Loading ...
Loading ...
Loading ...
28 31-5000572 Rev. 1
ENGLISH
INSTALLATION INSTRUCTIONS
BM2 Introduction
BM2_1
BM2_2
Indoor and outdoor unit new protocol
communication type setting (BM1_6
selection of the new agreement is valid
for 0)
BM2_1 BM2_2 Indoor and outdoor unit communication
category set
Group class (physical main unit
is valid)
0 0 Wired 9600bps General Agreement (ex
factory default)
0 1 Wired 9600bps New2 upgrade protocol
1 0 Wired 9600bps Communication
1 1 Reserve
BM2_3 OUtdoor unit heat mode setting (BM1_4
= 0)
0 Normal (default)
1 Only heat
BM2_4 OUtdoor machine lock sub wireless
module MAC address
0 Lock sub wireless midule address (default)
1 Allow new sub wireless module to join
BM2_5 Completely empty the wireless external
mode EEPROM
0 Normal (default)
1 The three dials of the digital tube are first dialed to 1-1-1, which is cleared after OFF_ON
BM2_6 Communication conversion
board chaging module (wireless
communication)
0 No (default)
1 Yes
BM2_7
BM2_8
Reserve 0 Reserve
BM1_1 Outdoor searching after
startup
0 Begin to search outdoor Group Class (Physical
Main Unit is Valid)
1 Stop searching outdoor and lock the quantity
BM1_2 Indoor searching after
startup
0 Begin to search indoor
1 Stop searching indoor and lock the quantity
BM1_3 Start up after pre-heating
for 6 hours
0 Allow (must be electrified for 6 hours)
1 Within 6 hours when oil temp. meets the allowed value
(allowed value lower than the standard value
BM1_4 Outdoor mode setting 0 Normal (default)
1 Only cool
BM1_5 Outdoor fan static
pressure selection
0 No static pressure, high speed (default)
1 Ultra high-speed
BM1_6 Communication protocol
between IDU & ODU
0 New protocol (default)
1 Old
BM1_7
BM1_8
Address setting BM1_7 BM1_8 Unit Number
0 0 0# (Physical Main Unit)
01 1#
10 2#
11 3#
BM1 Introduction
Loading ...
Loading ...
Loading ...