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USER MANUAL
A6000
AC POWER SOURCE
4. By pressing numeric key or rotating knob to change parameter to Parallel, press
to confirm the change
3.22 Protection
DME-A602ABS SERIES provide software and hardware protections. DME-A602ABS
SERIES will cut off output relay to turn off output and display protection status on screen
when protection happens. To resume the output, following three errors can be released by
long press any key. For other errors, turn off AC source, make correction for abnormal load
or wrong AC mains voltage, and turn on AC source again to resume output.
Software OCP
D2A OCP Fault
D2A OPP Fault
Protections by software:
Errors
DSP initial Fault
EEPROM Fault
I2C ERROR Fault
REMOTE SENSE Fault
Software OCP
Software OVP
State Machine Fault
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Status description
Error occurs when DSP doing initialization
When memory has errors
Internal communication abnormal
Voltage compensation exceeds max/min limitation
Output current is over limitation (I Limit)
Output voltage is over limitation (V Limit)
Software process abnormal
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