Joelylin

Hi.. Thanks for sharing your program. Currently I'm trying to connect with Microsan barcode reader model "MS-4 imager". This is a serial type. So microscan has serial to ethernet/ip converter. Have you tried it before? http://files.microscan.com/helpfiles/qx870_help_file/qx-870_help-7-138.html I followed the service code and class id from the example that you have provided. There is error. 1) Can I check with you. In your program serice code is 52. What does it mean? It is not available in the CIP communication test tool. Pls see attach.I use omron- finsgateway communication test tool to try. 2) Where do I use .esp file? Is it a file to use with microscan configuration tools? Thanks in advance

Hello.. Have you tested Omron EIP with microscan barcode reader? If you have done it before using explicit messaging, can I know what is the service code, class ID, is it using UCMM?

flowchart.bmpHi. I need some help with structure text. I want to do mulitplication of array and array. it has the error. Attach is the program and flow chart that what I want to do. Is there any good website that I can reference for structure text? CJ2_final.cxp

Hi all I have tried the method on the document. But it seems program is not working. Pls advise me what is wrong interrupttime.doc

I treid as you suggested in the program. but it does not work. Maybe it is not the right way. Pls see the attach file. What I want to do is, data from 2001 will move to the DM900 to DM915. 2ms delay difference in DM900 and DM901 data. Pls help me with the screen shot so that I can visualise. thanks for your help Plc.doc

fyp2.cxpfyp2.cxpfyp2.cxpHi .. Thanks for your reply. My scaling is ok now. I'm facing another problem. pls see the "store data" section. I'm using TMHH to read the 2ms interval for each data for the set of 15 datas. I did one pulse up w11.00, to read 15 data from AD unit. I use these 15 data to calculate the time in the formula vsinwt, time differences between each data is 15ms. How can i improve to read 2ms sampling interval. 500 hz sampling rate.

There are a few questions , I would like to ask 1. How to do scaling for -10V to +10 V signal. I saw some posts on the FB with parameters. I could not look at the FB because it is locked. I have the idea on the scaling for 0-5 V and 4-20mA , by using y=mx+c equation in the ST FB. For +- 10V, how can I do? 2. How can I save the data , every 2ms,16 data from analog input. I have tried with shift register, every 2 ms, 16 data is saved in the DM area. But these data are kept changing, even before I can do averaging. What I want to do is, 2ms - store the data - take the average and store the average at DM area. I'm thinking if i can use interrupt task and then IORF instruction to refresh for new data. But how do I use it? I would appreciate if I could get any guideline in print screen. Thanks

Hi.. Has anyone experienced upgrading from C200HW-ASC02 to C200HW-ASC21 ? 'm trying to upgrade to C200HW-ASC21. Below is the finding from downloading ASC02 program to ASC21 1) run shows error on the line xx 2) but line xx is not in the program 3) I have created line xx by using print command , PRINT " 1 pressed" 4) run shows a'PSS+Di.. funny character. 5) removed that print command from line xx. 6) a'PSS+Di.. still remain on run. Pls advise. Alternately, has anyone converted ASC02 to CS1W- SCU unit?