Tamagawa Seiki AU6802N1 Digital converters (Smartcoder)
Features
- Adopts R/D conversion based on a proven digital tracking system.
- Low cost, small size and lightweight.
- Abnormality detection – Capable of detecting abnormal resolver signals, breaking of resolver signals, abnormal R/D conversion and abnormally high temperature of a IC
- Built-in self-test – Conducts a self-test on R/D conversion and abnormality detection・Realization of system/cost reduction based on all-in-one concepts
- Integrated with an excitation amplifier (Output current: 1 OmA rms/20mA rms)
- Integrated with an operation clock
- Enhancement of functions corresponding to various applications
- Requires no phase adjustment to excitation signals (Allowable range: Within土45゜)
- Variable setting of controlling bandwidth (fBW) (Selectable from 7 types of fixed values or automatic adjustment)
- Capable of digital conversion of linear hall IC signals and R/D parallel connections to resolvers
- Output redundancy (Triple redundancy-Parallel/Pulse/Serial output)
Tamagawa Seiki AU6802N1 Digital converters (Smartcoder)
Features
- Adopts R/D conversion based on a proven digital tracking system.
- Low cost, small size and lightweight.
- Abnormality detection – Capable of detecting abnormal resolver signals, breaking of resolver signals, abnormal R/D conversion and abnormally high temperature of a IC
- Built-in self-test – Conducts a self-test on R/D conversion and abnormality detection・Realization of system/cost reduction based on all-in-one concepts
- Integrated with an excitation amplifier (Output current: 1 OmA rms/20mA rms)
- Integrated with an operation clock
- Enhancement of functions corresponding to various applications
- Requires no phase adjustment to excitation signals (Allowable range: Within土45゜)
- Variable setting of controlling bandwidth (fBW) (Selectable from 7 types of fixed values or automatic adjustment)
- Capable of digital conversion of linear hall IC signals and R/D parallel connections to resolvers
- Output redundancy (Triple redundancy-Parallel/Pulse/Serial output)
Smartcoder is a R/D (Resolver to Digital) conversion IC, which converts resolver signals into digital absolute position angle signals.
It is usable in a wide range of applications, including vehicle/robot/machine tool-related applications, in combination with brushless resolvers such as our Smartsyn and Singlsyn.