Deer
Member
- Join Date
- Jun 2002
- Posts
- 124
Hi All,
Through this forum, I would like to discuss with you all about feature that has on RSLogix500.What I mean is about FAULT/POWERDOWN(Rung#)S:20, (File#)S:21.(to access it, go to Controller tab-Processor status , and Error tab)
What function of this feature?
If I am not wrong, those addresses doesn't detect/mentioned automatically that there is a problem on rung or file.(let's say on Program File5, rung 25 there is a calculation that reach over 32767 that cause a overflow condition, and then processor will be fault)
I have simulated this condition with the small program with RSLogix500 and RSEmulate500, and caused the processor fault).
The message is "A minor error bit is set at the end of the scan. refer to S:5 minor error bits".
On RSLogix500, Fault/powerdown(rung#)S:20 = 50, (File#) S:21 = 2.
But the actual I have made this problem on program File5 and rung 25, not on File2 rung 50.
Any comment about it ?
Regards,
Deer
Through this forum, I would like to discuss with you all about feature that has on RSLogix500.What I mean is about FAULT/POWERDOWN(Rung#)S:20, (File#)S:21.(to access it, go to Controller tab-Processor status , and Error tab)
What function of this feature?
If I am not wrong, those addresses doesn't detect/mentioned automatically that there is a problem on rung or file.(let's say on Program File5, rung 25 there is a calculation that reach over 32767 that cause a overflow condition, and then processor will be fault)
I have simulated this condition with the small program with RSLogix500 and RSEmulate500, and caused the processor fault).
The message is "A minor error bit is set at the end of the scan. refer to S:5 minor error bits".
On RSLogix500, Fault/powerdown(rung#)S:20 = 50, (File#) S:21 = 2.
But the actual I have made this problem on program File5 and rung 25, not on File2 rung 50.
Any comment about it ?
Regards,
Deer