Danfoss EET Series User Manual

Test Mode
Table 24: Test Mode
Parameter name
Code
Default
value
Min.
Max.
Description
Test Mode
tst
Operating mode
tSt
Normal
Manual
Selt test
Normal mode: normal operation mode of the controller
Manual mode: in this mode, output relays can be switched ON and OFF irrespective
of temperature conditions
Self test: self diagnostic test mode, where the controller will run self-diagnostic test
to check the connected sensors and refrigeration components congured to the
output relays. When this option is selected, the controller will run the test by switch-
ing on and o the relay in a certain sequence
Relay 1
OFF
OFF
ON
Relay 2
OFF
OFF
ON
Relay 3
(applicable only for EETa 3W)
OFF
OFF
ON
Service
Table 25: Service
Parameter name
Code
Default
value
Min.
Max.
Description
Service
Ser
Parameter Version
Par
0
0
65535
The OEM/customer can use it to assign Parameter Version
Software Version
Fir
0
65535
Controller Software Version
Code number
onL
0
65535
Danfoss controller code number
OEM code low
oEL
0
0
65535
The OEM/customer can use it to assign their code number for their various applica-
tions
OEM code High
oEH
0
0
65535
The OEM/customer can use it to assign their code number for their various applica-
tions
Thermostat cut in temperature (°C)
CTi
-100
200
Thermostat cut-in temperature at current spindle position
Themostat cut out temperature (°C)
CTO
-100
200
Thermostat cut-out temperature at current spindle position
Cabinet Air temperature (°C)
att
-100
200
Temperature of Cabinet Air sensor
Evaporator 1 temperature (°C)
Et1
-100
200
Temperature of Evaporator 1 sensor
Evaporator 2 temperature (°C)
Et2
-100
200
Temperature of Evaporator 2 Sensor
Condenser temperature (°C)
Ct1
-100
200
Temperature of condenser sensor
Door Status on S2
dr1
Close
Not Con-
gured
Status of the door switch congured on S2 Port:
Close: Door is closed
Open: Door is open
Not Congured: Door switch is not congured to this port
Door Status on S3
dr2
Close
Not Con-
gured
Status of the door switch congured on S3 Port:
Close: Door is closed
Open: Door is open
Not Congured: Door switch is not congured to this port
Di Switch Status on S2
Di1
Open
Not Con-
gured
Status of the digital input congured on S2 Port:
Open: Deactivated
Close: Activated
Not Congured: Di switch is not congured to this port
Di Switch Status on S3
Di2
Open
Not Con-
gured
Status of the digital input congured on S3 Port:
Open: Deactivated
Close: Activated
Not Congured: Di switch is not congured to this port
Spindle position (%)
uSp
0
100
Current position of the spindle:
Warm- 0%
Cold-100%
Relay 1 Status
R1S
OFF
ON
It displays the status of Relay 1 (ON / OFF)
Relay 2 Status
R2S
OFF
ON
It displays the status of Relay 2 (ON / OFF)
Relay 3 Status
(applicable only for EETa 3W)
R3S
OFF
ON
It displays the status of Relay 3 (ON / OFF)
Refrigeration controller, type EET series
© Danfoss | Climate Solutions | 2023.07 BC320944106159en-000301 | 26

Danfoss EET Series Specifications

General

Brand	Danfoss
Model	EET Series
Category	Controller
Language	English