Display - Samsung MR-DH00 Technical Data Book

Control Systems
Centralized control systems
II II
1. Interface module
MIM-N01

6) Display

Checking the operation
Software version is
displayed after power
is supplied
Error display
Communication error between outdoor unit
and the interface module
FF will be displayed to the indoor unit that has lost
communication during normal communication.
Interface module tracking failure
(1) Communication error between conventional communication outdoor unit
after tracking has been completed
It will be displayed after failing 80 times of communication trial after interface module has started tracking (approximately 3 minutes)
(2) Communication error between New communication outdoor unit
after tracking has been completed
It will be displayed after failing the tracking process over 10 minutes from the interface module has started tracking.
When problem occurs on EEPROM
Error display table
Error
EEPROM
Overlapped address
Tracking failure
Indoor unit communication error
Outdoor unit communication error
Upper level controller communication
48
error (Conventional type)
Display the set value Display the address of
of the rotary switch the interface module
Display
Er-E4
Er-E5
Er-E3
Er-E1
Er-E1
Er-E2
Outdoor unit detected
during tracking
Communication error between upper level controller and
the interface module after tracking has been completed
When E1, E2 occurs at the same time, only E1
will be displayed.
Conventional communication upper level controller
When same address was assigned to more than one
interface module (Only detected when new communication
upper level controller is connected to conventional
communication outdoor unit)
Display on new
Error Code communication upper
level controller
E654 E654
E108 E108
E604 E201
E615 E201 or E101
E616 E202
- -
Tracking completed
Displays the Main address of the communicating
indoor units alternately [Displays the indoor unit
that is set as (centralized control)]
New communication upper level controller
Display on Conventional
communication upper
level controller
-
-
-
E615
E616
-