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33
MAESTRO PRO INVERTER
8.4
PFC card
8.5
MAIN card
EEPROM parameters
Addr
EEPROM 115V LongerTek
MAIN board HP/ ASK 89
[MCU D62E]
Date: 20210604
derivered from 1892 - 20210512
Default
DEC
Checksum
1912
1E
LOW speed IDU fan motor
950 Rpm
5F
19
LOW speed IDU fan motor
950 Rpm
5F
8.3
IPM card
EEPROM parameters
Addr
EEPROM (P187) LongerTek
E2 type: AT24C04 - Compressor
GMCC ASK89 - 115Vac 60Hz
Date: 20210621
derivered from EEprom 92A2 -
20210604
Default
HEX
Checksum
9240
B6
Odu fan speed 6 PWM% (low speed)
03
3
%
1F6
Low noise max compressor frequency
(equal for Cooling and Heating)
34
52
Hz
CC
Heating max 230Vac current limit
(if overtaken the frequency is reduced)
(Es 8Ax*”ADDR D4”=80dec=50hex)
62
14
A
CD
Cooling max 230Vac current limit
(if overtaken the frequency is reduced)
(Es 8Ax*”ADDR D4”=80dec=50hex)
62
14
A
10F
Percentage of CURRENT LIMIT in
Economy
32
50
%
E5
Compressor waiting time before restart
after stop (unit: second)
B4
180 sec.
100
Compressor LOW frequency when Dehu-
midification (unit: minute)
23
35
Hz
101
The time for compressor HIGH frequency
when Dehumidification (unit: minute)
06
6
mi-
nuti
102
The time for compressor LOW frequency
when Dehumidification (unit: minute)
0A
10
mi-
nuti