Mitsubishi Electric CITY MULTI PUHY-400YMF-C Service Handbook page 201

When there is an error stop with No101-125, the data saved in the service memory immediately
before the error is displayed.
No SW1 Item
12345678910
101 1010011000 Relay Output
Display 1 (blinking
display)
102 0110011000 Relay Output
Display 2
103 1110011000 TH11 Data
104 0001011000
105 1001011000
106 0101011000 TH3 Data
107 1101011000 TH5 Data
108 0011011000
109 1011011000
110 0111011000
111 1111011000
112 0000111000 Low Pressure
Sensor Data
113 1000111000
114 0100111000 Accumulator Level
115 1100111000
116 0010111000
117 1010111000
118 0110111000 TH10a
119 1110111000 TH10b
120 0001111000 AK2
121 1001111000 LEV2
122 0101111000 LEV1
123 1101111000 TH6
124 0011111000
125 1011111000
126 0111111000
127 1111111000
LD1 LD2 LD3
COMP 52C1 21S4
Opera-
tion
SV4 SB5b
– 99.9 ~ 999.9
– 99.9 ~ 999.9
– 99.9 ~ 999.9
0 ~ 9 ("AL =" is also displayed)
– 99.9 ~ 999.9
– 99.9 ~ 999.9
-198-
Display
LD4 LD5 LD6 LD7
SV1
CH2, 3
0000 ~ 9999
Constant capacity unit
Remarks
LD8
Light for
Normal
Operation