Hello,
We using the HC900 controller of Honeywell.
[FONT="] Now I have one problem.[/FONT]
[FONT="]Before some days I can connected PC and PLC. When I connecting to PLC, I can upload function blocks, the configurations.[/FONT]
[FONT="] I changed the default IP address 192.168.1.53 for E1 and 192.168.2.53 for E2. Subnet mask: 255.255.255.0. (for PC’s Lan card address: 192.168.1.86)[/FONT]
[FONT="]But today I can’t connected to PLC.[/FONT]
[FONT="] I tried connect to “192.168.1.53”, “192.168.2.53”, “192.168.1.254”, “192.168.2.254”[/FONT]
[FONT="]Although the connection is not possible.[/FONT]
[FONT="]I would really like to know if there is a method to restore the factory settings (like a hard RESET) in the CPU´s.[/FONT]
[FONT="] I’m using - HCD v4.4[/FONT]
[FONT="]-[/FONT] [FONT="]HC900 redundant system. Model is two controllers C70R.[/FONT]
[FONT="]-[/FONT] [FONT="]I’m using a switch between PC and PLC.
[/FONT]
Then I have also tried with the RS232 port I can't connect to it.
I did check that the RS232 was the default. DIP siwtches are configured as they come from factory, and they are set in RS232 mode.
I followed the instructions.
We using the HC900 controller of Honeywell.
[FONT="] Now I have one problem.[/FONT]
[FONT="]Before some days I can connected PC and PLC. When I connecting to PLC, I can upload function blocks, the configurations.[/FONT]
[FONT="] I changed the default IP address 192.168.1.53 for E1 and 192.168.2.53 for E2. Subnet mask: 255.255.255.0. (for PC’s Lan card address: 192.168.1.86)[/FONT]
[FONT="]But today I can’t connected to PLC.[/FONT]
[FONT="] I tried connect to “192.168.1.53”, “192.168.2.53”, “192.168.1.254”, “192.168.2.254”[/FONT]
[FONT="]Although the connection is not possible.[/FONT]
[FONT="]I would really like to know if there is a method to restore the factory settings (like a hard RESET) in the CPU´s.[/FONT]
[FONT="] I’m using - HCD v4.4[/FONT]
[FONT="]-[/FONT] [FONT="]HC900 redundant system. Model is two controllers C70R.[/FONT]
[FONT="]-[/FONT] [FONT="]I’m using a switch between PC and PLC.
[/FONT]
Then I have also tried with the RS232 port I can't connect to it.
I did check that the RS232 was the default. DIP siwtches are configured as they come from factory, and they are set in RS232 mode.
I followed the instructions.