Straingauge

Hi there, I have attached the rslogix5000 project if anyone can help. The milk works perfect but then goes to fill the Glucose but the glucose batching_glucose rung does not complete even though all the contacts are made and the logic is correct in the less than function box. cheers john Syrup.ACD

Hi Mickey, the routine is called via the milk_complete contact which enables the HMIGLUCOSE contact which when operated brings in the batching_ glucose coil. Should I be using a jump command or something to go to a new ladder routine? cheers and thanks again

Hi there, The glucose batching does not begin until the HMIFILLGLUCOSE contact is closed, this should give the tare routine time to get a value, before the batching_glucose contact takes the power off the tare routine. cheers and thanks for your help john

I am using an Allan Bradley compactlogix 1769-L3E processor and a 1769-IF8. I have a batch weighing routine where the system tares off before each batch ingredient is filled into a hopper. The routine milkbatch works fine ( see attached jpg), When the sytem moves onto the next ingredient Glucose (see attached jpg glucosebatch). The routine does not tare off the initial milk ingrdient. I cant see why? can anyone help. I can attach the whole .acd file if that files cheers and thanks in advance john

Hi There, Iam using a compact logix 1769-L32E with a mitsubishi E1151 HMI programmed via E-Designer version 7.52 I dont seem to be getting the syntax of the tags correct to enable the PLC to communicate. I have tried for example local:8:I:0data to get an analogue value from a 8 channel analogue input card IF8 channel 0 in slot 8 but with no success. Any Ideas Please? thanks in advance cheers John

I have the same problem with compact logix and mitsubushi e-desighner. I dont seem to have the correct syntax for the tags in e-designer that the compact logix will recognise. Has someone out there the answer. Thanks in advance cheers John