Siemens 300706 fault code meaning
Siemens / 300706
Series: SIMODRIVE 611D
Invalid monitoring cycle
servo drive
Meaning: Monitoring cycle MD 1002: $MD_MONITOR_CYCLE_TIME is invalid.
Possible causes
Source: SINUMERIK 840D/840Di/810D Diagnostics Manual 11/2006 (EN, Siemens official site) 2.3 SIMODRIVE ALARMS