Manuals / Samsung / Household Appliance / Heat Pump

Samsung NH200WHXEA, NH200WHXES, NH160PHXEA Troubleshooting, Communication, E654, Appendix

Models: NH300WHXES NH200WHXEA NH300WHXEA NH080PHXEA NH160PHXEA NH200WHXES

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TROUBLESHOOTING

Appendix

TROUBLESHOOTING

Communication

Display

Explanation

Abnormal communication B/W Wired remote controller & Hydro unit

Communication tracking error B/W Wired remote controller & Hydro unit

FRAM Read/Write Error(Wired remote controller data error)

E601, E604

E654

•Wrong data transmit B/W micom & IC07(eeprom)

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Samsung NH200WHXEA, NH200WHXES, NH160PHXEA, NH080PHXEA, NH300WHXEA, NH300WHXES Troubleshooting, Communication, E654, Appendix
Page 45 Page 47

FAQ

What are the common communication issues with Samsung heat pump models?

Common communication issues include abnormal communication between the wired remote controller and the hydro unit, communication tracking error between the wired remote controller and the hydro unit, FRAM read/write error, wired remote controller data error, and wrong data transmit between micom and IC07eeprom.

How can I troubleshoot E601 and E604 errors in Samsung heat pump models?

The E601 and E604 errors indicate wrong data transmission between the micom and IC07eeprom. Check the wiring and connections, and ensure proper communication between the components.

What causes the E654 error in Samsung heat pump models?

The E654 error is related to abnormal communication or tracking error between the wired remote controller and the hydro unit. Troubleshoot the communication link and check for any data transmission issues.