Research Article
Wireless Sensor Network Deployment in Cyberphysical Machine Tool System Based on Optimal Allocation of Memory Buffers
Table 2
Characteristics of sensors and fault/monitoring volume.
| | Component | Fault/monitoring volume | Object | Severity | Occurrence rate | Detection rate | Sensor |
| | Spindle | Spindle torque overload | R1 | 8 | 0.6 | 9 | S1 | | Spindle overheat | R2 | 8 | 0.5 | 8 | S2 |
| | Cutting tool | Tool worn | R3 | 8 | 1.0 | 8 | S3 | | Tool break | R4 | 8 | 1.0 | 7 | S4 | | Tool chatter | R5 | 7 | 0.1 | 8 | S5 |
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