Emerson Universal-R User Manual

1592031000 Univ-R4 GB - r1.1 - 2012.07.23 Universal-R 9/20
Description Label Adjustment Range Factory defaults with parameter “tC” 1- 7
Digital input polarity
0 = Closed circuit
1 = Open circuit
0 0 0 0 0 0 0
Second Digital input configuration
0 = Start defrost
1 = Door switch
2 = Auxiliary relay
3 = Energy saving
4 = Remote On/OFF
5 = Generic alarm
6 = Serious alarm
5 5 5 5 5 5
Second Digital input polarity
0 = Closed circuit
1 = Open circuit
0 0 0 0 0 0
Digital input 1 delay
0 to 255 min 0 0 0 0 0 0 0
Digital input 2 delay
0 to 255 min 0 0 0 0 0 0 0
Door open – compressor / fan status
0 = No change
1 = Fan off
2 = Compressor off
3 = Compressor & Fan off
0 0 0 0 0 0 0
Configuration of 4
th
relay
0 = Alarm relay
1 = Heater relay (for Neutral Zone)
2 = Auxiliary relay
3 = Second compressor relay
4 = Light output
5 = Second defrost output
0 0 0 0 0 0
Alarm relay polarity
0 = [11 -12] closed with alarm
1 = [11 -12] open with alarm
0 0 0 0 0 0
Exclude temperature alarm - door
open
0 to 255 min 20 20 20 20 20 20 20
Restart regulation with door open
alarm
0 = No
1 = Yes
0 0 0 0 0 0 0
Low temperature alarm of condenser
-55 to 150°C;
-67 to 302°F
-40°C;
-40°F
-40°C;
-40°F
-40°C;
-40°F
-40°C;
-40°F
-40°C;
-40°F
High temperature alarm of condenser
-55 to 150°C;
-67 to 302°F
110°C;
230°F
110°C;
230°F
110°C;
230°F
110°C;
230°F
110°C;
230°F
Differential for temperature
condenser alarm recovery
0.1 to 25.5°C;
1 to 45°F
5°C;
5°F
5°C;
5°F
5°C;
5°F
5°C;
5°F
5°C;
5°F
Condenser temperature alarm delay
0 to 254 min, 255 = nU 15 15 15 15 15
Condenser temperature alarm
exclusion at start up
0 to 720 min, res.10min 90 90 90 90 90
Compressor off with low temperature
alarm of condenser
0 = No
1 = Yes
0 0 0 0 0
Compressor off with high
temperature alarm of condenser
0 = No
1 = Yes
0 0 0 0 0
Temperature deviation from normal
Set Point during Energy Saving
-30.0 to 30°C;
-54 to 54°F
0°C;
0°F
0°C;
0°F
0°C;
0°F
0°C;
0°F
0°C;
0°F
0°C;
0°F
0°C;
0°F
ON / OFF key enabling
0 = Disabled
1 = Enabled
2 = Energy saving
0 0 0 0 0 0 0
Buzzer enabling
0 = Disabled
1 = Enabled
1 1 1 1 1 1 1
Parameter table
For factory use only - - - - - - -
Software release number
Read only - - - - - - -
Evaporator probe temperature Read only - - -
Third probe temperature
Read only - - - - - -
READ ON IF YOU NEED MORE DETAIL

Emerson Universal-R Specifications

General

Brand	Emerson
Model	Universal-R
Category	Power Supply
Language	English