Topics

1

SmartBOB controllers and dedicated accessories / PMDX 407 solid state relay

« on: November 25, 2021, 08:45:37 AM »

I'm using the PMDX 407 with the PMDX 424 and Mach4. How is the PMDX 407 solid state relay controlled? The only SmartBOBUSB outputs are Relay, Output 1-3 and they are on the 424.
Thanks for any help.

2

SmartBOB controllers and dedicated accessories / Are there bias resistors on the input signals of the PMDX 424?

« on: December 07, 2020, 08:22:07 AM »

I don’t have a board here to test and I would like to connect encoder Index signals from 2 encoders to “Input A” of the PMDX 424. Should I use diodes in the signal lines? They will be used for Probe 0 G31 input. Thanks for any help.

3

SmartBOB controllers and dedicated accessories / SmartBOB probes on encoder inputs

« on: December 06, 2020, 03:04:24 PM »

How many probes are supported on the plugin? May I use inputs from another plugin?
Thanks for any help.