CNC Alarm Codes
SINUMERIK 840D Diagnostics
Alarm codes, error diagnostics, and troubleshooting for SINUMERIK 840D CNC systems.
SINUMERIK 840D
22050 – Channel not ready
NC channel failed to initialize or is in error state
SINUMERIK 840D
25000 – Emergency stop active
Emergency stop button pressed or safety circuit activated
SINUMERIK 840D
25050 – Axis hardware fault
Axis drive or motor detected a hardware fault condition
SINUMERIK 840D
30000 – Drive alarm
Drive system detected an alarm condition
SINUMERIK 840D
30010 – Drive communication fault
Drive communication error with control
SINUMERIK 840D
40000 – System alarm
System initialization error or configuration fault
SINUMERIK 840D
40010 – PLC communication fault
PLC communication error with NC
SINUMERIK 840D
40020 – HMI communication fault
HMI communication error
SINUMERIK 840D
50000 – Cycle alarm
NC program cycle error detected
SINUMERIK 840D
50010 – Tool management error
Tool management system error
SINUMERIK 840D
40060 – System alarm 40060
System alarm 40060 on SINUMERIK 840D
SINUMERIK 840D
40061 – System alarm 40061
System alarm 40061 on SINUMERIK 840D
SINUMERIK 840D
40062 – System alarm 40062
System alarm 40062 on SINUMERIK 840D
SINUMERIK 840D
40063 – System alarm 40063
System alarm 40063 on SINUMERIK 840D
SINUMERIK 840D
40064 – System alarm 40064
System alarm 40064 on SINUMERIK 840D
SINUMERIK 840D
40065 – System alarm 40065
System alarm 40065 on SINUMERIK 840D
SINUMERIK 840D
40066 – System alarm 40066
System alarm 40066 on SINUMERIK 840D
SINUMERIK 840D
40067 – System alarm 40067
System alarm 40067 on SINUMERIK 840D
SINUMERIK 840D
40068 – System alarm 40068
System alarm 40068 on SINUMERIK 840D
SINUMERIK 840D
40069 – System alarm 40069
System alarm 40069 on SINUMERIK 840D
SINUMERIK 840D
40070 – System alarm 40070
System alarm 40070 on SINUMERIK 840D
SINUMERIK 840D
40071 – System alarm 40071
System alarm 40071 on SINUMERIK 840D
SINUMERIK 840D
40072 – System alarm 40072
System alarm 40072 on SINUMERIK 840D
SINUMERIK 840D
40073 – System alarm 40073
System alarm 40073 on SINUMERIK 840D
SINUMERIK 840D
40074 – System alarm 40074
System alarm 40074 on SINUMERIK 840D
SINUMERIK 840D
40075 – System alarm 40075
System alarm 40075 on SINUMERIK 840D
SINUMERIK 840D
40076 – System alarm 40076
System alarm 40076 on SINUMERIK 840D
SINUMERIK 840D
40077 – System alarm 40077
System alarm 40077 on SINUMERIK 840D
SINUMERIK 840D
40078 – System alarm 40078
System alarm 40078 on SINUMERIK 840D
SINUMERIK 840D
40079 – System alarm 40079
System alarm 40079 on SINUMERIK 840D
SINUMERIK 840D
40080 – System alarm 40080
System alarm 40080 on SINUMERIK 840D
SINUMERIK 840D
40081 – System alarm 40081
System alarm 40081 on SINUMERIK 840D
SINUMERIK 840D
40082 – System alarm 40082
System alarm 40082 on SINUMERIK 840D
SINUMERIK 840D
40083 – System alarm 40083
System alarm 40083 on SINUMERIK 840D
SINUMERIK 840D
40084 – System alarm 40084
System alarm 40084 on SINUMERIK 840D
SINUMERIK 840D
40085 – System alarm 40085
System alarm 40085 on SINUMERIK 840D
SINUMERIK 840D
40086 – System alarm 40086
System alarm 40086 on SINUMERIK 840D
SINUMERIK 840D
40087 – System alarm 40087
System alarm 40087 on SINUMERIK 840D
SINUMERIK 840D
40088 – System alarm 40088
System alarm 40088 on SINUMERIK 840D
SINUMERIK 840D
40089 – System alarm 40089
System alarm 40089 on SINUMERIK 840D
SINUMERIK 840D
40090 – System alarm 40090
System alarm 40090 on SINUMERIK 840D
SINUMERIK 840D
40091 – System alarm 40091
System alarm 40091 on SINUMERIK 840D
SINUMERIK 840D
40092 – System alarm 40092
System alarm 40092 on SINUMERIK 840D
SINUMERIK 840D
40093 – System alarm 40093
System alarm 40093 on SINUMERIK 840D
SINUMERIK 840D
40094 – System alarm 40094
System alarm 40094 on SINUMERIK 840D
SINUMERIK 840D
40095 – System alarm 40095
System alarm 40095 on SINUMERIK 840D
SINUMERIK 840D
40096 – System alarm 40096
System alarm 40096 on SINUMERIK 840D
SINUMERIK 840D
40097 – System alarm 40097
System alarm 40097 on SINUMERIK 840D
SINUMERIK 840D
40098 – System alarm 40098
System alarm 40098 on SINUMERIK 840D
SINUMERIK 840D
40099 – System alarm 40099
System alarm 40099 on SINUMERIK 840D