Specifications

Appendix B IR-IP Interface Module ASMi-52 Installation and Operation Manual

B-30 Erasing IR-IP Software

If you do not set sections 3 and 4 to OFF within 15 seconds of power-up, IR-IP

ignores the setting of all the four sections to ON and starts normal operation. In this

case, it is recommended to turn ASMi-52 off and then back on.

Alternately, to abort the whole operation, turn ASMi-52 off, return all the four

switches to the desired positions, and then turn ASMi-52 on again.

5. Turn ASMi-52 off, and then return all the four sections of the DIP switch to the

desired positions.

Downloading New Software

After erasing the application software, you can download new software from any

computer that can serve as a TFTP client.

To enable the downloading, IR-IP automatically activates its TFTP server

application with the following factory-default IP parameters:

• IP address: 192.168.205.1

• Subnet mask: 255.255.255.252.

Connect the computer serving as a TFTP client to the IR-IP 10BASE-T connector in

the way as a Telnet host used for preliminary configuration (see the Performing

Preliminary Configuration section). The computer IP parameters must be

configured as follows:

• IP address 192.168.205.2

• Subnet mask 255.255.255.252

• Default gateway 192.168.205.1



To download new software:

1. If necessary, turn ASMi-52 off.

2. Set all the four sections of the IR-IP DIP switch to OFF.

3. Turn ASMi-52 on.

4. Connect the computer to the IP router LAN interface (for the 10BaseT version,

verify that the LINK indicator lights steadily) and configure its IP parameters as