Ngā Rerekētanga i waenga i ngā Kāri Mahara Motuhake a Siemens me ngā Kāri SD Noa – Ngā Mea Katoa e Hiahia Ana Koe kia Mōhio

Ngā Rerekētanga i waenga i ngā Kāri Mahara Motuhake a Siemens me ngā Kāri SD Noa – Ngā Mea Katoa e Hiahia Ana Koe kia Mōhio

Kei ngā PLC raupapa SIMATIC S7 katoa ngā kāri mahara motuhake, ā, he rerekē ngā momo kāri i runga i te tauira: ngā kāri MMC mō te raupapa S7-300, ngā kāri MC RAM me te MC Flash mō te S7-400, ngā kāri SMC mō te raupapa S7-1200/1500, me ngā kāri Micro-SD mō te S7-200 SMART. He āhuatanga mahi ahurei tō ia kāri mahara, ā, he mea nui ēnei mō ētahi tauira CPU. E whakaahua ana tēnei tuhinga i ngā āhuatanga o ngā kāri mahara mō ngā PLC raupapa S7.

1. Kāri MMC SIMATIC

Ko te MMC te whakarāpopototanga mō te Micro Memory Card. He kāri EPROM tēnei e taea ai te whakaweto raraunga.

I roto i ngā PLC raupapa S7-300, ko te kāri MMC te mahi hei mahara kawenga. Nā te mea kāore he mahara kawenga kua hangaia ki roto i ngā kōwae CPU o te raupapa S7-300 hou, he taputapu ā-ringa te kāri MMC mō te mahi.

2. Kāri SMC

He rite te āhua o te kāri SMC ki ngā kāri SD paerewa, ā, ka taea te pānui me te tuhi mā te kaipānui kāri SD noa. Heoi, me whai i ngā ture whakahaere tino pakari: kaua e mukua ngā kōnae huna i runga i te kāri, ā, kaua rawa e hōputuhia ā-ringa te kāri SMC. Kia hōputuhia, ka hurihia te kāri SMC hei kāri SD noa, ā, ka ngaro katoa āna mahi ahumahi. Kāore e taea e ngā kāri SD arumoni paerewa te whakakapi i te kāri mahara motuhake mō ngā CPU S7-1500.

Ka taea anake te whakahōputu i ngā kāri SMC mā te ipurangi mā te TIA Portal. Kāore anō a Siemens kia tuku i tētahi kaipānui kāri motuhake mō ngā kāri SMC, ā, ka tutuki katoa i ngā kaipānui kāri auau ngā whakaritenga whakamahinga o ia rā.

3. Kāri MicroSD mō te S7-1200

Ka rongoa e te kāri MicroSD e whakamahia ana e ngā CPU S7-1200 ngā kōnae kaupapa a te kaiwhakamahi, ā, ka whakaratohia ēnei mahi nui e whai ake nei:
  1. Hei mahara utaina mō te PTM: Ka taea te penapena i ngā kaupapa a te kaiwhakamahi ki runga i te kāri mahara, ki roto rānei i te rokiroki ā-roto o te PTM. Mēnā kāore he kaupapa e tiakina ana i roto i te PTM, kāore e taea e te PLC te whakahaere me te kore he kāri mahara.
  2. Hei reo whakawhiti kaupapa ki ngā S7-1200 PLC maha ina kāore he taputapu hōtaka e wātea ana.
  3. Ūkuia ngā kaupapa CPU ā-roto me ngā kupuhipa tiaki mēnā ka warewarehia te kupuhipa.
  4. Whakahōuhia te putanga pūmanawa o ngā PTM S7-1200 (ko ngā kāri mahara anake me te kaha ≥12 MB e tautoko ana i tēnei mahi).

4. Kāri Mahara SIMATIC mō te S7-1500

Ka whakamahia e ngā PTM S7-1500 ngā kāri mahara SIMATIC hei pāpāho rokiroki hōtaka, ā, kei raro nei ngā mahi matua:
  1. Mahi hei mahara uta mō te PTM; kāore e taea e te PTM te mahi ina tangohia te kāri mahara.
  2. Tautokohia ngā whakahōutanga pūmanawa mō ngā PTM S7-1500 me ngā kōwae I/O pokapū.
  3. Pānuihia ngā raraunga tātaritanga ratonga o ngā taputapu.

5. Kāri MicroSD mō te S7-200 SMART

Ka tautokohia e ngā PTM S7-200 SMART ngā kāri MicroSD arumoni me ngā kaha tautoko o te 4 GB, 8 GB me te 16 GB. Kāore e hototahi ngā kāri 2 GB me te 32 GB. Ko ngā mahi tautokona koia ēnei:
  1. Tukunga hōtaka tuimotu
  2. Whakahoutanga pūmanawa CPU
  3. Whakahokia te PTM ki ngā tautuhinga taunoa o te wheketere

Te wā tuku: Hurae-31-2026