Appendix 1： Error Code Definition - King-Meter K5274 User Manual

Appendix 1 ： Error Code Definition
Error Code
21
22
23
24
25
30
KING-METER TECHNOLOGY CO., LTD
No.15, Chenchang Road, Beichen Dist.Tianjin,300134, CN
Fax：+0086 022 8478 0358 Tel: +0086 022 8478 0378
Definition
Current abnormal
Throttle abnormal
Motor phase cable failure
Motor Hall abnormal
Brake failure
Communication failure
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