controltestguy
Electrical
I could use some help configuring a N4V2 (4 inputs, 2 outputs) analog i/o block talking to a SLC. In the past I have used a 1747SN scanner module for discrete inputs with no problems.
However, with the analog block, I get good communications with the scanner and block but do not see any data in the SLC. I believe I have to do a block transfer in the SLC and that is the area I need help with.
The scanner is sitting in slot 3 and the G3 data is set up for a 1/4 rack. Communications is good. I'm using the voltage input (0-10 VDC)in the block.
I saw a note in the install instructions for configuring the inputs on the block i/o (0-10, 1-5, etc) but did not see how to do that.
I'm using RSLogix 4.10. If I could get an example of BTW, BTR, it would be appreciated.
thanks,
CTG
However, with the analog block, I get good communications with the scanner and block but do not see any data in the SLC. I believe I have to do a block transfer in the SLC and that is the area I need help with.
The scanner is sitting in slot 3 and the G3 data is set up for a 1/4 rack. Communications is good. I'm using the voltage input (0-10 VDC)in the block.
I saw a note in the install instructions for configuring the inputs on the block i/o (0-10, 1-5, etc) but did not see how to do that.
I'm using RSLogix 4.10. If I could get an example of BTW, BTR, it would be appreciated.
thanks,
CTG