Toshiba MMK-UP0271HP-E Installation Manual page 43

Check code
Wired
Outdoor unit 7-segment display
remote
controller
Auxiliary code
display
P11 P11
P12 —
P13 P13
01: TS condition
P15 P15
02: TD condition
P17 P17
Detected outdoor unit
P19 P19
number
P20 P20
#0: Element short circuit
#E: Vdc voltage trouble
#1: Position detection circuit
trouble
#2: Input current sensor
trouble
#3: Motor lock trouble
#C: Sensor temperature
P22 P22 trouble (No TH sensor)
#4: Motor current trouble
#D: Sensor short circuit/
release trouble
(No TH sensor)
#5: Synchronization/step-out
trouble
*Put in Fan Inverter No.
in [#] mark.
01: Comp. 1 side
P26 P26 02: Comp. 2 side
03: Comp. 3 side
01: Comp. 1 side
P29 P29 02: Comp. 2 side
03: Comp. 3 side
P31 —
*1 Inverter quantity information
(Super Modular Multi System i series (SMMS-i))
Comp. Inverter
No.
1 2 3
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
: Inverter trouble
Wireless remote controller
Sensor block display of
receiving unit
Operation Timer Ready Flash
—
—
—
—
—
—
Fan
Trouble
Inverter
Comp. 1
Comp. 2
Comp. 1 + Comp. 2
Comp. 3
Comp. 1 + Comp. 3
Comp. 2 + Comp. 3
Comp. 1 + Comp. 2 + Comp. 3
Fan
Comp. 1 + Fan
Comp. 2 + Fan
Comp. 1 + Comp. 2 + Fan
Comp. 3 + Fan
Comp. 1 + Comp. 3 + Fan
Comp. 2 + Comp. 3 + Fan
All
Check code name
Outdoor heat exchanger freezing
ALT
trouble
ALT Indoor unit fan motor trouble
ALT Outdoor liquid back detection trouble
ALT Gas leak detection
ALT Discharge temp. TD2 trouble
ALT 4-way valve inverse trouble
ALT High-pressure protective operation
ALT Outdoor unit fan inverter trouble
ALT IPM short protection trouble
Comp. position detective circuit system
ALT
trouble
Other indoor unit trouble
ALT
(Group follower indoor unit trouble)
‒ 42 ‒
Installation Manual
Judging
device
I/F
Indoor unit
I/F
I/F
I/F
I/F
I/F
Inverter
Inverter
Inverter
Indoor unit
42-EN