Appendix3 Index - Mitsubishi Electric FR-E720-0.1 K Instruction Manual

Appendix3 Index

Numerics
15-speed selection (combination with three speeds RL, RM,
RH)(REX signal) .............................................................98, 134
A
Acceleration time, deceleration time setting (Pr. 7, Pr. 8, Pr.
20, Pr. 21, Pr. 44, Pr. 45) ....................................................105
Acceleration/deceleration pattern (Pr. 29)............................109
Actual operation time ...............................................................149
Advanced magnetic flux control (Pr. 71, Pr. 80, Pr. 81, Pr. 89,
Pr. 800).....................................................................................82
Alarm output (LF signal) ..................................140, 207, 222, 252
Analog input fault (E.AIE) ........................................................288
Analog input selection(Pr. 73, Pr. 267) .................................171
Applied motor (Pr. 71, Pr. 450)...............................................114
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)..........................................................................157
Avoid mechanical resonance points (frequency jumps) (Pr. 31
to Pr. 36) ..................................................................................93
B
Base frequency, voltage (Pr. 3, Pr. 19, Pr. 47)......................94
Basic operation (factory setting)...............................................55
Bias and gain of frequency setting voltage (current) (Pr. 125,
Pr. 126, Pr. 241, C2 (Pr. 902) to C7 (Pr. 905)) ................174
Brake opening completion signal (BRI signal) .............130, 134
Brake opening request (BOF signal) .............................130, 140
Brake sequence fault (E.MB4 to 7)................................130, 287
Brake sequence function (Pr. 278 to Pr. 283, Pr. 292).......130
Brake transistor alarm detection (E.BE) ...............................285
Buzzer control (Pr. 990)...........................................................265
C
Cables and wiring length ...........................................................18
Change the control method (Pr. 80, Pr. 81, Pr. 800) ............80
Change the parameter setting value .......................................57
Changing the control logic.........................................................25
Checking the inverter and converter modules .....................301
Cleaning .....................................................................................302
Command source switchover (turning ON X67 makes Pr. 338
and Pr. 339 commands valid) (X67 signal) ..............134, 197
Communication EEPROM write selection (Pr. 342) ...........210
Communication option fault (E.OP1).....................................286
Condition selection of function validity by second function
selection signal (RT signal).................................................137
Connection of a DC reactor (FR-HEL) ....................................35
Connection of a dedicated external brake resistor................31
Connection of the brake unit (FR-BU2)...................................33
Connection of the high power factor converter (FR-HC)......34
Connection of the power regeneration common converter
(FR-CV) ....................................................................................35
Connection to the PU connector ..............................................29
Converter Output Voltage .......................................................149
Converter output voltage peak value.....................................149
Cooling fan operation selection (Pr. 244) .............................252
Cooling system types for inverter panel..................................10
CPU error (E.5, E.6, E. 7, E.CPU) .........................................287
Cumulative energization time .................................................149
326
Cumulative power .................................................................... 149
Current average value monitor signal (Pr. 555 to Pr. 557) 258
Current average value monitor signal (Y93 signal) .... 140, 258
D
Daily and periodic inspection.................................................. 299
Daily inspection ........................................................................ 298
Dancer control (Pr. 44, Pr. 45, Pr. 128 to Pr. 134) ............. 243
DC injection brake (Pr. 10 to Pr. 12) ..................................... 124
Detection of output frequency
(SU, FU signal, Pr. 41 to Pr. 43) ........................................ 144
Display of the life of the inverter parts
(Pr. 255 to Pr. 259) ...................................................... 253, 300
Droop control (Pr. 286 to Pr. 287) ......................................... 249
During PID control activated (PID signal)............. 140, 236, 243
During retry (Y64 signal) ................................................. 140, 165
E
Earth (ground) fault detection at start (Pr. 249)................... 167
Easy operation mode setting (easy setting mode) ............... 56
Electronic thermal O/L relay pre-alarm (TH)................ 112, 282
Electronic thermal O/L relay pre-alarm (THP signal).. 112, 140
Electronic Thermal Relay Function Load Factor................. 149
Extended parameter display and user group function (Pr. 160,
Pr. 172 to Pr. 174)................................................................ 183
External thermal relay input (OH signal) ...................... 112, 134
External thermal relay operation (E.OHT).................... 112, 286
External/NET operation switchover (turning ON X66 selects
NET operation) (X66 signal)....................................... 134, 194
F
Fan alarm (FN) ................................................................. 252, 282
Fan fault output (FAN signal) ......................................... 140, 252
Fault or alarm indication.................................................. 149, 275
Fault output (ALM signal)................................................ 140, 143
Fault output 3 (power-OFF signal) (Y91 signal) .......... 140, 143
Faults history (E.---) ................................................................. 275
Fin overheat (E.FIN) ................................................................ 285
Forward rotation command (assigned to STF terminal (Pr.
178) only) (STF signal)................................................ 134, 138
Free parameter (Pr. 888, Pr. 889) ......................................... 260
Frequency setting value .................................................. 149, 154
Front cover .................................................................................... 5
G
General-purpose magnetic flux vector control (Pr. 71, Pr. 80,
Pr. 81, Pr. 800) ....................................................................... 85
H
Harmonic suppression guideline in Japan ............................. 43
Heatsink overheat pre-alarm (FIN signal) .................... 140, 285
High speed operation command (RH signal)................. 98, 134
I
Initial settings and specifications of RS-485 communication
(Pr. 117 to Pr. 120, Pr. 123, Pr. 124, Pr. 549) ................. 206
Input phase loss (E.ILF) .................................................. 167, 285
Input terminal function selection(Pr. 178 to Pr. 189) .......... 134
Input Terminal Status .............................................................. 149
Input/output phase loss protection selection