2DIR 0,1,2LIM 0,1,2STOPHOME 0,1,2GNDVCCANA 1,23Software3.1Command syntaxAll commands are of two characters and a list of parameters delimited by a comma,the command...

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    93 axis controller user manual© 2002 Twintec 18,(see the paragraph 18,for the vector execution).Parameters: X,Y e Z.Example: MC 100, 100, 400;Limits: 8388608÷ -8388608Errors: Missing parrameter, parameter out of limit.Note: The position are in step and are absolute.3.2.3Set the contour angleSy...

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    10Software© 2002 Twintec3.2.6Activate outputSyntax:EO bit,value;Purpose: Set the user output at the specified value.Parameters: bit: number 0..7, value 0-1.Example: EO 7,1;Limits: 0..7, 0-1;Errors: Missing parrameter, parameter out of limit.3.2.7Wait an inputSyntax:WI bit,valore;Purpose: Wait a ...

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    113 axis controller user manual© 2002 TwintecErrors: Missing parrameter, parameter out of limit.3.2.10 Set the positionSyntax:SP x,y,z;Purpose: Set the logical position without making any move.Parameters: x,y,z.Example: SP 1000,1000,0;Limits:Errors: Missing parrameter, parameter out of limit, co...

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    12Software© 2002 TwintecLimits: 1-400;Note: this command have effect on the speed calculation.Configure Home Speed:Syntax:CF 3,f;Purpose: Set the home frequency.Parameters: f: frequency.Valore predefinito: 1000;Example: CF2500;Limits: 100-10000;4Operation principlesThis chapter describe the oper...

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    133 axis controller user manual© 2002 TwintecThe controller is the headt of a positioning system. It perform the following tasks:· Generate the direction signals and step frequencies to the drivers to move the motors atthe desired position.· Activate the outputs.· Wait a status at an input.·...

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    14Operation principles© 2002 Twintec 12,paragraphs set the speed 12,e set the acceleration for a detailed esplanation of these commands.When the controller have to move at a defined position it start to send pulse with an increasingfrequency until it reach the final speed and continue with this...

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    153 axis controller user manual© 2002 Twintec4.4Vector's execution To explain how the controller perform the axis positioning it is necessary to introduce theconcept of a vector and the path.In the following diagram we can see a path composed of 4 vectors. To make that path wehave to send to the...

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    Index- A -acceleration 9acceleration setting 9angle 9axis resolution 11- C -characteristics 7communications 13configuration 11configure 11connection 7connection description 5connections 5connector 7contour angle 9controller signals 5- E -exe...

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