Mitsubishi 803 Control Communication Troubleshooting

I'm facing a communication failure with my Mitsubishi 803 control on a Mori Seiki machine. I’m using a Null modem cable for an RS232 connection, but I’m unable to download programs. I need an expert who can help me troubleshoot this issue and get my machine operational again... (Budget: $25 - $50 USD, Jobs: Electrical Engineering, Electronics, Engineering, PLC & SCADA, Wireless)

Mar 27, 2025 - 00:21
 0
I'm facing a communication failure with my Mitsubishi 803 control on a Mori Seiki machine. I’m using a Null modem cable for an RS232 connection, but I’m unable to download programs. I need an expert who can help me troubleshoot this issue and get my machine operational again... (Budget: $25 - $50 USD, Jobs: Electrical Engineering, Electronics, Engineering, PLC & SCADA, Wireless)