Downiepd said:Also can you use S7 software on S5 Plc. Thanks.
jvdcande said:Word is that the VIPA PLCs, which are BTW low-cost versions of the real Siemens S7s, are not 100% compatible with the Siemens S7 PLCs. I wonder if the same is true for their software. If you want to be served cheaply, don't be suprised you have to give in on quality and/or features.
If you want a cheap, but good solution and you only have to program S7-300s, why not turn to Step 7 Lite?
I never stated I had any first-hand experience. I have not enough money to spend it on something I can't use for the full 100%. People I trust who had first-hand experience warned me about this issue, so I keep working with real S7 PLCs. Besides that, my customers want training on Siemens S7 PLCs, not VIPA ones.Longbow said:With which VIPA-CPU did you make own experiences?
jvdcande said:Word is that the VIPA PLCs, which are BTW low-cost versions of the real Siemens S7s, are not 100% compatible with the Siemens S7 PLCs.
jvdcande said:I also have heard (I don't want to spend money if I'm not sure it's well spent, so I didn't buy just to find out if it's true) that S5/S7 for Windows is STL only for both PLC types. Maybe IBH Softec has improved their software since then. I know the S5 for Windows is indeed a lot cheaper than Step 5, but it gives the same (or even better) quality and it's a lot more user friendly.
Kind regards,
JesperMP said:About the VIPA PLCs:
What I have heard is that VIPA is compatible with a similar S7-315 except for specialty modules like FMs and CPs.