EN - 60
Hexadecimal bit
No.
Decimal bit
No.
Description Type Setting
0x25 to 0x3f reserved
0x40 64 Circuit 1 fault summary Read-only 1 = Fault
0x41 65 Compressor 1 fault Read-only 1 = Fault
0x42 66 Not used Read-only 1 = Fault
0x43 67 Circuit 1 manual HP fault Read-only 1 - Fault
0x44 68 Not used Read-only 1 = Fault
0x45 69 Circuit 1 LP fault Read-only 1 = Fault
0x46 70 Water freeze fault (circuits 1 and 2) Read-only 1 = Fault
0x47 71 Not used Read-only 1 = Fault
0x48 72 Not used Read-only 1 = Fault
0x49 73 Compressor 1 discharge fault Read-only 1 = Fault
0x4a 74 Not used
0x4b 75 Not used
0x4c 76 Expansion valve fault, circuit 1 Read-only 1 = Fault
0x4d 77 Not used
0x4e 78 Circuit 1 low superheat fault Read-only 1 = Fault
0x4f 79 Circuit 1 high superheat fault Read-only 1 = Fault
0x50 80 Circuit 1 desuperheat fault Read-only 1 = Fault
0x51 81 Circuit 1 lubrication fault Read-only 1 = Fault
0x52 82 Not used
0x53 83 Not used
0x54 84 Not used
0x55 85 Not used
0x56 86 Not used
0x57 87 Compressor 1 discharge sensor fault Read-only 1 = Fault
0x58 88 Not used
0x59 89 Circuit 1 HP sensor fault Read-only 1 = Fault
0x5a 90 Circuit 1 LP sensor fault Read-only 1 = Fault
0x5b 91 Circuit 1 suction sensor fault Read-only 1 = Fault
0x5c 92 Circuit 1 liquid sensor fault Read-only 1 = Fault
0x5d 93 ADD3 board link fault (circuits 1 and 2) Read-only 1 = Fault
0x5e 94 Not used
0x5f 95 Not used
0x60 96 Not used
0x61 to 0x7f reserved
0x80 128 Compressor 1 load shedding Read-only 1 = Load shedding
0x81 129 Not used
0x82 to 0x9f free
0x100 256 Circuit 2 fault summary Read-only 1 = Fault
0x101 257 Compressor 2 fault Read-only 1 = Fault
0x102 258 Not used
0x103 259 Circuit 2 manual HP fault Read-only 1 = Fault
0x104 260 Not used
0x105 261 Circuit 2 LP fault Read-only 1 = Fault
0x106 262 Water freeze fault (circuits 1 and 2) Read-only 1 = Fault
0x107 263 Not used
0x108 264 Not used
0x109 265 Compressor 2 discharge fault Read-only 1 = Fault
0x10a 266 Not used
0x10b 267 Not used
0x10c 268 Expansion valve fault, circuit 2 Read-only 1 = Fault
0x10d 269 Not used
0x10e 270 Circuit 2 low superheat fault Read-only 1 = Fault
0x10f 271 Circuit 2 high superheat fault Read-only 1 = Fault
0x110 272 Circuit 2 desuperheat fault Read-only 1 = Fault
0x111 273 Circuit 2 lubrication fault Read-only 1 = Fault
0x112 274 Not used
0x113 275 Not used
0x114 276 Not used
0x115 277 Not used
0x116 278 Not used