4.3" to 12.1" Operator Interface with all the advance functions.

Numeric Keypad Entry Complete Messages in this topic - RSS

Posts: 177


I am working on a project where I need to monitor when the keypad numeric entry is complete. On the face of it this should be easy, use system area address +3, bit 0 which should turn on when data entry is complete. However my test is showing that this is unreliable at best. From power on the bit turns on with the first numeric entry, but all subsequent uses of the keypad fail to turn the bit on. In my ladder I clear the bit 3 secs after it turns on, I wonder if this could be something related to my issue?

edited by BarryH on 1/26/2019
0 link

Powered by Jitbit Forum © 2006-2013 Jitbit Software