Applied Control Of Outdoor Unit - Toshiba MMY-MUP0801HT8JP Service Manual

6-6-3. Applied Control of Outdoor Unit

Optional control P.C. boards provide access to a range of functions as listed below.
No. Function
Power peak-cut Control
(Standard)
*Limit a maximum capacity
Power peak-cut Control
(Standard)
*Limit a maximum power
1
Power peak-cut Control
(For one input function)
*Limit a maximum capacity
Power peak-cut Control
(For one input function)
*Limit a maximum power
Power peak-cut Control
(Enhanced Function)
*Limit a maximum capacity
2
Power peak-cut Control
(Enhanced Function)
*Limit a maximum power
3 Snowfall Fan Control
External master ON/OFF
4
Control
Night operation
5
(Sound reduction) Control
Operation Mode Selection
Control
6
Operation Mode Selection
Control (forced choice)
7 Trouble/Operation output
Compressor Operation
8
Output
9 Operating Rate Output
To limit a maximum power, set the outdoor unit O.DN code to [009]=1, and set the criteria value of a maximum power consumption with
O.DN code [00A], [00B], [00C] and [00D]. Input the values for both cooling and heating.
Outdoor unit DN Code (O.DN) [00C], [00D]
Criteria value setting for a maximum cooling power
(e.g.) When the maximum standard value of cooling power consumption is set as 19.35 kW = 19.35kW
Outdoor unit DN Code (O.DN)
Value
Outdoor unit DN Code (O.DN) [00A], [00B]
Criteria value setting for a maximum heating power
(e.g.) When the maximum standard value of heating power consumption is set as 14.00 kW = 14.00kW
Outdoor unit DN Code (O.DN)
Value
Layout of Outdoor Unit Interface P.C. Board
* For Applicable controls, switch the DIP SW on the P.C. board or set the outdoor unit O.DN.
Outdoor unit for Control P.C. board to be used
control P.C. board
TCB-
Connection
PCDM4E PCMO4E
Header unit
Header unit
Header unit
Header unit
Header unit
Header unit
Header unit —
Header unit —
Header unit —
Header unit —
Header unit —
Header unit —
Individual
—
outdoor unit
Header unit —
[00C] [00D]
19 35
[00A] [00B]
14 00
Outdoor unit interface P.C. board setting*
TCB- TCB- Connector
PCIN4E No.
CN513
— —
(blue)
CN513
— —
(blue)
CN513
— —
(blue)
CN513
— —
(blue)
CN513
— —
(blue)
CN513
— —
(blue)
CN509
—
(black)
CN512
—
(blue)
CN508
—
(red)
CN510
—
(white)
CN510
—
(white)
CN511
—
(green)
CN514
—
(green)
CN514
—
(green)
- 90 -
DIP SW Bit ON Outdoor unit
No. DN Code (O.DN)
[009]=0
— —
(Factory default)
— — [009]=1
[009]=0
SW105 1
(Factory default)
SW105 1 [009]=1
[009]=0
SW105 2 (Factory default)
SW105 2 [009]=1
— — —
— — —
— — —
[008]=0
— —
(Factory default)
— — [008]=1
— — —
[012]=0
— —
(Factory default)
— — [012]=1