295
n
Numerics
15-speed selection (REX signal)
..................................... 89, 117
A
Acceleration time, deceleration time setting (Pr. 7, Pr. 8, Pr.
20, Pr. 44, Pr. 45, Pr. 791, Pr. 792)
.................................... 97
Acceleration/deceleration pattern (Pr. 29)
........................... 100
Activating the electromagnetic brake
(MBR signal, Pr. 736)
.......................................................... 113
Actual operation time
............................................................... 134
Adjusting the speed control gain (Pr. 820, Pr. 821)
Adjustment for motor long-wiring (Pr. 643)
............................ 82
Alarm output (LF signal)
................................. 123, 185, 203, 230
Analog input fault (E.AIE)
....................................................... 262
Analog input selection (Pr. 73, Pr. 267)
............................... 147
Automatic parameter setting in accordance with the motor
(Pr.998)
.................................................................................... 73
Avoid mechanical resonance points (speed jumps) (Pr. 31 to
Pr. 36)
...................................................................................... 88
B
Basic operation (factory setting)
.............................................. 51
Batch setting Mitsubishi Electric HMI (GOT) connection
parameters (Pr. 999)
........................................................... 239
Bias and gain of speed setting voltage (current) (Pr. 125, Pr.
126, Pr. 241, C2 (Pr. 902) to C7 (Pr. 905))
Brake opening request (BOF signal)
.................................... 123
Brake opening request (BOF) signal
(Pr. 281, Pr. 283)
................................................................. 112
Brake transistor alarm detection (E.BE)
............................... 260
Buzzer control (Pr. 990)
.......................................................... 246
C
Cables and wiring length
.......................................................... 16
Changing the control logic
........................................................ 20
Changing the parameter setting value
................................... 53
Checking the inverter and converter modules
Cleaning
.................................................................................... 275
Command source switchover (X67 signal)
Communication EEPROM write selection (Pr. 342)
Condition selection of function validity by Second function
selection (RT) signal
............................................................ 120
Connection of a DC reactor (FR-HEL)
................................... 33
Connection of a dedicated external brake resistor
Connection of the brake unit (FR-BU2)
.................................. 29
Connection of the high power factor converter (FR-HC2)
Connection of the power regeneration common converter
(FR-CV)
................................................................................... 32
Connection to the PU connector
............................................. 25
Control circuit terminal
.............................................................. 18
Converter output voltage
........................................................ 134
Converter output voltage peak value
.................................... 134
Cooling fan operation selection (Pr. 244)
............................. 230
Cooling system types for drive unit panel
.............................. 10
CPU fault (E.5, E.CPU)
........................................................... 262
Cumulative energization time
................................................. 134
Cumulative power
.................................................................... 134
Current average monitor (Y93) signal
.......................... 123, 236
Current average monitor signal (Pr. 555 to Pr. 557)
D
Daily and periodic inspection
................................................. 273
Daily inspection
........................................................................ 272
DC injection brake and pre-excitation
(Pr. 10, Pr. 11, Pr. 795)
....................................................... 110
Detection of rotation speed
(SU, FU signal, Pr. 41 to Pr. 43)
........................................127
Display of the life of the drive unit parts
(Pr. 255 to Pr. 259)
.......................................................231, 274
Drive Unit I/O Terminal Monitor
......................................134, 137
Drive Unit installation environment
............................................8
Drive unit operation ready (RY signal)
..................................123
Drive unit operation ready 2 (RY2 signal)
............................125
Drive unit operation ready 3 (RY3 signal)
............................125
Drive unit output shutoff (MRS) signal (Pr. 17)
Drive unit overload trip (electronic thermal relay function)
(E.THT)
...........................................................................101, 259
Drive unit placement
..................................................................11
Drive unit reset (Err.)
........................................................252, 255
Drive unit reset (RES signal)
..........................................117, 252
Drive unit run enable (X10) signal (FR-HC2/FR-CV
connection)
....................................................................114, 117
Drive unit running (RUN signal)
.....................................123, 125
Drive unit thermal load factor
..................................................134
During PID control activated (PID signal)
During retry (Y64 signal)
.................................................123, 143
E
Earth (ground) fault detection at start (Pr. 249)
Easy operation mode setting (easy setting mode)
Electromagnetic brake interlock (MBR signal)
Electronic thermal O/L relay pre-alarm (THP signal)
Electronic thermal relay function load factor
Electronic thermal relay function pre-alarm (TH)
EMC measures
...........................................................................38
Extended parameter display (Pr. 160)
..................................161
External thermal relay input (OH signal)
.......................101, 117
External thermal relay operation (E.OHT)
External/NET operation switchover (turning ON X66 selects
NET operation) (X66 signal)
.......................................117, 171
F
Fan alarm (FN)
..................................................................230, 257
Fan fault output (FAN signal)
..........................................123, 230
Fault history (E.---)
...................................................................249
Fault or alarm indication
..................................................134, 249
Fault output (ALM signal)
................................................123, 126
Fault output 3 (power-OFF signal) (Y91) signal
Fin overheat (E.FIN)
.................................................................259
Forward rotation command (STF signal)
......................117, 121
Free parameter (Pr. 888, Pr. 889)
.........................................238
.....................................................................................6
H
Harmonic suppression guideline in Japan
..............................41
Heatsink overheat pre-alarm (FIN signal)
High speed operation command (RH signal)
How to calibrate the terminal FM when using the operation
panel
.......................................................................................141
I
Initial settings and specifications of RS-485 communication
(Pr. 117 to Pr. 120, Pr. 123, Pr. 124, Pr. 549)
Initiating a fault (Pr. 997)
.........................................................238
Input phase loss (E.ILF)
..................................................145, 260
Input terminal function selection (Pr. 178 to Pr. 182)
Input Terminal Status
...............................................................134
Input/output phase loss protection selection
(Pr. 251, Pr. 872)
..................................................................145
Inrush current limit circuit fault (E.IOH)
.................................262
Installation precautions
..............................................................12
Insulation resistance test using megger
...............................281
Appendix 4 Index
Содержание FR-D720-0.2K-G
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Страница 294: ...291 APPENDIX This chapter provides the APPENDIX of this product Always read the instructions before using the equipment ...