FX2N-4AD

[Wiz]

Hi All, I am new in Mitsubishi plc programming and need a simple ladder diagram example on how to set ch1 0-10v (analogue) on the fx2n-4ad output D/A module. THANKS,

[kaare_t]

What software and programming language?

[Wiz]

I am using gx developer FX software; programme language: ladder logic. I am connected to a FX1N-24MR plc

[kaare_t]

Check the users guide (see attached).... Let us know if something is "unclear"... FX2N_4DA_UsersGuide067759.pdf

[Wiz]

I used the example below (bfm#0) ch1 and 2 is set on -10v to +10v M8002 initial pulse...........TO K1 K0 H2100 K1 ............................(Write the data for CH1 to D0, CH2 to D1,CH3 to D2 and CH4 to D3) M8000..................TO K1 K1 D0 K4 If I write a value to D0 (-2000 - +2000) will it give me voltage on the output of ch1? I am not getting any reading at this moment. Do I need to have a load on the output when testing as I am just using a multimeter to test at the moment?

[kaare_t]

In what slot is the DA module placed?? Remember that the slot numbers start at "0". You are sending/receiving data to/from slot "1".

[Wiz]

all sorted now. Thank You