Step 5 AG100U CPU 103

Rosc

Member
Join Date
Apr 2003
Location
Eindhoven
Posts
11
Hey hey,
Or should I say Help Help.
I'm trying to get an oldie working.
The AG100U CPU 103 from Siemens.
So far i can do everything i want with it(program it, Download it, Run it) except for reaching the I/O.
Is there a fixed setup, I mean is it starting from a fixed point.
Or is it just Slot.Channel.
I hope anyone still knows, its a while ago.
 
It's a bit depending on the version of Step5 you're using. In the German version you use E (Eingäng) for inputs and A (Ausgäng) for outputs. In the English version it's simply I for inputs and Q for outputs. Then you give the slot number, with slot 0 being the first slot next to the CPU. After the dot you place the bitnumber (0 to 7).

So E0.0 (German version) or I0.0 (English version) means bit 0 of the inputcard in the first slot. And A7.5 (German version) or Q7.5 (English version) means the sixth bit of the output card in the eighth slot from the CPU.

Kind regards,
 
Thanks,

Then i think the card or the bus is not working anymore.
Because i tried this and nothing happend on the card itself.
I tried all different aoutputs on this card.
If the bus is broken to the first card does that mean that everything behind it is also not working or could i try to move my output card to a different slot.
 
Hi,

The racks or normaly connected to each other by a small flat cable. Perhaps you could check if these or well connected. Otherwise you could switch two backplanes. Also be sure that the earthing is connected!!

Rudi
 

Similar Topics

I am having a step7 v5.4 program where the blocks are encrypted and locked. And the manufacturer is stopped the support. Is there any ways to...
Replies
2
Views
131
Good Morning, Hoping someone with some Siemens experience can give me a hand with this one. Customer has a S7-200 cpu, which has a 6GK7...
Replies
0
Views
214
HI! HOW COULD I OBTAIN THE NAMES OF THE STEPS OF A ROUTINE IN SFC LANGUAGE IN STUDIO5000? Or is there a system variable that gives me those...
Replies
0
Views
331
I'm just trying to figure out the right method of adding a DO card to an existing rack. It's not the *next* open slot, but I have to move the AO...
Replies
5
Views
526
Hi Siemens Experts, I am hoping someone can shed some light on my issue. I have uploaded the code from a S7-300 (317-2PN/DP) using Step 7...
Replies
9
Views
591
Back
Top Bottom