Table of Contents
Advertisement
ADA-4040PC1
During loading software the yellow LED located beside SW1 micro-switch will blink, showing data flow to the converter. If the software
was loaded correctly yellow LED will be blink with frequency 1 Hz.
After that, set microswitch SW1 to run mode as shown in the table below.
SW1-1
SW1-2
OFF
OFF
In the run mode the yellow LED (located near the SW1), will turn off.
5.4. EMERGENCY FIRMWARE UPDATE
In case of the unsuccessful update of the converter software, try again according to description in the above point. If the update is still
incorrect use emergency firmware update. Set SW1 microswitch mode as in the table below.
SW1-1
SW1-2
ON
ON
After microswitch setting, should be restarted ADA-4040PC1, by turning OFF and then ON the power supply. The yellow LED will light
continuously and the converter will be in Emergency Firmware Update mode. Now follow the description in the above point.
After successful software update, set microswitch SW1 to the run mode as shown in the table below.
SW1-1
SW1-2
OFF
OFF
In the run mode the yellow LED (located near the SW1), will turn off.
5.5. FACTORY DEFAULT
In case of faulty functioning of ADA-4040PC1, like:
- no communication in the configuration mode,
- transmission errors on RS485/422 bus,
can be restored the factory default setting of the converter internal registers.
Factory default
Parameter
Baud rate
Data bits
Parity
Stop bits
Interval between frames in bytes
Fig. 9. Selection of firmware file
ASCII interface
RTU interface
RS485/RS422
RS485/RS422
9600bps
8
Non
1
4
10
9600bps
8
Non
1
4
Advertisement
Table of Contents
