JeffB
Lifetime Supporting Member
Hello Everyone,
I am relatively new programmer working for an OEM that makes packaging equipment for the brick and tubing industries. The programs I write involve a lot of sequencing and positioning. As most of you know, the values of set-point words and sequence step words are very important. I'm trying to develope an efficient way of protecting that type of data from being mistakenly changed. I've been going around in cirlces in my mind thinking about using "compare words", or something of that nature, but what if someone changes one of them? Do any of you "Gurus" know of way to accomplish what I'm trying to do?
BTY, we mainly use A/B SLC's and RsLogix.
Thanks to all who take the time to read this.
Jeff
I am relatively new programmer working for an OEM that makes packaging equipment for the brick and tubing industries. The programs I write involve a lot of sequencing and positioning. As most of you know, the values of set-point words and sequence step words are very important. I'm trying to develope an efficient way of protecting that type of data from being mistakenly changed. I've been going around in cirlces in my mind thinking about using "compare words", or something of that nature, but what if someone changes one of them? Do any of you "Gurus" know of way to accomplish what I'm trying to do?
BTY, we mainly use A/B SLC's and RsLogix.
Thanks to all who take the time to read this.
Jeff