Mitsubishi Electric CITY MULTI PUHY-P108 Service Handbook page 382

SW
No
1234567890
High-pres-
243 1100111100 sure sensor
data
Low-pres-
244 0010111100 sure sensor
data
245 1010111100
246 0110111100
247 1110111100
248 0001111100
249 1001111100 (
250 0101111100
251 1101111100
252 0011111100 Target Tc
253 1011111100 Target Te
254 0111111100 Tc
255 1111111100 Te
256 0000000010
257 1000000010
All tempo-
258 0100000010 rary frequen-
cies
Control fre-
259 1100000010 quency of
COMP 1
Control fre-
260 0010000010 quency of
COMP 2
261 1010000010
Operation
262 0110000010 frequency of
COMP 1
263 1110000010
264 0001000010
265 1001000010 AK1
266 0101000010
267 1101000010
268 0011000010 FAN1
269 1011000010
270 0111000010
*1 Enabled when DIP SW5-3 on the outdoor unit controller board is set to ON.
*2. Output frequency of the inverter depends on the type of compressor and equals the integer multiples (X1, X2 etc.) of the
operating frequency of the compressor.
Item
LD1 LD2
× Qj
× Qjc +
× Qjh)
× Qjc
× Qjh
- 373 -
[ X LED monitor display on the outdoor unit board ]
Display
LD3 LD4 LD5 LD6
-99.9 to 999.9
-99.9 to 999.9
0000 to 9999
0000 to 9999
0000 to 9999
-99.9 to 999.9
-99.9 to 999.9
-99.9 to 999.9
-99.9 to 999.9
0000 to 9999
0000 to 9999
0000 to 9999
0000 to 9999
0000 to 9999
0000 to 9999
Remarks
LD7 LD8
The unit is
2
[kgf/cm ] or
*1
[psi]
The unit is
*1
[°C] or [°F]
Control data
[ Hz ]
Operation fre-
quency of com-
pressor
*2
[ Hz ]
Control data
Fan inverter out-
put
[ % ]