
GA800 Drive
Feedback
This array of feedback cards can extend the flexibility and adaptability of Yaskawa AC drives. These options may be field installed.
Encoder (PG) Feedback | Option Card # & Mounting Location | Installation Manual |
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Single Encoder - Line Driver Provides velocity and direction feedback from an encoder. Primarily used for motor speed feedback in closed loop flux vector control. A 5 VDC buffered output is also included. Signal levels: 5 or 12 VDC differential line driver with compliments, maximum input frequency of 300 kHz, phases A and B (Z required with some custom software). | PG-X3 CN5-C | TOBPC73060076 |
Single Encoder - Open Collector This option provides velocity and direction feedback from an encoder. This is primarily used for motor speed feedback in closed loop flux vector control. A 24DC buffered output (open collector) is also included. 32 kHz maximum input frequency. | PG-B3 CN5-C | TOBPC73060075 |
Resolver This option provides you the ability to use a resolver as a means of feedback to the drive when operating in closed-loop vector for PM motors. It can operate with a resolver such as the Tamagawa Seiki resolver TS2640N321E64, which has an input voltage of 7 Vac RMS 10 kHz, tranformation ration of 0.5, and a maximum input current of 100 mA RMS. | PG-RT3 CN5-C | TOBPC73060087 |
Absolute Feedback This option provides you the ability to use an absolute encoder as a means of feedback to the drive when operating in closed-loop vector for PM motors. It can operate with the following types of absolute encoders: EnDat 2.1/01, EnDat 2.2/01, EnDat 2.2/22 by HEIDENHAIN or HIPERFACE by SICK. | PG-F3 CN5-C | TOBPC73060077 |
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