Toshiba MMU-AP0072WH, Service Manual

Page: 115 / 160

115
S MM S 2 - way Ai r D i scharg e Cass e tt e T yp e I nsta ll at i on M anua l
30
L 17 — — 4 6 S I M Outdoor un i t type m i smatch error I/F
L 20 — — 98 S I M Dup li cated centra l contro l addresses A I-NET , I ndoor un i t
L 26 L 26 N umber of heat storage un i ts connected 4 6 S I M T oo many heat storage un i ts connected I/F
L 27 L 27 N umber of heat storage un i ts connected 4 6 S I M E rror i n number of heat storage un i ts connected I/F
L 28 L 28 — 4 6 S I M T oo many outdoor un i ts connected I/F
L 29 L 29 N umber of I PDU (*1) C F S I M N o . of I PDU error I/F
L 30 L 30 Detected i ndoor un i t address b6 S I M I ndoor un i t outs i de i nter l ock I ndoor un i t
— L 31 — — — E xtended I/ C error I/F
P01 — — 11 A LT I ndoor fan motor error I ndoor un i t
P03 P03 — 1 E A LT D i scharge temp . T D1 error I/F
P0 4 P0 4
01 : Comp . 1 s i de
02 : Comp . 2 s i de
03 : Comp . 3 s i de
21 A LT Hi gh - pressure SW system operat i on I PDU
P05 P05
00 :
01 : Comp . 1 s i de
02 : Comp . 2 s i de
03 : Comp . 3 s i de
A F A LT
Phase m i ss i ng detect i on / Power fa il ure detect i on
I nverter DC vo l tage error (comp . )
I nverter DC vo l tage error (comp . )
I nverter DC vo l tage error (comp . )
I/F
P07 P07
01 : Comp . 1 s i de
02 : Comp . 2 s i de
03 : Comp . 3 s i de
I C A LT H eat s i nk overheat error I PDU, I/F
P09 P09 Detected heat storage address 4 7 A LT N o heat storage un i t water error H eat storage un i t
P10 P10 Detected i ndoor un i t address Ob A LT I ndoor un i t overf l ow error I ndoor un i t
P12 — — 11 A LT I ndoor un i t fan motor error I ndoor un i t
P13 P13 — 4 7 A LT Outdoor liq u i d back detect i on error I/F
P15 P15
01 : T S cond i t i on
02 : T D cond i t i on
A E A LT Gas l eak detect i on I/F
P17 P17 — bb A LT D i scharge temp . T D2 error I/F
P18 P18 — E 2 A LT D i scharge temp . T D3 error I/F
P19 P19 Detected outdoor un i t number O8 A LT 4- way va l ve i nverse error I/F
P20 P20 — 22 A LT Hi gh - pressure protect i ve operat i on I/F
Ch e ck cod e Wi r ele ss r e mot e contro lle r
Ch e ck cod e nam e J udg i ng d e v i c e
Wi r e d r e mot e
contro lle r d i sp l ay
Outdoor un i t 7- s e gm e nt d i sp l ay
AI-NET c e ntra l
contro l d i sp l ay
S e nsor b l ock d i sp l ay o f r e c ei v i ng un i t
A u xili ary cod e Op e rat i on Ti m e r R e ady Fl ash
E N - 59 E N -6 0