~ 8 ~
SW Main for firmware update (for technical support only)
DIP Switch Position
Pin 1
Pin 2
Pin 3
Pin 4
Normal Operation Mode
6
OFF[
Å
] OFF[
Å
] ON[
Æ
] OFF[
Å
]
Firmware Update Mode
7
ON[
Æ
] ON[
Æ
] OFF[
Å
] OFF[
Å
]
Note
6
Factory default for SW Main is pin 1 at
OFF [
Å
],
pin 2 at
OFF [
Å
]
, pin 3 at
ON [
Æ
]
, and pin
4 at
OFF [
Å
].
PLEASE MAINTAIN THIS SETTING AT ANYTIME FOR REGULAR USE!
7
Sequence for firmware update:
WARNING!
[Firmware update only can be done via RS-232 port and connection to PC set at COM1)
1. Power off the ASP-44. Execute the firmware update program on your PC via COM1 port
connection to the RS-232 port of the ASP-44 using a straight through (pin-pin) cable.
2. Set the DIP switch of [SW Main] at right position for
Firmware Update Mode
.
3. Power on the ASP-44.
4. Turn off the ASP-44.
5. Set the DIP switch of [SW Main] at right position for
Normal Operation Mode
.
6. Power on the ASP-44.