nyominn

I tried setting parameter in gx works 2 for plc q series of q03ude cpu. I set retentive timer to 1k and reducing special link relay to 1k from 2k. then I set 0 in latch 1 start and 5 in latch 1 end. Getting error c4129 and c4139. I changed it to just 16 points of device, then put 0 in latch 1 start and 15 in latch 1 end, still getting same error code. In mitsi pdf of basic course, it just said all I have to do is to go to parameter>device>set retentive timer value to 32 from 0 to use 32 timers total, but I just simply getting error code of f1028 How to make it right? Got it now, have to uncheck retentive timer in tools menu.

to change to what from zero? I tried changed it to 16,32 or 2k, still having error.

thanks, I will try both of them :) I want to print, how much tonnage the plant used per day, and also store in HDD of the PC running gt softgot2000. Whenever the inspection, we have the data to show.

I just joined the plc programming by buying q series q030ude. Using GXworks2 and GTworks3, is it to make automatic AC plant control. I make some ladder diagrams to suit the requirements of employer, but I am stuck at gtworks3 since I cannot find video tutorials or guide online, which part I am stuck is making data collecting and report printing for daily usage of aggregates, cement and asphalt. and store data at least a month worth. My plan is not to use HMI got2000, instead I will use gt softgot2000 version that run on pc. I can upload the file I did for the plant, as for now, it is only for weighing and mixing. but since I cannot test load cell modules, I am using counters as the weight. thanks so much in advance if anyone could help me, advice me, suggest me, train me, guide me :)

where can I get the complete video tutorial for gt designer 3? I am just new to this industry and join by accepting a project to automating AC plant. I learned how to use GXworks 2 but cannot find any video for guide or tutorial for GTworks3 or GT designer 3.