waggs
Member
Hi,
I have a little job of retro'ing a machine that currently is running with a Hitachi Hizac E-28FR Plc. I don't have programming software or cabling so customer is willing to retro with A-B. That is the good part. The bad part is that the ladder print out has functions and commands that I'm not familiar with, but they look like somethings that I've seen posted here. I'm not familiar yet with how to post so I can't put up an example of the logic. But to just list them, a couple of them are: IFR F03...DIF F00 234...LATCH F45 600. The timers are pretty self explanitory. And no, there are no descriptions on the ladder print out. Any direction would be helpful, or if more info is needed, just let me know. Thanks guys.
Bob
I have a little job of retro'ing a machine that currently is running with a Hitachi Hizac E-28FR Plc. I don't have programming software or cabling so customer is willing to retro with A-B. That is the good part. The bad part is that the ladder print out has functions and commands that I'm not familiar with, but they look like somethings that I've seen posted here. I'm not familiar yet with how to post so I can't put up an example of the logic. But to just list them, a couple of them are: IFR F03...DIF F00 234...LATCH F45 600. The timers are pretty self explanitory. And no, there are no descriptions on the ladder print out. Any direction would be helpful, or if more info is needed, just let me know. Thanks guys.
Bob