Samsung MR-DH00 Technical Data Book page 24

Control Systems
Individual control systems
I I
3. Wired remote controller
MWR-WE10N
5) Display
W
ired remote controller error codes
Display
after successful communication
No communication between Master (Main) and Slave(Sub) wired remote
controllers
No indoor unit installed for interlocking function
remote controller
Wired remote controller(s) has different temperature unit setting with indoor
unit(s)
Note
24
Description
Memory error
No damper feedback
Remarks
When using Master remote controller
Slave wired remote controller
When external interlocking control is in
use
Detection available in Master wired
remote controller
Detection available in models with
temperature sensor