Fault

TS_NO_CHARGE_DISCHARGE

LCD normal but cannot charge/discharge; no SOC on inverter.

1 Devices that report this code

What does the TS_NO_CHARGE_DISCHARGE error code mean?

TS_NO_CHARGE_DISCHARGE on a Felicity unit indicates: LCD normal but cannot charge/discharge; no SOC on inverter.. It is a fault-severity event that can appear on 1 device in the Felicity catalog. The same code may have slightly different recommended fixes depending on the device — the per-device sections below show the exact wording from each device's official manual.

This is a fault-severity code

Fault codes stop normal operation but the unit may attempt to recover. Common causes are out-of-range conditions (voltage, current, temperature) that require checking inputs and outputs before restart.

What triggers this code

TS_NO_CHARGE_DISCHARGE is triggered when the unit's protection or monitoring logic detects the specific condition described above. The exact trigger depends on the device — see the per-device sections for the official manual entry for each.

LUX-S-1600LG01Battery↗ view on device
TS_NO_CHARGE_DISCHARGELCD normal but cannot charge/discharge; no SOC on inverter.Fault
Description

The LCD display of LUX-S-1600LG01 is normal but it cannot charge and discharge; the inverter display screen shows no SOC. Indicates a CAN communication problem between the battery and the inverter.

Recommended fix

Check whether the CAN communication between LUX-S-1600LG01 and inverter is well connected. if the connection is good, replace the CAN communication cable. if the SOC is still not visible on the inverter display screen, contact the local distributor.

Source:LUX-S-1600LG01.pdf · page 23

Frequently asked about TS_NO_CHARGE_DISCHARGE

What is the TS_NO_CHARGE_DISCHARGE error on Felicity?
TS_NO_CHARGE_DISCHARGE on a Felicity unit means: LCD normal but cannot charge/discharge; no SOC on inverter.. It can appear on 1 device in the Felicity catalog. The cause and recommended fix are listed for each device on this page.
Can I clear the TS_NO_CHARGE_DISCHARGE code myself?
It depends on the severity. Warning-level codes can usually be cleared by following the recommended fix. Fault and critical codes often require checking the source condition first; if the code returns immediately after restart, escalate to authorized service.
Is the TS_NO_CHARGE_DISCHARGE fix the same on every device?
The cause is consistent — it's the same protection logic. The exact fix wording can differ per device because each official manual addresses model-specific context (input ranges, parallel-config notes, firmware revisions). Use the per-device section that matches your unit.
Where does this information come from?
Every entry is sourced directly from the official Felicity user manual for the affected device. The "Source" line at the bottom of each device's section shows the manual filename and page number.

Compiled from official Felicity user manuals. Always consult your device manual and a qualified technician before performing repairs.