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Why do I only get 0ma out of my 170AAO92100 module?

The first register in the I/O map for the 170AAO92100 is the module channel parameter register. So the channel registers output reisters are 4xxxx2, 4xxxx3, 4xxxx4, and 4xxxx5 were one register off. He was also unaware that the range of the output register is 0 - 32,768. He was imputing a percentage value not raw data. I explained the raw data range and he inserted scaling logic to take him from a percentage i.e. 50% to 16,384 thus giving him 12ma at the output.
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