Toshiba MMY-MAP0724HT6UL - Page 166

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(2)Display of Outdoor Unit Information (Displayed on Each Outdoor Unit)
SW01 SW02 SW03 Display detail
1
1
1
Error data A Outdoor unit No.: [U1] to [U4]
B Check code (only latest one displayed)
If there is no check code, [– – –] is displayed.
If there is sub-code, check code [∗ ∗ ∗] and sub-code [– ∗ ∗] are displayed
alternately, for 3 seconds and 1 second, respectively.
<SW04> push SW function: Fan operation at outdoor unit with error. 7-segment display section A: [E.1]
<SW04 + SW05> push SW function: Fan operation at outdoor unit without error. 7-segment display section A: [E.0]
<SW05> push SW function: Fan operation function check mode is cancelled.
2
–A–
B–
3
Operation mode A Stop [… …]
Normal cooling: [… C], Normal heating: [… H], Normal defrosting: [… J]
B–
4
Outdoor unit capacity A
B
5
Compressor operation command * Operation data of each compressor is displayed in turn in 2 second intervals.
If compressor No. 3 does not exist, [– –.– – –] is displayed.
Normal: Compressor speed (rps) is displayed in decimal format.
7-segment display (A/B): [C1.∗ ∗ ∗] ⇒ [C2.∗ ∗ ∗] ⇒ [C3.∗ ∗ ∗] ⇒ ...
<SW04> push SW function: Switches to display of operating current (decimal value).
7-segment display (A/B): [i1.∗ ∗ ∗] ⇒ [i2.∗ ∗ ∗] ⇒ [i3.∗ ∗ ∗] ⇒ ...
Pressing of <SW05> restores normal display.
6
Outdoor fan mode A [FP]
B Mode 0 to 63: [… 0] to [63]
7
Compressor backup A [C.b.]
B Displays compressor backup setting status
Normal: [… … …]
Compressor No. 1 backup: [1 … …]
Compressor No. 2 backup: [… 1 …]
Compressor No. 3 backup: [… … 1]
8
–A–
B–
9
Control valve output data Displays control output status of solenoid valve A B
4-way valve: ON / 4-way valve 2: OFF H. 1 … … …
4-way valve: OFF / 4-way valve 2: ON H. 0 … … …
10
SV2: ON / SV5: OFF / SV6: OFF 2. … 1 0 0
SV2: OFF / SV5: ON / SV6: ON 2. … 0 1 0
SV2: OFF / SV5: OFF / SV6: ON 2. … 0 0 1
11
SV3A: ON / SV3B: OFF / SV3C: OFF / SV3D: OFF 3. 1 0 0 0
SV3A: OFF / SV3B: ON / SV3C: OFF / SV3D: OFF 3. 0 1 0 0
SV3A: OFF / SV3B: OFF / SV3C: ON / SV3D: OFF 3. 0 0 1 0
SV3A: OFF / SV3B: OFF / SV3C: OFF / SV3D: ON 3. 0 0 0 1
12
SV41: ON / SV42: OFF / SV43: OFF 4. … 1 0 0
SV41: OFF / SV42: ON / SV43: OFF 4. … 0 1 0
SV41: OFF / SV42: OFF / SV43: ON 4. … 0 0 1
13
SV3F: OFF A. … … … 0
SV3F: ON A. … … … 1
14 PMV1/PMV2 opening Displays opening data in decimal format (total opening)
∗ ∗∗ ∗. P
15 PMV4 opening Displays opening data in decimal format … ∗∗ ∗. P
16
Oil level judgment status
Normal A [o L.]
B Initial display: [… … …], Oil level judgment result: [#.∗.$]
Displayed letters #, ∗ and $ represent judgment results for compressor Nos.
1, 2 and 3, respectively (“0” for normal and “1” or “2” for low level).
<SW04> push SW function: Displays low level confirmed judgment result of each compressor.
* Pressing of <SW05> restores
normal display.
A[L d.]
B Compressor No. 1 low level being confirmed: [L … …]
Compressor No. 2 low level being confirmed: [… L …]
Compressor No. 3 low level being confirmed: [… … L]
6 ton to 10 ton