207930错误代码
10, 11: Fault in "open holding brake" operation.
- No brake connected or wire breakage (check whether brake releases for p1278 = 1).
- Ground fault in brake cable.
20: Fault in "brake open" state.
- Short-circuit in brake winding.
30, 31: Fault in "close holding brake" operation.
- No brake connected or wire breakage (check whether brake releases for p1278 = 1).
- Short-circuit in brake winding.
40: Fault in "brake closed" state.
有点奇怪,加使能时按道理应该报10或20呀!