1
Controller Parameters
Display
Parameter
LDU151E-B
Default Values
LC 125
SCL
Readout Scale
2°C
2°C
SPL
Minimum Temperature Set Point
05
-25
SPH
Maximum Temperature Set Point
01
-15
SP
Effective Temperature Set Point
03
-21
HYS
Hysteresis
3
+3
CRT
Compressor Rest Time (minutes)
10
0
CDC
Compressor Regulation with T1 Fail
20
7
DFR
Defrosting Frequency (/24 hours)
4
0
DTO
Defrosting Duration (minutes)
20
20
DDY
Defrost Display Control
1
1
ATL
Low Alarm Differential
-5
-10
ATH
High Alarm Differential
5
10
ATD
Temperature Alarm Delay (minutes)
60
90
ACC
Condenser Clean Interval
05
0
OAU
Auxiliary Output Mode of Operation
30
NON
BAU
Auxiliary Button Mode of Operation
05
NON
OS1
T1 Offset
00
00
SIM
Display Slowdown
00
00
ADR
Address
01
01
Alarms and Warnings
HI
High Temperature Alarm
LO
Low Temperature Alarm
E1
T1 Probe Failure
DF
Defrosting in Progress
CLN
Condenser
LDU 151E-BG Electrical Connections
PARTS LIST
ITEM
Description
Part Number
Temperature Controller
LDU 151E-BG
00-555357
Air Probe
T1
POA
Rocker Switch
15243562
Rocker Switch Cover
15243609
Capillary
4.5 mts X 042"
16010654
(
sold in 5m lengths
)
Compressor
GL60AA
15427002
Drier
1/4 DBL ENT1/4 OUT R134
15480908
Condenser
15432001
Condenser Fan Motor
Grid Mount 5W
15470032
Corner Bumpers
15260653
Front Smash Bar
00-744880-01
Castor
60mm Swivel
00-555335
Castor
60mm Swivel Braked
00-555336
PWR
1 2 3 4 5 6 7 8 9 10 11
AUX
T1
DA
TA
Summary of Contents for LC125
Page 4: ...Wiring Diagram ...
