Mitsubishi Melsec FXos data register trouble!

[SaraJoy]

I've tried the forum search to no avail, I am convinced this is an easy-answer question to those in the know...

...So how on Earth do I write data into a register? This is the FXos-14MT-DSS (though I'm sure most of the FX's are the same), and the software I'm using is FXGP/WIN-E. According to the manual I have data registers D0 toD29 to fill at my leisure... BUT:

The programming manual doesn't tell me how, and neither does the software manual, and funnily enough not the hardware manual either!

Surely it's got to be something easy like --[WRT 150 D10] (but not that, obviously), but I've fiddled with every option and command and function I can find! Help!

 

[xyzz]

Do you mean writing within the ladder program or by external device (HMI, PC)?

In ladder it is MOV [Souce] [Destination].
The source may be any word device or constant.
The destination may be any word device but not a constant.

 

[SaraJoy]

Thanks, that is exactly what I needed!

My problem now however gets a lot more complicated (probably deserves a new thread) - I am using the FX0s, but would ideally like to use a function present in later FX's - PLSR. I have PLSY and RAMP, it's just a case of making the ramp up and the ramp down work together - which is quite difficult!

Any ideas?

 

[xyzz]

Yes, I have seen your posts on MrPLC.
Actually, it's better to ask there about Mitsubishi.

For programming, see this:

http://www.meau.com/Files/JY992D88101-D.PDF

Almost everything about FX1S is true for FX0S.

 

[SaraJoy]

Thanks xyzz, shame that link isn't working for me though