11/11/2009 7:29 AM | |
Posts: 19 Rating: (0) |
Hi How come, For your example is can't download to CPU , the message compiler error is show on the attachment. Please to adviced, Lex. |
11/11/2009 10:29 AM | |
Posts: 382 Rating: (47) |
Hi, I am sorry. The max timer range for CPU312 is 128. I have change the OB1 T180 to T1. Try download this program again. with regards, how come AttachmentMBSLave Sample 2.zip (156 Downloads) |
11/11/2009 12:05 PM | |
Posts: 19 Rating: (0) |
Hi How come, Not difference is a same previous error msg. Please to adviced, Regards, Lex. |
11/11/2009 12:18 PM | |
Posts: 19 Rating: (0) |
Hi How come, I try test by modbus scaning tools has a 3-differences responsed happen, First, When i scan on 402001 - 402024 , the Data is correct. Second, When i scan on 402001 - 402025 or 30 , data is exception error from slave. Third , When i scan again on 402025 - 402030 or 35 , data is correct. Please to looking on attachment files, for explain solutions test, Please to advice, Regards, Lex. AttachmentScan Data.zip (119 Downloads) |
11/12/2009 4:32 AM | |
Posts: 382 Rating: (47) |
Hi Lex, I overlook the M bits limitation for CPU312 too. . Change from M180.x to M10.x This time sure you can download it (I have send a copy to my colleague to try, download result- ok). It seems from the test you get, I am not sure whether isthe modscan software limit to only 24 registers at one time scan and not more than 24!. Or did you go through any converterbetween your PC and CP341 (e.g RS232/RS485)? with regards, how come AttachmentMBSLave Sample 3.zip (128 Downloads) |
11/12/2009 9:02 AM | |
Posts: 19 Rating: (0) |
Hi How come, After i try use your scan tools has exception error as same modbus scan tool. Please to advice. Regards, Lex. AttachmentCAS Scan.zip (160 Downloads) |
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