Step7 Question

Hi, I'm new to Simatic Step 7 and I was looking for some help.

i'm trying to initialize some bits in OB100, So that when every someone manually restarts the plc from stop to run an led0 would turn on, and whenever there is a power failure led1 would turn on.
I'm having some problems with stl and ladder, I am Loading OB100 to start up but its highlighted red.
L #OB100_Startup

Not sure why but this happens to me sometimes when using temp bits.

Instead of typing #OB100_Startup

In the Network you are wanting to load the value.

Type the L for load. Then copy the text OB100_Startup from the interfaces window above. Paste after the L.

There is no 'A' in STRTUP

L D[AR2 said:

There is no 'A' in STRTUP

Click to expand...

hehehe
can't deny i've been bitten likewise with some "grammer mistake". it sounded good in my head...
back to absolute programming!