Hitachi LH1 Series

Index
Index - 1
A
absolute position control ................................... 4-14
accel/decal cureve selection ........................... 4-12
acceleration curve constant .............................. 4-12
acceleration time ............................................... 4-13
acceleration (2) time ......................................... 4-13
ADD .................................................................. 4-32
AHD .................................................................. 4-32
Auto learning function ....................................... 4-14
Auto tuning ........................................................ 4-42
automatic carrier frequency reduction ............... 4-27
automatic torque boost ..................................... 4-46
AVR ................................................................... 4-26
B
BOK .................................................................. 4-32
braking control .................................................. 4-26
BRD .................................................................. 4-26
BRK .................................................................. 4-37
C
capacitor life warning ........................................ 4-36
carrier frequency ............................................... 4-27
CF1, CF2, CF3, CF4 ......................................... 4-32
CM1 .................................................................. 2-20
commercial power supply switching .................. 4-32
constant-torque characteristic (VC) ................... 4-10
control mode selection ...................................... 4-10
control circuit terminal ....................................... 2-17
control gain switching ........................................ 4-33
control mode ..................................................... 4-10
cooling-fan operation ........................................ 4-27
CS ..................................................................... 4-32
2CH ................................................................... 4-32
D
data comparison display ................................... 4-55
DB ..................................................................... 4-15
DC braking ........................................................ 4-15
DC voltage monitoring ........................................ 4-6
deceleration (2) time setting .............................. 4-12
deceleration curve constant .............................. 4-12
deceleration overvoltage restraint ..................... 4-26
deceleration time ............................................... 4-26
deceleration stop at power loss ........................ 4-26
derating ............................................................... 7-4
DSE .................................................................. 4-37
Dwell ................................................................. 4-17
E
easy sequence .................................................. 4-57
electronic gear .................................................. 4-14
electronic thermal .............................................. 4-29
electronic thermal warning level setting ............ 4-39
enable position saving ...................................... 4-14
energy saving operation .................................... 4-44
external DC braking .......................................... 4-32
external thermistor ............................................ 2-19
external trip ....................................................... 4-32
ezCOM .............................................................. 4-41
F
FA1, FA2, FA3, FA4, FA5 .................................. 4-36
FBV .................................................................. 4-37
FM .................................................................... 2-20
FOC .................................................................. 4-33
forcible operation .............................................. 4-33
forcing ............................................................... 4-33
FOT .................................................................. 4-33
free setting of electronic thermal
characteristic ............................................... 4-29
free V/f characteristic ........................................ 4-45
free-run stop ..................................................... 4-10
frequency addition ............................................ 4-32
frequency arrival setting for accel. .................... 4-39
frequency arrival setting for decel. .................... 4-39
frequency limit .................................................. 4-25
frequency lower limit ......................................... 4-25
frequency matching ........................................ 4-28
frequerncy reference .......................................... 4-9
frequency reached signal ................................. 4-36
frequency scaling conversion factor ................. 4-11
frequency to be added ........................................ 4-9
frequency upper limit ........................................ 4-25
FRS .................................................................. 4-27
FW .................................................................... 4-32
FWR ................................................................. 4-36
H
heat sink overheat warning ............................... 4-36
heat sink temperature monitoring ....................... 4-7
home search ..................................................... 4-14
I
Individual Acc/Dec for multispeed ..................... 4-11
initialization ....................................................... 4-56
input terminal response time............................... 3-6
input method for acc/dec time........................... 4-11
inspection ........................................................... 6-1
intelligent input terminal .................................... 2-17
intelligent input terminal status ........................... 4-9
intelligent output terminal .................................. 2-18
inverter ready signal ......................................... 4-36
IRDY ................................................................. 4-36
IVMS ................................................................. 4-47
J
JG ..................................................................... 4-32
jogging .............................................................. 4-17
jump (resonant frequency avoidance) .............. 4-17
K
Keypad key settings ......................................... 4-10
KHC .................................................................. 4-32
L
LAC .................................................................. 4-33
LOC .................................................................. 4-36
LOG1, LOG2, LOG3, LOG4, LOG5, LOG6 ...... 4-37
logical output signal operation .......................... 4-38
low-current indication signal ............................. 4-39