mstrad
Member
I'm new to PLCs and ladder logic. I'm trying to learn how to setup and control a PowerFlex 525 through a CompactLogix PLC.
Things were going well until tonight. While trying to figure out how to get fault codes, I must have changed something. In the past when I set the frequency, I used PowerFlex:O.FreqCommand. Now I have to use PowerFlex:O.Freq_PosSel01, PowerFlex:O.Freq_PosSel02, and/or PowerFlex:O.Freq_PosSel03.
Anyone know what I must have changed to have affected this?
Things were going well until tonight. While trying to figure out how to get fault codes, I must have changed something. In the past when I set the frequency, I used PowerFlex:O.FreqCommand. Now I have to use PowerFlex:O.Freq_PosSel01, PowerFlex:O.Freq_PosSel02, and/or PowerFlex:O.Freq_PosSel03.
Anyone know what I must have changed to have affected this?