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Confirmation For Nfc Tag Communication - Toshiba MMY-MUP0801HT8JP Service Manual

Air conditioner (multi type) super modular multi system-u smms-u
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For example; How to prohibit Test operation from WTA (If you need)
Steps
1
Change rotary switch position for Outdoor DN code setting
2
Push SW04 for activate DN code
3
Change DN code Number to "dn.005" with SW05 or SW06
Change data value display with SW04
4
*"d.⌴⌴⌴0" shows validness of TEST operation by NFC App in case of the
outdoor unit power ON within 48h.
Change value to "d.⌴⌴⌴1" with SW05 or SW06
5
*"d.⌴⌴⌴1" shows prohibition of TEST operation by NFC App.
Push SW04 more than 2sec.
6
7-seg display will change from flashing to lighting.
7
Return to default Rotary switch position.
8
Turn ON/OFF ourdoor unit main power supplies. Keep turn off time 60 seconds or more.
* Do it again if the 7-segment display is different from the above.
* The functions other than the test operation of this Application can work normally even if the test operation
function are prohibited.

7-8-4. Confirmation for NFC tag Communication

When you cannot read out the information of the NFC tag with your smartphone, preform the following step.
Rotary switch
Step
SW01
SW02
SW03
1
2
16
14
2
1
1
1
If above check is no problem, refer to User Guide of Wave Tool Advance.
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QR code is a trademark or registered trademark of DENSO WAVE INCORPORATED.
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Items
Push switch
7-segment
display
SW04
SW05
SW06
nFc.
nFc.Er
U ∗ ---
Rotary switch
SW01 SW02 SW03
9
1
9
1
9
1
9
1
9
1
9
1
1
1
Check result
Normal
NFC tag wiring trouble
Check NFC tag wiring
(Return to Rotary switch)
- 168 -
Push SW
7-segment
SW04
SW05 SW06
1
-
-
-
1
Push
-
-
1
-
Push
Push
1
Push
-
-
1
-
Push
Push
Push
Flashing-->
more
1
-
-
than 2
sec
1
-
-
-
display
dn.SEt
dn.001
dn.005
d.
0
⌴⌴⌴
d.
1
⌴⌴⌴
d.⌴⌴⌴1
Lighting
U * ---

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