Commissioning:
1. Check all electrical connections (Fig. 2).
2. Make sure that the controller software is
YAD.
3. Check / Set Bit Switches (Fig. 1).
4. Switch the controller ON.
5. Connect Set-up Unit to DIN Box Display
or controller (Fig. 2).
6. Check / Set operating parameters - see
list
7. Save values - if changed
8. Log the controller on to the network then
verify settings on Genus InTouch panel,
Set-up Unit or DIN Box Display.
Fault Finding:
Set-up Unit does not reach the first
screen.
• If the red LED beside the display
connector is ON or flashing, then the
controller is faulty.
You cannot log the controller on to
the network.
• There may be a controller with the same
name, already logged on the network.
• There may be a maximum 32 controllers
already on the network segment.
• Check on the InTouch panel, P.C. or
Parameter DIN Range/Units Default
HT(LT)
Dsgn. Act.
Cut in Temperature 0 -49 to 30 / °C 0 (-20)
Differential Below 1 0 to 30 / °C 1.5 (2)
Control Weight 2 0 to 100 / % 50
Display Weight 3 0 to 100 / % 50
Log Probe Type: 0=Off ;
1=Product ; 2=Alarm ;
3=Prod/Alm
8 0 to 3 0
OT Alarm 5 -49 to 60 / °C 5 (-16)
UT Alarm 4 -49 to 60 / °C -2 (-25)
Alarm Delay 6 00:00 to 99:00/Min:Sec 20:00
Log OT Alarm 10 -49 to 60 / °C 5 (-15)
Log UT Alarm 9 -49 to 60 / °C 0 (-25)
Latch Alarm: 0=Off ; 1=On 7 0 to 1 0
Defrost Start 11 00:00 to 23:59/Hrs:Mins 01:00
Number of Defrosts per Day 12 0 to 6 6
No Defrost Time 13 0 to 25 / Hrs. 7
Gas Defrost Detect 14 0 to 30 / °C 18
Defrost Terminate Temperature 15 -49 to 30 / °C 10 (14)
Defrost Minimum Time 16 00:00 to 99:00/Min:Sec 05:00
Defrost Maximum Time 17 00:00 to 99:00/Min:Sec 24:00
(25:00)
Drain Down Time 18 00:00 to 20:00/Min:Sec 01:30
Defrost Min. Recovery Time 19 00:00 to 99:00/Min:Sec 20:00
Defrost Max. Recovery Time 20 00:00 to 99:00/Min:Sec 30:00
Defrost Type: 0=Elect.;1= (2)Gas
2=(3)Gas
23 0 to 2 0
Pump Down 1 21 00:00 to 07:00/Min:Sec 00:00
Pump Down 2 22 00:00 to 07:00/Min:Sec 00:00
Defrost Alarm Temp. 24 -49 to 60 / °C 20
Defrost Mode: 0=Local ;
1=Remote
25 0 to 1 0
Defrost Hold: 0=Off ; 1=On 26 0 to 1 0
Pulse Defrost: 0=Off ; 1=On 27 0 to 1 0
Hour 28 0 to 23
Minute 29 0 to 59
Day 30 0 to 31
Month 31 0 to 12
Year 32 0 to 99
BST / GMT Select: 0=Auto ;
1=Man.Off ; 2=Man.On
33 0 to 2 0
Door Alarm Delay 34 00:00 to 99:00/Min:Sec 20:00
Drip Pan Heater: 0=Off ; 1=On 35 0 to 1 0
Fans Off when Door Open: 0=Off
1=On
36 0 to 1 0
Liquid Line Closed when Door
Open: 0=Off ; 1=On
37 0 to 1 0
Manual Defrost: 0=Off ; 1=On 99 0 to 1 0
Display Alarm Messages:
AL Temperature alarm
Ft Probes 1 and 2 are faulty
LA Log probe alarm
Pn probe ‘n’ faulty or not connected
(Where ‘n’ = probe number)
EE EEPROM fault
rr Internal program fault
E1 Plant fault 1
E2 Plant fault 2
ES Energy-Saving Mode
Store:.............................................
Controller
Name:
Designer:........................................
Date:..............................................
Engineer:........................................
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