User Guide

Updating The ALD-H48 Firmware
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ALD-H48 Lighting Controller
Updating The ALD-H48 Firmware
In the event you need to update the firmware on the ALD-H48:
Via 232
1. Connect at 115200/8/n/1/Hardware
2. At the "L232>" prompt
 Send the "UPDATEINOS" command.
3. At the "OSM>" prompt
a. Send the "OSLOAD" command.
b. Transfer the "osif3.asc.bin" file via Y-Modem
4. After receiving "**********"
 Transfer the "hw_oper3.hwi.bin" file via Y-Modem
5. At the OSM prompt
 Send the "OSPGM" command
6. Processor will then reboot and you will see modem init string
"AT&F1E0F1Q1S0=1M0&C0&D0"
Via Ethernet:
1. Connect via telnet
2. At the "LNET>" prompt
 Send the "UPDATEINOS" command.
3. Open FTP connection (username: "lutron" password: "amx01")
4. Send FTP command "ALLO [file size of osif3.asc.bin]"
5. Send FTP command "STOR osif3.dat"
 Transfer "osif3.asc.bin" as "osif3.dat"
6. Send FTP command "ALLO [file size of hw_oper3.hwi.bin]"
7. Send FTP command "STOR hw_oper3.hwi"
 Transfer "hw_oper3.hwi.bin" as "hw_oper3.hwi"
8. Close FTP connection
9. At "LNET:OSM>" prompt in telnet
 Send "OSPGM" command
10. Processor will reboot (telnet connection will be dropped).