ECA MENU > ECA system > ECA display
Contrast (display contrast)
Setting range
Factory setting
0 ... 10
3
Adjust the contrast of the display.
0:
Low contrast.
10:
High contrast.
ECA MENU > ECA system > ECA display
Use as remote
Setting range
Factory setting
OFF / ON
*)
ECA 30 / 31 can act as a simple or normal remote
control for the ECL controller.
OFF:
Simple remote control, no room temperature signal.
ON:
Remote control, room temperature signal is available.
*):
Differently, depending on chosen application.
When set to OFF: The ECA menu shows date and time.
When set to ON: The ECA menu shows date and room temperature
(and for ECA 31 relative humidity).
ECA MENU > ECA system > ECA communication
Slave addr. (Slave address)
Setting range
Factory setting
A / B
A
The setting of 'Slave addr.' is related to the setting
'ECA address' in the ECL controller.
In the ECL controller it is selected from which ECA 30
/ 31 unit the room temperature signal is received.
A:
The ECA 30 / 31 has the address A.
B:
The ECA 30 / 31 has the address B.
For installation of an application in an ECL Comfort 210 / 296 / 310
controller the 'Slave addr.' must be A.
If two ECA 30 / 31 are connected in the same ECL 485 bus system, the
'Slave addr.' must be "A" in the one ECA 30 / 31 unit and "B" in the other.
VI.GU.L2.02
© Danfoss | 2017.09 | 175
Operating Guide ECL Comfort 210/296/310, application A275/A375
