Control Systems
196
2. S-Converter
5) Connecting
MIM-C02N
F1 F2
R1 R2
C
onnecting with outdoor unit
C
onnecting with PC
6) Display
(1) POWER LED
t
When connected to Conventional communication outdoor unit - LED blinks
t
When connected to new communication outdoor unit - LED is on
(2) 232 LED
t
LED blinks every time control signal is transmitted from the Test run program
t
If the LED doesn't blink even though the test run program sends control command, check if the program is appropriate for the
communication type (Conventional communication/new communication)
(3) 485/ 2-LINE LED
t
LED blinks when the data is being transmitted from the 485 or 2-line communication device
Ú
485 communication cable - outdoor unit connection (Connects test run program)
2-line communication device - wired remote controller connection (connects program for the developer)
t
If the LED doesn't turn on, check if the communication cable is disconnected/short or check if the device is appropriate for the
communication type (Conventional communication/new communication)
VII
VII
Test run tool for system air conditioner installation
[¥]UwGG ¥UGGGX`]
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