21
4. Query Operations
In the main page, press and hold (Fan speed) and (Confirm) buttons at the same time for 5 seconds to go to the
query page. You can query the check operation parameters of the outdoor and indoor units as well as the program
version of the wired controller.
Figure 7.4
Press ▲ and ▼ buttons to select the indoor or outdoor unit: o00-o03 for outdoor unit; n00-n63 for indoor unit.
• Press (Confirm) button to query the parameter, or (Cancel) button to quit the query function.
• In the query page, press ▲ and ▼ buttons to query the parameters. Parameters can be queried in turn.
• The "
Check No.
" is displayed in the timer area at the top of the query page, and the contents of the checked
parameter is displayed in the temperature area.
No.
Parameter displayed on the wired controller during IDU spot check
1
IDU communication address
2
Capacity (HP) of IDU
3
IDU network address (the same as the communication address)
4
Set temperature Ts
5
Room temperature T1
6
Actual T2 indoor temperature
7
Actual T2A indoor temperature
8
Actual T2B indoor temperature
9
Ta temperature (FAPU)
10
Compressor discharge temperature (show high discharge temperature)
11
Target superheat degree (reserved)
12
EXV position/8
13
Software version No.
14
Error Code
Summary of Contents for KCT-03 SR
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