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Display and settings for the communication adaptor board
Various procedures
(04–08) EEPROM initialisation
•
Use this to restore the EEPROM to the factory settings.
•
EEPROM initial values list
Pulse count 1 0
Pulse count 2 0
Pulse count 3 0
Address on air conditioner linked system 1 0x150
Address on air conditioner linked system 2 0x151
Address for air conditioner linked system 1 on communication
adaptor control wiring
0x00
Address for air conditioner linked system 2 on communication
adaptor control wiring
0x01
Presence/absence of air conditioner connection to indoor unit
or outdoor unit communication wire
Air conditioner linked system 1: Yes
Air conditioner linked system 2: Yes
Centralised equipment main-sub Air conditioner linked system 1: Main
Air conditioner linked system 2: Main
Presence of local adaptor Air conditioner linked system 1: Yes
Air conditioner linked system 2: Yes
Check of air conditioner configuration at power on Air conditioner linked system 1: No
Air conditioner linked system 2: No
Response to RS485 Air conditioner linked system 1: Yes
Air conditioner linked system 2: Yes
Adaptor number 0
Pulse input chattering cancel time 100 msec
Communication speed of RS485 19200 BPS
Interval for air conditioner regular communication 2 Air conditioner linked system 1: 18 minutes
Air conditioner linked system 2: 18 minutes
Time until air conditioner communication error detection 10 minutes
Reset count 0
[EEPROM initialisation method]
1
Press and hold the SET key for at least 1 second.
2
If all segments of the 7-segment numerical display light up, EEPROM initialisation is completed.
TGR-318_ENG.indb 24 2017/04/06 10:42:44
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