ModbusTCP: SR3B261BD and SR3NET01BD

[akrontrols]

I have a SR3B261BD and SR3NET01BD. I would like to monitor at least 6 inputs on/off (I1-I6) via ModbusTCP. I can't seem to find the registers for these inputs. Will monitoring those inputs only work in ladder mode?  Zelio only allows the NET01 to work in FBD. All the videos I have seen show J1XT1 with register 16 in FBD.

Do I have to purchase an additional module?

I reached out to tech support, but it is taking a little longer than usual to get a response.

[Bastian_Schmitz]

Modbus TCP function is only supported if you use FBD. It seems not to be possible in LD. I got a message during the creating of a project with this hint. In any case only 4 Input and 4 Output words are supported. In your case if you want to monitor 6 Bool values you have to put them in one of the 4 WORD with CAN Block. 

[akrontrols]

Thank you for your response.  I will give it a try.