Connecting UniOP to SEW Controllers
Contents
1. table Controller Type Comm Module Cable Movidrive USS11A CA81 Movidyn X02 and X41 CA141 Movitrac CA141 Movitrac USTIIA CA160 I am not sure that the middle column should be titled Comm module but as long as we have two different cables both applicable to Movitrac there must be one column that will provide the distinction Please verify 4 Communication Error Codes Current communication status is displayed in the System Menu of the UniOP The error status is described by a message and a numeric error code The message reports the current communication status The number shows the code of the current communication error or if the communication is correct the code of the last error encountered When the error code 0 is shown it means there have been no communication errors since this system start up Code Description Notes 0 No error There are no communication errors and there have been no errors since start up 4 Negative acknowledgement The device did not accept the request e g data requested from not existing address 5 Communication timeout No response from device May indicate that the connection is broken communication parameters are not matching or hardware errors 6 Response error Error in the response from the device 7 General communication error Should never been reported Indicates a software error 11 Line error Bad parity data bits stop bits etc Vito has checked in2. both Eurodrive and Movilink protocol sources the above table is correct for both of them i e it applies to all supported SEW Controller models Page 3
3. EXOR Tech note PN TN127 0 DOC 06 03 99 Ver 1 00 Connecting UniOP to SEW Controllers Contents TVs WAT POQUCTION Scssecarisetsnesiactanasdenbenlineninedenonieeiaagtanaideenineniagansuleloounoraunn AE EAEEREN O EAER 2 Communication Setup ios 52 sae cates dea a cecvcasannetaecteayxatsteostciddesmia vides siebeataventdeasxeevinasentetanednaveetes 2 1 UNIOP Communication SOUP cecescccvert ccenmenseinress citieeestksewienieteeeeameteniteer tained 2 2 SEW Movidrive communication setup 2 3 SEW Movidyn Communication Setup 2 4 SEW Movitrac Communication Setup 3 Communication CADI S sereen e E EEEE TE EE 4 Communication Error Codes cccecccecccecececececececececeecececeeceeececeneeceeeneeeneesaueseneeeneeeneeeners 1 Introduction This Technical Note contains the information and tips for successful connection between a UniOP operator interface panel and the SEW Controller models Movidrive Movidyn and Movitrac If communication board is optional in SEW Controllers or if multiple boards can be built in this fact should be highlighted here along with the instruction which option to install in order to be able to communicate Reference SEW User s Manual if necessary 2 Communication Setup This chapter describes the setup procedure for communication between UniOP and SEW Controllers 2 1 UniOP Communication Setup In UniOP Designer select the Project Change controller driver dialog box and make sure that the selec
4. e anything the user must do in order to be able to communicate with an external device 2 3 SEW Movidyn Communication Setup Here goes statement about the communication port on SEW Movidyn to which the communication cable is connected In the Cables list I see the note stating X02 and X41 Perhaps this difference should be highlighted here Insert here description of SEW Movidyn setup setting communication parameters if they are not fixed possible selecting comm port possibly a procedure for enabling communication if applicable anything the user must do in order to be able to communicate with an external device 2 4 SEW Movitrac Communication Setup Here goes statement about the communication port on SEW Movitrac to which the communication cable is connected In the Cables list I see there are 2 possibilities for communicating with Movitrac for one of them note is missing for the other it says Module UST11A This difference should be highlighted here Insert here description of SEW Movitrac setup setting communication parameters if they are not fixed possible selecting comm port possibly a procedure for enabling communication if applicable anything the user must do in order to be able to communicate with an external device Page 2 EXOR Tech note PN TN127 0 DOC 06 03 99 Ver 1 00 3 Communication Cables The communication with SEW Controllers can be established using cables according to the following
5. ted communication driver is in accordance with the following table Controller Type Communication Driver Movidrive SEW Movilink Movidyn SEW Eurodrive Movitrac SEW Eurodrive The default communication parameters are the following Page 1 EXOR Tech note PN TN127 0 DOC 06 03 99 Ver 1 00 Movidrive Movidyn Movitrac Speed 9600 9600 9600 Parity even none none Data bits 8 8 8 Stop bits 1 1 1 If any of the communication parameters are fixed on any of the Controllers and should not be modified from their default values it should be highlighted here Also any possible UniOP s restriction with regard to the full parameter range offered by SEW e g not supporting high baud rates 2 2 SEW Movidrive communication setup The communication with SEW Movidrive is established through the RS 232 interface Vito worked only with RS 232 However a inthe Contents of the SEW Manual we see chapter 2 13 Connecting the USS21A Serial Interface RS 232 and RS 485 b In the Cables list module USS11A is mentioned typo This all should be checked Also if RS 485 interface exists and if we wish to claim to be able to connect to it the protocol should be re checked with RS 485 connection Insert here description of SEW Movidrive setup setting communication parameters if they are not fixed possible selecting comm port possibly a procedure for enabling communication if applicabl
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