East EA990 Super, Руководство пользователя

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User Manual 200 kVA-1200 kVA UPS Appendix 1 Alarm List
90
608 Bypass under-frequency
1. Check whether the bypass voltage sampling is
normal
617 Reverse bypass phase sequence
1. Check whether the bypass voltage for inverted
sequence
2. Check whether the bypass voltage sampling line is
reversed
600/601/602
Effective value overvoltage of
bypass (A B C)
Abnormal bypass input or abnormal sampling
603/604/605
Effective value under-voltage of
bypass (A B C)
Abnormal bypass input or abnormal sampling
607 Bypass over-frequency Abnormal bypass input or abnormal sampling
608 Bypass under-frequency Abnormal bypass input or abnormal sampling
614/615/616 Bypass phase loss Abnormal bypass input or abnormal sampling
655 Bypass overload alarm Bypass overload or abnormal sampling
628 Bypass overload 135% Bypass overload or abnormal sampling
629 Bypass overload 150% Bypass overload or abnormal sampling
656/657/658 ECO over-voltage (A B C) Bypass beyond upper and lower limit of ECO
659/660/661 ECO under-voltage (A B C) Bypass beyond upper and lower limit of ECO
662 ECO frequency over-voltage Bypass beyond upper and lower limit of ECO
663 ECO frequency under-voltage Bypass beyond upper and lower limit of ECO
648 Quick over-voltage of bypass Abnormal bypass or RCD load overload
639 Quick power failure of bypass Load impact, or quick power failure
651 Quick under-voltage of bypass Load impact, or quick power failure
700/701/702
Effective value overvoltage of output
(A B C)
Abnormal inverter output or abnormal sampling
703/704/705
Effective value undervoltage of
bypass (A B C)
Abnormal inverter output or abnormal sampling
718 Output over-frequency Abnormal inverter output
719 Output under-frequency Abnormal inverter output
1108 Output overload alarm Output overload or abnormal sampling
1060
Total output overload 105% alarm of
inverter
Output overload or abnormal sampling
1061
Total output overload 110% alarm of
inverter
Output overload or abnormal sampling
1062
Total output overload 125% alarm of
inverter
Output overload or abnormal sampling
1063
Total output overload 150% alarm of
inverter
Output overload or abnormal sampling
720
Quick power failure of (inverter)
output
Load impact, or quick power failure
712
Quick over-voltage of (inverter)
output
Abnormal output