RobertJGarget Posted July 3, 2015 Report Posted July 3, 2015 Hi all, Currently running a Quantum 140-CPU-652-60 FW3.12 out to a remote rack over a Modbus Drop in to a 140-EHC-105-00 High Speed Counter, words are mapped OK to the program, configured at a type 7 setup (1sec frequency) etc. The card used to work when we were running the system as a ConceptXL 2.6 setup with a 140-CPU-534-14. We have just upgraded to UnityProXLv8 and it stopped. The mapping is configured by word to bit / bit to word across the %IW and %MW (previously 948 3x and 4x registers, but converted nicely, everything is aligning). Anyone stumbled across this issue before? Any help would be appreciated. Thanks, Rob Quote
Quant Posted July 3, 2015 Report Posted July 3, 2015 Hello, I have never had such issue. Try to delete the module from the configuration, rebuild all application and add the module again - may it helps. Your firmware 3.12 is bad one (was blocked by Schneider), please update to 3.22 + CoPro 3.10. Could you please tell me serial number of your plc (via pm)? - may be you get trouble plc. Quote
RobertJGarget Posted July 3, 2015 Author Report Posted July 3, 2015 Thanks for your reply, I will try to get this tested ASAP over the weekend. We are in production at this stage, but interesting to know about the firmware. I will PM you the serial when we do test this weekend also. Regards, Rob Quote
RobertJGarget Posted August 1, 2015 Author Report Posted August 1, 2015 Apologies about the delay I have had some time off work, just some feedback that I have tried deleting the configuration and re-setting the cards, replaced the cards, etc. The CPU serial number is SN: 21142312996 I am trying a few more things but of course any suggestions in the mean time are more than welcome. Thanks all Quote
cHud Posted August 3, 2015 Report Posted August 3, 2015 Just to inform you that there are a lot of hotfixes for unity v8 that I think you must download... I am not sure but there might be some that pertain to your problem... Its on the schneider website.... The thing is no-one tells you about these hotfixes so I have made it part of a daily routine to go check that I have the latest hotfixes 1 Quote
Quant Posted August 3, 2015 Report Posted August 3, 2015 Just intall SESU Tool from UnityPro DVD and this tool checks for Updates for you. 1 Quote
Quant Posted August 3, 2015 Report Posted August 3, 2015 It's a good new one PLC without any known issues. 1 Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.