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Lennox PRODIGY M2 User Manual

Lennox PRODIGY M2
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17. Electronic Configure To Order (ECTO) Control Parameters
Page 71
PRODIGYT M2 UNIT CONTROLLER
Control Parameter
No. Name
DescriptionUnits
Control Value
Min. Default Max.
Block 1 Heat Pump Heating Parameters (continued)
1.22
Sup_HT_1_
StgUp_Timer
0
0
0
0
225
3600
Counts
F:Sec
Supplemental heat stage 1 stage−up timer. The maximum time that
stage 1 runs before calling supplemental heat stage 1.
Used in zone sensor applications. Disabled if set to 0.
1.23
Sup_HT_2_
StgUp_Timer
0
0
0
0
225
3600
Counts
F:Sec.
Supplemental heat stage 2 stage−up timer. The maximum time that
supplemental heat 1 runs before calling supplemental heat stage 2.
Used in zone sensor applications. Disabled if set to 0.
1.24 StgDn_Timer
0
0
19
304
225
3600
Counts
F:Sec
Time delay before a lower stage turns off following a higher stage
termination.
Used in zone sensor applications.
1.25
Heat Pump
Type
0 0 1 Option
0: Air Source Heat Pump
1: Reserved
Block 2 Electric Heating Parameters
2.01 WmUp_Delay
0
0
112
3584
255
8160
Counts
D:Sec
Warm−up time delay. The time that the economizer is forced closed
during warm−up (first occupied +heat demand)
2.02 BL_On_Delay
0
0
0
0
0
0
Counts
B:Secs
Blower on delay. The time before the blower turns on after a heating
demand. Reserved for future use
2.03 BL_Off_Delay
0
0
5
20
75
300
Counts
B:Secs
Blower off delay. The time the blower stays on after the heating de-
mand is lost.
2.04
Max_HT_LT_
Occurrences
1 3 15 Counts
Service output activation. Maximum Primary and Secondary Limit
occurrences stored before service relay is energized. If max value
is set, service output is disabled. Note: Heating stage is not locked
out
2.05 HT_Stg_Delay
3
12
3
12
15
60
Counts
B:Secs
Time delay between heat stages.
2.06
Stg_Latch_
Option
0 0 1 Option
Stage latch option. Used in zone sensor applications.
0: Latch Disabled
1: Latch Enabled
2.07 StgUp_Timer
0
0
57
912
225
3600
Counts
F:Sec
Stage up timer. The maximum time that lower stage runs before call-
ing next heat stage. Used in zone sensor applications. Disabled if set
to 0.
2.08 StgDn_Timer
0
0
0
0
225
3600
Counts
F: Sec
Time delay before a lower stage turns off following a higher stage
termination.
Used in zone sensor applications.
Block 3 Gas Heating Parameters
3.01 WmUp_Delay
0
0
112
3584
255
8160
Counts
D: Sec.
Warm−up time delay. The time that the economizer is forced closed
during warm−up (first occupied + heat demand) .
3.02 BL_On_Delay
2
8
10
40
15
60
Counts
B: Sec.
Blower on delay. The time before the blower turns on after a heating
demand.
3.03 BL_Off_Delay
20
80
30
120
75
300
Counts
B:Sec.
Blower off delay. The time the blower stays on after the heating demand
is lost.
3.04
Max_Ht_LT_
Occurrences
1 3 15 Counts
Service relay activation. Maximum Primary and Secondary Limit
occurrences stored before service relay is energized. If max value is
set, service output is disabled. Note: Heating stage is not locked out.
3.05
High_Fire_
Delay
15
30
15
30
150
300
Counts
A:Sec.
The minimum low fire time before high fire is allowed.
3.06 HT_Off_Delay
15
30
50
100
150
300
Counts
A:Sec.
Heating off delay.
3.07
Max_CAI_
Proof_Switch_
Occurrences
1 3 6 Counts
Service relay activation. Maximum Combustion Air Inducer proof
switch occurrences stored before service output is energized. If
max value is set, service output is disabled. Note: Heating stage is
not locked out.
3.08
Max_Roll_Out_
Switch_
Occurrences
1 1 4 Counts
Service output activation. Maximum Roll Out Switch occurrences
stored before service relay is energized. If max value is set, ser-
vice output disabled. Note: Heating stage is not locked out.
3.09
Max_GV_
Sense_
Occurrences
1 3 6 Counts
Service output activation. Maximum Gas Valve Sense occurrences
stored before service output is energized. If max value is set, service
output is disabled. Note: Heating stage is not locked out.
3.10
Stg_Latch_ Op-
tion
0 0 1 Option
Stage latch option. Used in zone sensor applications.
0: Latch Disabled 1: Latch Enabled
3.11 StgUp_Timer
0
0
57
912
225
3600
Counts
F: Sec
Stage−up timer. The maximum time that lower stage runs before calling
next heat stage. Used in zone sensor applications. Disabled if set to 0.
table continued on next page

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Lennox PRODIGY M2 Specifications

General IconGeneral
BrandLennox
ModelPRODIGY M2
CategoryController
LanguageEnglish

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