Analog out SF, Siemens plc's

orense

Member
Join Date
Apr 2006
Location
Norway
Posts
196
Hello gentlemen

I have got a small rack with a CPU 313C and some digital and analog cards...
The problem is that the analog out card has the SF light lit. When I go online in hardware config
and look at it, there is no SF in hardware config. It says module available and OK.
Even so, I still have the light on...
I have checked the order number, it is correct
When I turn the CPU to STOP mode, the light goes of...
Any ideas??

thanks

Andreas
 

Similar Topics

Hello, new to the forum, been here over the years on and off, but now I am more involved at work so I run into more difficult problems.... Maybe...
Replies
5
Views
3,962
Hi all, Does any body have some literature on how to scale the analog input signals e.g level tank control using a pressure...
Replies
2
Views
6,237
Hi..all..I am a newbie in this field..trying hard to acquire some good knowledge in this field. While studying about the analog input modules in...
Replies
2
Views
5,417
Hi..all..I am a newbie in this field..trying hard to acquire some good knowledge in this field. While studying about the analog input modules in...
Replies
1
Views
5,769
Dear sir, we are getting fluctuated output from plc even though batching controller is showing constant value after batching completion...
Replies
1
Views
3,170
Back
Top Bottom