Appendix g device diagnostic codes – E-Mon E-PS-A-RTU-N User Manual
Page 150
Appendix G Device Diagnostic
C O D E S
150
PowerSmart+ Advanced Power Quality Meter
Appendix G Device Diagnostic Codes
Diagnostic
Code
Description
Reason
2
Memory/Data fault
Hardware failure
3
Hardware watchdog
reset
Hardware failure
5
CPU exception
Hardware failure
6
Run-time software error
Hardware failure
7
Software watchdog
timeout
Hardware failure
8
Power Down/Up
Normal power-up sequence
9
Warm restart
External restart via
communications or by firmware
upgrade
10
Configuration reset
Corrupted setup data has been
replaced with the default
configuration
11
RTC fault
The clock time has been lost
13
Low battery
Battery replacement is required.
With auto-reset.
15
EEPROM fault
Hardware failure
See
Device Diagnostics
in Chapter 4 for more information on the PowerSmart+ Advanced
PQM built-in diagnostics.