Some signals are invalid depending on the control method. Refer to E20 and
E61 for details.
[Digital]
0 (1000): Inverter running
1 (1001): Frequency (speed) arrival “FAR”
2 (1002): Frequency (speed) detected “FDT”
3 (1003): Under voltage detected (inverter stopped) “LU”
4 (1004): Detected torque polarity “B/D”
5 (1005): Inverter output limiting “IOL”
6 (1006): Auto-restarting after momentary power failure “IPF”
7 (1007): Motor overload early warning “OL”
8 (1008): Keypad operation “KP”
10 (1010): Inverter ready to run “RDY”
11 (1011): Commercial/inverter power supply switching “SW88”
12 (1012): Commercial/inverter power supply switching “SW52-2”
13 (1013): Commercial/inverter power supply switching “SW52-1”
15 (1015): Switch MC on the input power lines “AX”
16 (1016): Pattern operation stage transition “TU”
17 (1017): Pattern operation cycle completed “TO”
18 (1018): Pattern operation stage 1 “STG1”
19 (1019): Pattern operation stage 2 “STG2
20 (1020): Pattern operation stage 4 “STG4”
21 (1021): Frequency (speed) arrival 2 “FAR2”
22 (1022): Inverter output limiting with delay “IOL2”
25 (1025): Cooling fan in operation “FAN”
26 (1026): Auto-resetting “TRY”
28 (1028): Heat sink overheat early warning “OH”
29 (1029): Master-follower operation complete “SY”
30 (1030): Lifetime alarm “LIFE”
31 (1031): Frequency (speed) detected 2 “FDT2”
33 (1033): Reference loss detected “REF OFF”
35 (1035): Inverter outputting “RUN 2”
36 (1036): Overload prevention controlling “OLP”
37 (1037): Current detected “ID”
38 (1038): Current detected 2 “ID2”
39 (1039): Current detected 3 “ID3”
41 (1041): Low current detected “IDL”
42 (1042): PID alarm “PID-ALM”
43 (1043): Under PID control “PID-CTL”
44 (1044): Under sleep mode of PID control “PID-STP”
45 (1045): Low torque detected “U-TL”
46 (1046): Torque detected 1 “TD1”
47 (1047): Torque detected 2 “TD2”
48 (1048): Motor 1 selected “SWM1”
49 (1049): Motor 2 selected “SWM2”
50 (1050): Motor 3 selected “SWM3”
51 (1051): Motor 4 selected “SWM4”
52 (1052): Forward rotation “FRUN”
53 (1053): Reverse rotation “RRUN”
54 (1054): Under remote mode “RMT”
56 (1056): Motor overheat detected by thermistor “THM”
57 (1057): Mechanical brake control “BRKS”
58 (1058): Frequency (speed) detected 3 “FDT3”
59 (1059): Terminal [C1] wire break detection “C1OFF”
70 (1070): Speed valid “DNZS”
71 (1071): Speed agreement “DSAG”
72 (1072): Frequency (speed) arrival 3 “FAR3”
76 (1076): Speed mismatch error detected “PG-ERR”
77 (1077): Low DC link bus voltage detection “U-EDC”
79 (1079): During decelerating at momentary power failure “IPF2”
82 (1082): Positioning complete “PSET”
84 (1084): Maintenance timer counted up “MNT”
87 (1087): Frequency arrival and detected “FARFDT”
89 (1089): Magnetic pole position detection complete signal “PTD”
90 (1090): Alarm content 1 “AL1”
91 (1091): Alarm content 2 “AL2”
92 (1092): Alarm content 4 “AL4”
93 (1093): Alarm content 8 “AL8”
95 (1095): Forced operation “FMRUN”
98 (1098): Warning “L-ALM”
99 (1099): Alarm output “ALM”
100 : No assignment “NONE”
101 (1101): EN circuit failure detected “DECF”
102 (1102): EN terminal input OFF “ENOFF”
105 (1105): Braking transistor broken “DBAL”
125 (1125): Watt-hour pulse output “POUT”
131 (1131): Speed limiting “S-LIM”
132 (1132): Torque limiting “T-LIM”
133 (1133): Low current detection “IDL2”
135 (1135): Dancer upper limit position warning signal “D-UPFL”
136 (1136): Dancer lower limit position warning signal “D-DNFL”
137 (1137): Dancer position limit warning signal “D-FL”
151 (1151): Overtravel detection “OT-OUT”
152 (1152): Forced stop detection “STOP-OUT”
153 (1153): Pass point detection 1 “PPAS1”
154 (1154): Pass point detection 2 “PPAS2”
158 (1158): Overload detection “LLIM”
159 (1159): Performing light load automatic double speed operation “LAC”
251 (1251): M/Shift key ON/OFF status “MTGL”
2001 to 2260 (3001 to 3260):
Customizable logic step output 1 to 260 SO01” to “SO260”