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Index
Index
Pg.
No.
DESCRIPTION
PARAMETER
Operation
3
Get to Know Your Controller
4
Items Included
4
Key Introduction
5
Parameter List
To set the cut-out point of the controller.
5
5
How to set other parameter.
5
To set Maximum allowable High Temperature
limit.
5
P3 Parameter
To set Minimum allowable low Temperature
limit.
6
ROOM PROBE DIFF.
To set comp. Differential (Hysterisis).
6
To set room Probe offset calibration.
6
To set time delay between comp. relay restart
time.
7
P6 Parameter
DRIP TIME
To set drip time for defrost water to drain out.
7
P8 Parameter
To set comp. relay status on room probe
failure
7
CYC. ON TIME
Cyclic ON time.
7
Cyclic OFF time.
8
To set door open alarm delay.
8
Evap. Fan stop coil temp.
8
8
L2 Parameter
To set time delay between Evap. fan relay
restart time.
FAN IF COMP OFF
Evap. Fan operation when compressor is off.
8
Evap. fan differential (hysteresis).
9
To set coil probe offset calibration (evap. fan
coil probe).
9
L5 Parameter
FAN WHEN DEFROST
Evap. fan status during defrost.
9
FAN WITH DOOR
L7 Parameter
Evap. fan status on door open.
9
COND START DELAY
To set Condenser delay to start before comp.
10
To set Condenser relay status during Hot gas
defrost.
10
d2 Parameter
QUICK FREEZE SP
To set quick freeze set point.
10
SET POINT
HIGH SET ALARM
P2 Parameter
LOW SET ALARM
P4 Parameter
ROOM PROBE CALIB
P7 Parameter
COMP IN PRB FAIL
ON Time Parameter
CYC. OFF TIME
OFF Time Parameter
DOOR ALARM DELEY
P9 Parameter
FAN STOP TEMP.
L1 Parameter
FAN TIME DELEY
L3 Parameter
COIL PROBE DIFF.
L4 Parameter
COIL PROBE CALIB
L6 Parameter
QUICK FREEZE DUR
DESCRIPTION
Pg.
No.
To set Quick Freeze time duration.
10
To set / activate power up defrost cycle.
10
To set type of defrost.
11
To set type of computation for defrost
frequency.
11
E2 Parameter
DEF. FREQUENCY
To set Defrost frequency.
11
Ct Parameter
POWER ON DEFROST
E0 Parameter
TYPE OF DEFROST
E1 Parameter
DEF. TIME CALC.
E3 Parameter
MAX. DEF. DURATION
To set Maximum defrost duration
11-12
E4 Parameter
MAX. DEF. TEMP
Defrost stop temperature (Evap. coil probe).
12
Alarm to check Heater function.
12
To set display during defrost.
12
To set maximum defrost duration on coil probe
fail.
12
E8 Parameter
POWER ON ALM DLY
Power on time delay for Alarm(HT/LT).
13
To lock keypad.
13
Revert to factory set parameters.
13
To end programming.
13
E5 Parameter
HEATER CHK. FUNC
P5 Parameter
COMP. TIME DELAY
PARAMETER
E6 Parameter
DISP. DURING DEF
E7 Parameter
PROB. FAIL DEF. DUR
AL Parameter
LOCK KEYPAD
LP parameter
RESET PARAMETERS
FS Parameter
END OF PROG.
End Parameter
Operating Messages and Icon Status.
Technical Data
Panel Cutout Dimensions
Wiring Diagram
13-14
14
15-16
17
d1 Parameter
COND WHEN DEF.
CS Parameter
01
CRC1100A
CRC1100A
2