Yeti Pro 4000: Alerts
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Alerts
- ALERT messages are notifications that are posted on the LCD when major events like protections or limiting occur.
- The alert message will remain on the LCD screen until the user acknowledges the alert with a short press on the SETTINGS/INFO button.
- Alerts will remain in the message menu until the condition that caused the alert is cleared.
- Alert messages will wake the display if the display is off or in blackout mode.
- TODO: refer to temperature limits in product spec; consider separating these by another layer, e.g. section for temperature, section for overload, etc.
1.1. List of Alerts
The following is a list of all alerts the Yeti will assert and the conditions that cause them.
1.1.1. 12V Port Overload
- Condition: Device connected to a 12V port tries to pull more current than allowed on that port.
- High Power Port: 30A Continuous, 120A Surge
- Cigarette Port: 12A Continuous, 52A Surge
- 6mm Port: 10A Continuous, 44A Surge
- Display:
- Row 1:
ALERT -
- Row 2:
12V PORT
- Row 3:
OVERLOAD
- Row 1:
1.1.2. 12V Port Short Circuit
- Condition: Short circuit is detected on one of the 12V ports.
- Display:
- Row 1:
ALERT -
- Row 2:
12V PORT
- Row 3:
SHORT
- Row 1:
1.1.3. 12V Port Over Temp
- Condition: Over temp is detected on the 12V board.
- Display:
- Row 1:
ALERT -
- Row 2:
12V PORT
- Row 3:
OVERTEMP
- Row 1:
1.1.4. AC Port Overload
- Condition: Device connected to AC port tries to pull more than 3600W continuously, or more than a peak of 7200W.
- Display:
- Row 1:
ALERT -
- Row 2:
AC PORT
- Row 3:
OVERLOAD
- Row 1:
1.1.5. AC Port Short Circuit
- Condition: Short-circuit is detected on the AC port.
- Display:
- Row 1:
ALERT -
- Row 2:
AC PORT
- Row 3:
SHORT
- Row 1:
1.1.6. USB Port Overload
- Condition: Device connected to a USB port tries to pull more power than specified for that port. (18W QC, 100W PD, 30W PD)
- Display:
- Row 1:
ALERT -
- Row 2:
USB PORT
- Row 3:
OVERLOAD
- Row 1:
1.1.7. Inverter Over Temp Protect
- Condition: Inverter temperature exceeds upper threshold
- Display:
- Row 1:
ALERT -
- Row 2:
INVERTER
- Row 3:
HOT 116C
- Row 1:
1.1.8. Battery Over Temp Protect
- Condition: Battery temperature exceeds upper threshold of X°F (X°C) //TODO: Add value before launch
- Display:
- Row 1:
ALERT -
- Row 2:
BATTERY
- Row 3:
HOT 106C
- Row 1:
1.1.9. Battery Under Temp Protect
- Condition: Battery temperature drops below lower threshold of X°F (X°C) //TODO: Add value before launch
- Display:
- Row 1:
ALERT -
- Row 2:
BATTERY
- Row 3:
COLD 0.5C
- Row 1:
1.1.10. High Voltage DC Input Overvoltage
- Condition: High voltage DC input exceeds 145V
- Display:
- Row 1:
ALERT -
- Row 2:
HV DC IN
- Row 3:
OVERVOLT
- Row 1:
1.1.11. High Voltage DC Input Undervoltage
- Condition: High voltage DC input is below 13V
- Display:
- Row 1:
ALERT -
- Row 2:
HV DC IN
- Row 3:
UNDERVOLT
- Row 1:
1.1.12. High Voltage DC Input Overload
- Condition: High voltage DC input overload is detected. Should never happen since the MPPT limits the current it pulls, but this error is included in FW just in case
- Display:
- Row 1:
ALERT -
- Row 2:
HV DC IN
- Row 3:
OVERLOAD
- Row 1:
1.1.13. High Voltage DC Input Over Temp
- Condition: High voltage DC input overtemp is detected
- Display:
- Row 1:
ALERT -
- Row 2:
HV DC IN
- Row 3:
OVERTEMP
- Row 1:
1.1.14. High Voltage DC Input Hard Fault
- Condition: High voltage DC input hard fault is detected
- Display:
- Row 1:
ALERT -
- Row 2:
HV DC IN
- Row 3:
HARDFAULT
- Row 1:
1.1.15. Low Voltage DC Input Overvoltage
- Condition: Low voltage DC input exceeds 28V
- Display:
- Row 1:
ALERT -
- Row 2:
LV DC IN
- Row 3:
OVERVOLT
- Row 1:
1.1.16. Low Voltage DC Input Undervoltage
- Condition: Low voltage DC input is below 11V
- Display:
- Row 1:
ALERT -
- Row 2:
LV DC IN
- Row 3:
UNDERVOLT
- Row 1:
1.1.17. Inverter Overvoltage Protection
- Condition: Inverter senses overvoltage on the battery
- Display:
- Row 1:
ALERT -
- Row 2:
INVERTER
- Row 3:
OVERVOLT
- Row 1:
1.1.18. Inverter Short Circuit Protection
- Condition: Inverter senses short circuit on the battery
- Display:
- Row 1:
ALERT -
- Row 2:
INVERTER
- Row 3:
SHORT
- Row 1:
1.1.19. Inverter Hard Fault
- Condition: Inverter senses an internal hard fault
- Display:
- Row 1:
ALERT -
- Row 2:
INVERTER
- Row 3:
HARDFAULT
- Row 1:
1.1.20. Inverter Undervoltage Protection
- Condition: Inverter senses undervoltage on the battery
- Display:
- Row 1:
ALERT -
- Row 2:
INVERTER
- Row 3:
UNDERVOLT
- Row 1:
1.1.21. Inverter Stack Error
- Condition: Inverter senses an error related to connecting to another inverter or the grid
- Display:
- Row 1:
ALERT -
- Row 2:
INVERTER
- Row 3:
STACK ERR
- Row 1:
Comments
-
I have a Pro4000 plus a tank and went from 60% to 0% in two days running only a 12v refrigerator in cool Seattle weather. I'ver tried all the reboots, power recycling and resets with no luck. Tank is flashing red ERROR light. Will not charge.
Row 1: ALERT -
Row 2: BATTERY
Row 3: FAULTRow 1: WARNING -
Row 2: BATTERY
Row 3: CHGMOSERRPlease advise.
-
I'm experiencing the same issue. The unit was beeping weirdly. Not working now, won't power anything, won't charge itself, LCD screen not working. There's no information online about these messages that I could find.