The type information indicates the controller and program version in question, and
the serial number indicates when the product has been manufactured.
Type info
OUMAN EH-105
Version 1.xx
003580321
o12H0m004125780
000ijPZabcd0
The operation code indicates which functions have been taken into use in the controller.
The controller forms the code on the basis of the selections made for the controller. The
operation code is divided into four sections: functions, measurements, inputs and data
definitions. Write the operation code in the connection space under the cover, so you
can later check the original function set at the time of initialization. Attention! To avoid
errors in interpretation, take note of the similar characters on the controller's display
(capital O, number 0, number 1, small i, capital I) If you change the operation code later,
mark the date, person who made the change, as well as the new operation code.
KEYWORD:
Operation code
Select
Measurements
AHU oper.contr.
Settings
Supply air info
AHU output info
Connection info
ControlOperMode
Clock functions
Alarms
Language/kieli
Type info
Initializ.modem
Mainten.mode
AHU 1/1 Autom.
Room temp.21.2
SupplyTemp20.4
Selection
°C
°C
OPERATION CODE:
o12H0m004125780
000ijPZabcd0
EH-105
TYPE INFORMATION
EH-105
EH-105 CONFIGURATION PROGRAM
The Ouman EH-105 controller initialization can be done using a computer-based configuration program. After
the selections have been made, the program forms an operation code, which can be transferred via the serial
bus directly into the controller. The selections can be saved by name and easily copied into another similar
place. With the help of the configuration program the operation code can be converted to a readable form. The
configuration program also automatically generates the connection diagram. The configuration program you can
also be used to define setting and tuning values as well as clock functions, which can then be saved and
printed e.g. as a tuning protocol.
Hint !
Hint !
The operation code can be read via the GSM, but it cannot be changed with a text message
20
The controller can also be initialized in the special
maintenance mode so that the new operation code is fed
using the text editor.
