User guide

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User Guide
SW Main for firmware update (for technical support only)
DIP Switch Position Pin 1 Pin 2 Pin 3 Pin 4
Normal Operation Mode
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OFF[] OFF[] ON[] OFF[]
Firmware Update Mode
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ON[] ON[] OFF[] OFF[]
Note
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Factory default for SW Main is pin 1 at OFF [], pin 2 at OFF [], pin 3 at ON [], and pin 4
at OFF []. PLEASE MAINTAIN THIS SETTING AT ANYTIME FOR REGULAR USE!
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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.