Appendix3 Index - Mitsubishi Electric FR-E720-0.1K(SC) Instruction Manual

Appendix3 Index

Numerics
15-speed selection (combination with three speeds RL, RM,
RH)(REX signal)........................................................... 102, 139
A
Acceleration time, deceleration time setting (Pr. 7, Pr. 8, Pr.
20, Pr. 21, Pr. 44, Pr. 45).................................................... 109
Acceleration/deceleration pattern (Pr. 29) ........................... 113
Advanced magnetic flux control (Pr. 71, Pr. 80, Pr. 81, Pr. 89,
Pr. 800).................................................................................... 86
Actual operation time............................................................... 154
Alarm output (LF signal) ................................. 145, 215, 232, 263
Analog input fault (E.AIE) ....................................................... 301
Analog input selection(Pr. 73, Pr. 267)................................. 176
Applied motor (Pr. 71, Pr. 450).............................................. 118
Avoid mechanical resonance points (frequency jumps) (Pr. 31
to Pr. 36).................................................................................. 97
Automatic restart after instantaneous power failure/flying start
(Pr. 30, Pr. 57, Pr. 58, Pr. 96, Pr. 162, Pr. 165, Pr. 298, Pr.
299, Pr. 611) ......................................................................... 162
C
CPU error (E.5, E.6, E. 7, E.CPU) ........................................ 301
Cables and wiring length .......................................................... 18
Base frequency, voltage (Pr. 3, Pr. 19, Pr. 47) ..................... 98
Basic operation (factory setting).............................................. 59
Change the control method (Pr. 80, Pr. 81, Pr. 800) ........... 84
Change the parameter setting value....................................... 61
Changing the control logic ........................................................ 25
Checking the inverter and converter modules..................... 315
Bias and gain of frequency setting voltage (current) (Pr. 125,
Pr. 126, Pr. 241, C2 (Pr. 902) to C7 (Pr. 905)) ............... 179
Cleaning .................................................................................... 316
Command source switchover (turning ON X67 makes Pr. 338
and Pr. 339 commands valid) (X67 signal).............. 139, 205
Communication EEPROM write selection (Pr. 342)........... 218
Communication option fault (E.OP1) .................................... 300
Condition selection of function validity by second function
selection signal (RT signal) ................................................ 142
Cooling fan operation selection (Pr. 244)............................. 263
Cooling system types for inverter panel ................................. 10
Connection of a DC reactor (FR-HEL) ................................... 39
Connection of a dedicated external brake resistor ............... 35
Connection of the brake unit (FR-BU2).................................. 37
Connection of the high power factor converter (FR-HC) ..... 38
Connection of the power regeneration common converter
(FR-CV) ................................................................................... 39
Connection to the PU connector ............................................. 33
Converter Output Voltage....................................................... 154
Converter output voltage peak value .................................... 154
Control circuit terminal .............................................................. 22
Brake opening completion signal (BRI signal) ............ 135, 139
Brake opening request (BOF signal) ............................ 135, 145
Brake sequence fault (E.MB4 to 7) ............................... 135, 301
Brake sequence function (Pr. 278 to Pr. 283, Pr. 292)...... 135
Brake transistor alarm detection (E.BE)............................... 299
Cumulative energization time................................................. 154
Cumulative power .................................................................... 154
Current average value monitor signal (Pr. 555 to Pr. 557) 269
Current average value monitor signal (Y93 signal).....145, 269
Buzzer control (Pr. 990)...........................................................276
E
DC injection brake (Pr. 10 to Pr. 12) .....................................128
Daily and periodic inspection..................................................313
Daily inspection.........................................................................312
Dancer control (Pr. 44, Pr. 45, Pr. 128 to Pr. 134)..............253
Earth (ground) fault detection at start (Pr. 249) ...................172
Easy operation mode setting (easy setting mode)................60
Detection of output frequency
(SU, FU signal, Pr. 41 to Pr. 43) ........................................149
Display of the life of the inverter parts
(Pr. 255 to Pr. 259).......................................................264, 314
Electronic Thermal Relay Function Load Factor .................154
Electronic thermal O/L relay pre-alarm (TH) ................116, 294
Electronic thermal O/L relay pre-alarm (THP signal)..116, 145
Droop control (Pr. 286 to Pr. 287)..........................................260
During PID control activated (PID signal) .............145, 246, 253
During retry (Y64 signal) .................................................145, 170
Extended parameter display and user group function (Pr. 160,
Pr. 172 to Pr. 174) ................................................................188
External thermal relay input (OH signal).......................116, 139
External thermal relay operation (E.OHT) ....................116, 299
External/NET operation switchover (turning ON X66 selects
NET operation) (X66 signal) .......................................139, 202
G
Fan alarm (FN)..................................................................263, 295
Fan fault output (FAN signal)..........................................145, 263
Fault or alarm indication ..................................................154, 286
Fault output (ALM signal) ................................................145, 148
Fault output 3 (power-OFF signal) (Y91 signal) ..........145, 148
Faults history (E.---) .................................................................286
General-purpose magnetic flux vector control (Pr. 71, Pr. 80,
Pr. 81, Pr. 800)........................................................................89
Fin overheat (E.FIN).................................................................298
Forward rotation command (assigned to STF terminal (Pr.
178) only) (STF signal) ................................................139, 143
Free parameter (Pr. 888, Pr. 889) .........................................271
Frequency setting value ..................................................154, 159
Front cover.....................................................................................5
I
Harmonic suppression guideline in Japan..............................47
Heatsink overheat pre-alarm (FIN signal).....................145, 298
High speed operation command (RH signal) ...............102, 139
Initial settings and specifications of RS-485 communication
(Pr. 117 to Pr. 120, Pr. 123, Pr. 124, Pr. 549) .................214
Input Terminal Status...............................................................154
Input phase loss (E.ILF) ..................................................172, 298
Input terminal function selection(Pr. 178 to Pr. 189) ..........139
Input/output phase loss protection selection
(Pr. 251, Pr. 872) ..................................................................172
Insulation resistance test using megger ...............................323
Inrush current limit circuit fault (E.IOH) .................................301
Internal circuit fault (E.13) .......................................................302
Internal board fault(E.PE2) .....................................................300
341