GARDASOFT TR-HT2 Series User Manual page 75

Error number Reason
Err 8, 12 EEPROM corrupt. The configuration has been
cleared.
Err 9, 20 Settings could not be saved to EEPROM.
Err 13 SN command: The resync event cannot be found.
The channel or tag values may be wrong or the delay
period may be complete.
Err 19 A light has been connected, but no rating has been
set.
Err 21, 23 A sensing error has occurred. See Section 7.6, Fault
detection.
Err 22 The light is not compatible with the controller. The
TR-HT does not drive the light and the web page
reports Triniti Chip device protection.
Err 27 Ethernet settings cannot be read from EEPROM.
They may be incorrect.
Err 34, 37 The internal power dissipation is too high. Output is
turned off.
Err 35 The output current to the light is too low.
Err 36 The output is short circuit.
Err 37 The voltage required for the lighting has increased
too much. Check for ageing of the light or a failed
LED.
Err 38 The voltage required for the lighting has decreased
too much. Check for ageing of the light or a failed
LED.
Err 39 The internal protection has prevented the
SafePower voltage going too high.
TR-HT2xx LED Controller - User Manual
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