西门子 380021 PROFIBUS DP：已加载默认SDB-2000

SIMODRIVE 611D

PROFIBUS DP：已加载默认SDB-2000

伺服驱动器

故障含义：No user-specific SDB-Type-2000 exists. The default SDB was loaded during startup. Without process peripherals, the NC is reasy for a start-up. The alarm is triggered the first time the NC is switched on or once if the SDB stored in the supported RAM is lost.

可能原因

检查与处理

资料来源：SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, 西门子官网) 2.3 SIMODRIVE ALARMS