ABB PM861A 3BSE018157R1 Mea Hana Hana
ʻIke nui
| Hana ʻia | ABB |
| 'ikamu helu | PM861A |
| Helu ʻatikala | 3BSE018157R1 |
| moʻo | 800xA Pūnaehana Mana |
| Ke kumu | Kuekene |
| Anana | 73*233*212(mm) |
| Kaumaha | 0.5 kg |
| Helu Dute | 85389091 |
| ʻAno | Waena Waena |
ʻikepili kikoʻī
ABB PM861A 3BSE018157R1 Mea Hana Hana
ʻO ka ABB PM861A 3BSE018157R1 ʻāpana kaʻina hana ʻo ia ke kikowaena hana kikowaena (CPU) i hoʻohana ʻia i nā ʻōnaehana automation ABB 800xA a me AC 800M. Hoʻolālā ʻia ia no nā noi mana kiʻekiʻe i ka hana a me nā ʻoihana discrete. ʻIke ʻia no kona maʻalahi, kākoʻo ka PM861A i ka mana holomua, diagnostics a me nā hana kamaʻilio, e lilo ia i mea nui i ka automation a me nā ʻōnaehana hoʻokele.
ʻO ka PM861A kahi ʻāpana hana kiʻekiʻe me ka hiki ke hoʻopili i nā mea hiki ke mālama i nā noi hoʻokele paʻakikī a me nā kamaʻilio ma nā ʻōnaehana mana puʻupuʻu (DCS). Holo ia ma ka ABB AC 800M platform a hoʻohana ʻia i nā ʻōnaehana mana 800xA like ʻole.
Hāʻawi ia i nā manawa hana wikiwiki no nā algorithms mana paʻakikī, e hōʻoia i ka hana manawa maoli no ka koi ʻana i nā noi ʻoihana. Hoʻolālā ʻia no ka hilinaʻi maoli a me ka hana mau ʻana, hiki iā ia ke lawelawe i nā helu he nui o nā hōʻailona I/O, nā puka mana, a me nā kamaʻilio me nā ʻōnaehana ʻē aʻe.
Loaʻa i ka PM861A ka RAM volatile no ka loaʻa ʻana o ka ʻikepili wikiwiki a me ka hoʻomanaʻo flash non-volatile no ka mālama ʻana i ka ʻōnaehana hana, nā polokalamu mea hoʻohana, ka hoʻonohonoho, a me ka ʻikepili noi. Hoʻomaʻamaʻa maʻamau ka nui o ka hoʻomanaʻo no ka lawelawe ʻana i nā noi nui i ka automation kaʻina hana.
ʻO nā nīnau i nīnau pinepine ʻia e pili ana i ka huahana penei:
-He aha nā hana nui o ka hui kaʻina hana PM861A?
ʻO ka PM861A ke kikowaena kikowaena o nā ʻōnaehana mana ABB 800xA a me AC 800M, kuleana no ka hoʻokō ʻana i nā algorithms mana, hoʻokele I/O, a me ka hoʻomaʻamaʻa ʻana i ke kamaʻilio ma waena o nā ʻāpana ʻōnaehana.
- He aha nā protocol e kākoʻo ai ka PM861A?
Kākoʻo ka PM861A i ka Ethernet, MODBUS, Profibus, CANopen, a me nā kuʻina kamaʻilio ʻē aʻe, hiki iā ia ke hoʻopili me nā ʻano mea āpau a me nā ʻōnaehana hoʻokele.
- Hiki ke hoʻohana ʻia ka PM861A i kahi hoʻonohonoho redundant?
Kākoʻo ka PM861A i nā hoʻonohonoho ʻokoʻa, a i ka wā o ka hāʻule ʻole, lawe ʻia ka CPU backup, e hōʻoia ana i ka loaʻa kiʻekiʻe a me ka hilinaʻi o ka ʻōnaehana.
