Sanhua SD2 series drive
37
User Manual v3.5 –Sep-27.2022
Fig.7.2
Color
Indicator* status
Description
Green
Light on
Programmer is power on.
Light off
Programmer is power off.
Yellow
Light on
Programmer is connected to drive.
Light off
Programmer is not connected to drive.
Red
Light on
U disk is connected to programmer.
Light off
U disk is not connected to programmer.
*Indicator lights on the programmer.
Tab 7.1
Step2
: Turn on USB programmer (turn on the power switch and green light is steady on), then MCU will enter the USB
program mode and it will automatically read main program file and/or EEPROM data file in the U disk in sequence for
programing.
Step3
: Wait about 20s after turning on USB programmer, observe status indicator and fault indicator on the drive to judge
the programming result, see the table below.
Related file type
Color
Indicator* status
Description
Main Program file
Red
Light off
Fail, Main program file is not found.
Flashing in red with 2Hz
Fail, Main program file is abnormal.
Flashing in red with 6Hz
Fail, mistake during programming procedure.
Flashing in red with 0.5Hz
Succeed, file is programmed.
EEPROM data file
Green
Light off
Fail, Main program file is not found.
Flashing in green with 2Hz
Fail, Main program file is abnormal.
Flashing in green with 6Hz
Fail, mistake during programming procedure.
Flashing in green with 0.5Hz
Succeed, file is programmed.
*Indicator lights on the drive.
Tab 7.2
Note:
The main program file in the U disk need to be named as firmware.hex, The EEPROM data file in the U disk need to
be named as e2data.hex, U disk needs to use FAT32 file format.
Programmer is not included in accessories.
U disk
5VDC power adapter
Or
Power bank
Summary of Contents for SD2 Series
Page 1: ... SD2 Series Drive ...
