Programming - omi ED Serie Manual Del Operador

6.6

Programming

The controller's parameters are collected into aggregates, each identified by a label. This allows the user an easy access to the
interested parameters. the label is shown on the display.
On table 6.6.2 are indicated and described all labels and the correspondent programming parameters.
6.6.1 Enter the PARAMETERS MENU and modification of the operation parameters
To ENTER the "parameters menu" proceed as follows:
1. Push simultaneously for a few seconds
display will show the label of the first parameters family that can be entered.
2. Using and
3. Push button to show the parameters list contained in the selected family: lower display will show alternately the selected
family label and the code of the first parameter contained, while upper display shows the value of the same parameter.
4. Using and
5. Push to activate the MODIFICATION of the displayed parameter value.
6. Increase or decrease the parameter value using
7. Push button to save the new value. In the end of the memorize procedure the controller automatically skips on the
parameters list showing the code of the next parameter.
8. Push button to return at previous menu.
9. To QUIT the menu push simultaneously
NOTE: a new set value is memorized also when the outlet is automatic and happens without pushing the confirmation
button.
The CF parameter family can be modified only with the unit in stand-by mode (display shows OFF)
6.6.2 Family Label table
Containe
LABEL
Paramete
ALL
ALL
Shows all
parameters
ST01
ST
ST02
Thermoregulatio
ST05
n parameters
ST06
CF04
CF05
CF06
CF07
CF08
CF09
CF10
CF11
Cod. 710.0103.01.00 Rev2A – 11.2012
buttons it's possible to scroll the available parameters family list.
buttons it's possible to scroll through the parameters contained into the selected family.
d
rs
Summer Set Point
Summer differential
Minimum summer set point
Maximum summer set point
PB1 probe configuration (DEW POINT)
0 = Probe absent
1 = NTC temperature
PB2 probe configuration (COMPRESSOR OIL PROBE)
0 = Probe absent
1 = NTC temperature
2 = NTC temperature for compressor oil
PB3 probe configuration (AMBIENT)
0 = Probe absent
5 = NTC temperature
PB4 probe configuration (REFRIGERANT CIRCUIT SUCTION)
0 = Probe absent
1 = NTC temperature
ID1 digital input configuration (1S2)
0 = refrigerant circuit thermal protection
ID2 digital input configuration (REMOTE ON/OFF)
3 = remote on/off
ID5 digital input CONFIGURATION (1Q2 – FAN THERMAL PROT.)
1 = Fan thermal protection
N.U:
buttons. The Leds marked with
and buttons.
buttons or wait 4 minutes without pushing any button (Automatic quit).
Parameters Description
and start to blink, the upper
STANDARD
udm
Value
-1,5
° C/° F
6
° C/° F
-1,5
° C/° F
+1
° C/° F
1
2
5
1
0
3
1
4
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