Toshiba MMC-UP0181HP-UL Service Manual page 29

No. Item
21
Secondary
heating
(Continued)
<Wiring>
1) Use
Indoor control
P.C. board
* The output state can be checked from "Monitor function" on
Outline of specifications
DN [C5] Data
0000 Normal mode (Factory default)
0001
DN [C6] Data
TO
"-0015": 5ºF(-15ºC) to "0015": 59ºF(15ºC)
-0015
"0000": 32ºF(0ºC) (Factory default)
to
0015
DN [C7] Data
0000
0001: 33.8ºF(1ºC) to "0010": 50ºF(10ºC)
0001
to
0010
DN [DB] Data
"0001": 32.9ºF(0.5ºC) to "0010": 41ºF(5.0ºC)
0001
"0006": 37.4ºF(3ºC) (Factory default)
to
0010
DN [DC] Data
a : Ts - TA
0000
0001: 33.8ºF(1ºC) to "0010": 50ºF(10ºC)
0001
to
0010
- pin (Cooling output, DC 12 V) of CN60 on
indoor P.C. board for output.
Relay (DC12V, procured locally)
Corresponds to the relay up to one that the rated
current of the operation coil is approx. 75mA
CN60
1 1
Option
2 2
output
3 3
(6P WHI)
4 4
5 5
6 6
Note) Determine the cable length between the
indoor control P.C.board and the relay
within 2m.
the wired remote controller. The manual for the remote
controller for operation methods of "Monitor function".
Monitor Secondary heating output
CODE No. - - - - -: Unavailabl
E5 0000: OFF
0001: ON
Secondary heating mode
Flip mode
: Set temp. out (high) [ºF(ºC)]
H
[ºF(ºC)]
c : TO - TO
H L
Unavailable (Factory default)
[ºF(ºC)]
b : TA - TA
H L
(Normal mode)[ºF(ºC)]
H
TA - Ts (Flip mode)[ºF(ºC)]
L
Unavailable (Factory default)
Connect to
secondary
heating unit
- 29 -
Remarks