Hey,
I have a TD200 and an S7 200 connected.
I set up the TD with the wizard - parameter block starting at VB0.
Only have 1 message - enable bit 15.7.
I tried addressing the enable bit in a standard ote, and also by using MOVB 16#80 into VB15 - neither seem to work.
When powered up I get the 'No Parameter Block' error. I have the parameter block address at 0.
If I go to view messages i can see my message, but after a while it reverts back to no parameter block. I also display 2 values which I can see in my message, but they do not update until I go out and back in again.
Any thoughts?
I have a TD200 and an S7 200 connected.
I set up the TD with the wizard - parameter block starting at VB0.
Only have 1 message - enable bit 15.7.
I tried addressing the enable bit in a standard ote, and also by using MOVB 16#80 into VB15 - neither seem to work.
When powered up I get the 'No Parameter Block' error. I have the parameter block address at 0.
If I go to view messages i can see my message, but after a while it reverts back to no parameter block. I also display 2 values which I can see in my message, but they do not update until I go out and back in again.
Any thoughts?