4. Board Inspection Function Operation
S5U1C17602T1100 Software Manual
EPSON
9
4.7 Temperature/humidity
sensor (RFC) inspection
This inspection checks that the temperature and humidity sensors are connected correctly.
[Inspection details]
This inspection confirms that the input from the temperature and humidity sensors are correctly R/F converted and that temperature
and humidity are correctly displayed.
[Inspection method]
Confirm that the temperature and humidity values displayed on the panel change when heat is applied to the temperature sensor.
Following confirmation, press SW2 to start infrared inspection.
4.8 Infrared
inspection
This inspection checks that infrared signals are correctly received and transmitted. (Two SVT17602 CPU boards are required.)
[Inspection details]
This inspection confirms infrared transmission and reception.
[Inspection method]
The inspected board is referred to here as “A” and the opposite board as “B.”
(1) Download the “svt17602_remc_test” remote control resistance inspection firmware to B.
(2) Turn on power to B and reset.
→
“RCV WAIT” is displayed. The board awaits transmission.
(3) When “REMC TEST” is displayed for A, press SW1 to begin sending data from A to B.
Panel display:
A: “TRANS X,” where X is the number transmitted
B: “RCVDAT X,” where X is the number received
(4) Once transmission from A to B has been completed correctly, the panel will appear as shown below.
A: “RCV WAIT”
B: “REMC TRANS”
(5) Press SW1 on B to start the reception test for A.
A: “RCVDAT X,” where X is the number received
B: “TRANS X,” where X is the number transmitted
(6) Once reception at A has been completed correctly, the panel will appear as shown below.
A: “REMC OK”
B: “TRANS END”
If “REMC OK” is displayed for A after remote control transmission and reception is complete, the inspection is complete.
This completes all inspections. Press SW2 to return to the menu.
