Yaskawa J7 Drive - Manual (Page 93)

I-2
INDEX (Continued)
- J -
Jog reference .......................................... 5-12
- K -
Keypad — see Digital Operator
- L -
LEDs :
Function ................................................ 4-2
Status Indicator .................................... 4-3
Local/Remote reference and
sequence selection ........................ 5-13
LO/RE LED ............................................... 4-2
- M -
Main circuit :
Terminals .............................................. 1-4
Wiring ................................................... 1-4
Mechanical resonance —
see Critical Frequency Rejection
MNTR LED ............................................... 4-2
MODBUS control .................................... 5-15
Model Number ........................................ A2-1
Momentary power loss ride-through ....... 5-19
Monitor displays ........................................ 4-4
Motor :
No-load current .................................... 5-31
Protection ........................................... 5-34
Rated current ..................................... 5-32
Switching —
see Speed Search
Wiring ................................................... 1-4
Mounting :
Clearances ........................................... 1-1
Dimensions .............................. A5-1, A5-2
European EMC
conformance .................................... 1-8
Location ...................................... 1-1, A2-2
Multi-function analog
monitor output ................................ 5-19
Multi-function input
terminals ........................................ 5-20
Multi-function output
terminals ........................................ 5-26
- N -
Nameplate, motor ..................................... 2-7
- O -
Operation at load ...................................... 3-1
Operation mode ...................................... 5-13
Operator display ....................................... 4-1
Options —
see Peripheral
Devices
Outputs :
Analog ................................................ 5-19
Contact ............................................... 5-26
Multi-function ...................................... 5-26
Open collector .................................... 5-26
Overtorque detection .............................. 5-29
- P -
Parameters :
Capacity and control
method related .............................. A3-1
Listing of ............................................ A1-1
Reset (initialize) .................................. 5-30
Peripheral devices :
AC and DC reactor ............................ A4-1
Ground fault interrupter ...................... A4-1
Magnetic contactor ............................ A4-1
Molded-case circuit
breaker (MCCB) ............................... A4-1
Noise filter .......................................... A4-1
Potentiometer ............................................ 4-1
Power loss ride-through .......................... 5-28
Power supply .......................................... A2-1
Pre-power checks ..................................... 2-1
Preset speeds —
see
Multi-step speeds
PRGM LED ............................................... 4-2
Prohibited frequency
deadband ................................................ 5-6
Protection :
Overcurrent ........................................ 5-32
Overheat (drive) ................................. A2-1
Overtorque ......................................... 5-29
Overvoltage (decel) ............................ 5-32
Thermal overload (mtr) ....................... 5-34
Undervoltage ...................................... A2-2
Protective functions,
miscellaneous ................................ 5-19
- R -
Rated current, motor ........................................... 5-34
Ratings ................................................ i, A2-1
Receiving .................................................. 1-1
Remote reference —
see
Local/Remote
Reset codes ............................................ 5-22
Reverse prohibit ............................ 1-10, 1-12
Ride-through ........................................... 5-19
RUN key .................................................... 4-1
- S -
S-curve ..................................................... 5-3
Shock resistance ––
see
S-curve