

The Mode Switch is properly set, the program file is saved as V6.002 as per the Designer Software 900W01-0060-00, the controller release no is HC900-C50S-0360-00.

I tried to use the RS232 connection instead of the TCP through a USB/RS232 converter but with no success. Please Honeywell users I need your assistance. Also the controller responded correctly after loopback test for the TCP/IP network. I get this error message also if I want to upload from the controller and/or setting the time & date, but at the same time I can change the controller's mode successfully by the Designer Software. When I tried to download my configuration file to the HC900-C50S, I get the following error massage:
