Mitsubishi Electric CITY MULTI PUHY-P108 Service Handbook page 380

SW
No Item
1234567890
Error history
190 0111110100
7
Error details
191 1111110100
of inverter
Error history
192 0000001100
8
Error details
193 1000001100
of inverter
Error history
194 0100001100
9
Error details
195 1100001100
of inverter
Error history
196 0010001100
10
Error details
197 1010001100
of inverter
Error history
of inverter
(At the time
198 0110001100
of last data
backup be-
fore error)
Error details
199 1110001100
of inverter
200 0001001100
Outdoor unit
operation
status
201 1001001100
202 0101001100
BC all indoor
units Opera-
203 1101001100 tion mode
204 0011001100
Outdoor unit
Operation
205 1011001100
mode
206 0111001100
207 1111001100
Outdoor unit
control
208 0000101100
mode
209 1000101100
LD1 LD2 LD3 LD4
0000 to 9999
Error details of inverter (0001-0120)
0000 to 9999
Error details of inverter (0001-0120)
0000 to 9999
Error details of inverter (0001-0120)
0000 to 9999
Error details of inverter (0001-0120)
0000 to 9999
Error details of inverter (0001-0120)
*BC op- 3-min- Com-
Warm
eration utes re- pressor
up
com- start in oper-
mode
mand mode ation
Cooling Heating
Cooling Heating
only only
only ON only ON
OFF OFF
Permis- *Cool-
Cooling
sible Standby ing
only
stop main
Abnor- Sched-
Thermo
Stop mal uled
OFF
stop control
Refrig-
Warm
erant
up
recov-
mode
ery
- 371 -
[ X LED monitor display on the outdoor unit board ]
Display
LD5 LD6 LD7
3-min-
utes re-
start
Prelimi-
after in-
nary er- Error
stanta-
ror
neous
power
failure
Mixed
Mixed
mode
mode Ventila-
opera-
opera- tion
tion
tion ON
OFF
*Heat-
Heating
ing
only
main
Initial Oil bal-
Defrost
start up ance
Remarks
LD8
Address and er-
ror codes high-
lighted
If no errors are
detected, "---- "
appears on the
display.
Items marked
with * are only
applicable to the
PURY series.
Prelimi-
No. 201 through
nary low
No. 299 show
pres-
data to be col-
sure er-
lected immedi-
ror
ately before
abnormal stop
or preliminary
error.
Item No. 203 is
applicable only
Stop to the PURY se-
ries.
Items marked
with * are only
applicable to the
PURY series.
Low fre-
quency
oil re-
covery