MODULAR SUNWAY TG
TE OD
INSTALLATION GUIDE
6/
139
Rev. 03
– 01/06//2018
MALFUNCTIONING DURING OPERATION ............................................................. 107
THE INVERTER DOES NOT PRODUCE THE POWER EXPECTED ......................... 107
MALFUNCTION OF COMMUNICATION PORTS ...................................................... 108
ETHERNET COMMUNICATION PROBLEMS ............................................................. 109
BLOWN EARTH FUSES FOR NEGATIVE OR POSITIVE EARTHED OPTIONS ....... 110
GENERAL PRINCIPLES IN THE EVENT OF FAILURE ............................................ 112
DC SECTION PARALLEL FAULT ANALYSIS ............................................................. 114
HOW TO CONTACT THE CUSTOMER SERVICE ................................................... 114
RATED CURRENT DERATING AND UPRATING ....................................................... 120
SHORT-CIRCUIT CURRENT CONTRIBUTION .......................................................... 121
CONNECTION OF POWER AND SIGNAL CABLES ................................................. 125