Heatcraft Refrigeration Products H-IM-82C installation instructions Device Setup, Controllers

PRO3 Top Mount Packaged Refrigeration System Outdoor

Device Setup

Set 1 - Low Temperature Models - L6 w/ -10° F Set Point

Set o	Set 1	Set 2	Set 3	Set 4
	Parameter				Description	Min	Max	Default
St					Set point	-30	30	-10
r1					Minimum set point value	-50	303	-30
r2					Maximum set point value	-30	150	30
c2					Minimum compressor off time	0	100	4
do					Type of Defrost	0	4	0
dI					Interval between defrost	0	199	6
dt					End defrost temperature set point	-50	127	65
dP					Maximum defrost duration ALARM_ED	1	199	60
d4					Defrost on power-up	0	1	1
dd					Dripping time	0	15	2
F0					Enable evaporator fan control	0	1	0
F2					Stop evaporator fan if compressor off	0	1	0
F3					Evaporator fan status during defrost	0	1	1
Fd					Post-dripping time	0	15	2

Set 2 - Medium Temperature Models - M6 w/ 34° F Set Point

Set o	Set 1	Set 2	Set 3	Set 4
	Parameter				Description	Min	Max	Default
St					Set point	0	50	34
r1					Minimum set point value	-50	50	0
r2					Maximum set point value	0	150	50
c2					Minimum compressor off time	0	100	4
do					Type of Defrost	0	4	0
dI					Interval between defrost	0	199	6
dt					End defrost temperature set point	-50	127	65
dP					Maximum defrost duration ALARM_ED	1	199	60
d4					Defrost on power-up	0	1	1
dd					Dripping time	0	15	2
F0					Enable evaporator fan control	0	1	0
F2					Stop evaporator fan if compressor off	0	1	0
F3					Evaporator fan status during defrost	0	1	1
Fd					Post-dripping time	0	15	0

Set 3 - High Temperature Models - H6 w/ 38° F Set Point

Set o	Set 1	Set 2	Set 3	Set 4
	Parameter				Description	Min	Max	Default
St					Set point	0	50	38
r1					Minimum set point value	-50	50	0
r2					Maximum set point value	0	150	50
c2					Minimum compressor off time	0	100	4
do					Type of Defrost	0	4	2
dI					Interval between defrost	0	199	6
dt					End defrost temperature set point	-50	127	40
dP					Maximum defrost duration ALARM_ED	1	199	40
d4					Defrost on power-up	0	1	0
dd					Dripping time	0	15	0
F0					Enable evaporator fan control	0	1	0
F2					Stop evaporator fan if compressor off	0	1	0
F3					Evaporator fan status during defrost	0	1	0
Fd					Post-dripping time	0	15	0

3. Controllers

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