Sunway NT 10000 user manual Errors 007 to, Errors 013 to, Errors 010 to

Errors 007 to 009

· Overheating

Your Solar Inverter is designed for an ambient temperature of up to +40° C.

If the maximum temperature of the heat sink is exceeded, the injection will stop. When the heat sink temperature has dropped, the Solar Inverter will automa- tically restart. If the upper heat sink over- heats, for example, «error 009» will be flagged.

Errors 013 to 015

· Grid overvoltage 1-phase

Your Solar Inverter continuously monitors the voltage level of the injection phase. If it rises above the maximum admissible limit value, the Solar Inverter will stop the injection and only restart when the voltage value drops below the maximum admissi- ble limit value. If there is a grid overvolta- ge on phase L2, for example, «error 014» will be flagged.

Errors 010 to 012

· Grid undervoltage 1-phase

Your Solar Inverter continuously monitors the voltage level of the injection phase. If it drops below the minimum admissible limit value, the Solar Inverter will stop the injection and only restart when the voltage value rises above the minimum admissible limit value. If the voltage of L1 drops below 160 V, the Solar Inverter can no longer be supplied, and the display will switch off. If there is a grid undervoltage on phase L3, for example, «error 012» will be flagged.

Error 016

· Grid undervoltage 3-phase

Your Solar Inverter is equipped with an intrinsically safe 3-phase grid monitoring system that complies with E DIN VDE

0126-1-1. The voltage level of phases L1, L2, and L3 is continuously monitored.

If it drops below the minimum admissible limit value, the Solar Inverter will stop the injection and only restart when the voltage value rises above the minimum admissible limit value.

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