Mitsubishi Electric FR-A820-04750-GF Instruction Manual page 74

Pr. Name
Frequency command
541 0, 1

sign selection
USB communication
547 0 to 31
station number
USB communication 0 to 999.8s,
548
check time interval 9999
549 Protocol selection 0, 1
NET mode operation
550 command source 0, 1, 9999
selection
PU mode operation
551 command source 1 to 3, 9999
selection
552 Frequency jump range 0 to 30Hz, 9999
553 PID deviation limit 0 to 100%, 9999 9999
PID signal operation
554 0 to 3, 10 to 13
selection
555 Current average time 0.1 to 1.0s
556 Data output mask time 0 to 20s
Current average value 0 to 500A
557 monitor signal output
0 to 3600A
reference current
Second frequency 0 to 32767,
560
search gain 9999
PTC thermistor 0.5 to 30kΩ,
561
protection level 9999
Energization time
563 (0 to 65535)
carrying-over times
Operating time
564 (0 to 65535)
carrying-over times
Second motor
0 to 400Hz,
565 excitation current break
9999
point
Second motor
566 excitation current low- 0 to 300%, 9999 9999
speed scaling factor
Second motor speed
569 0 to 200%, 9999 9999
control gain
570 Multiple rating setting 0 to 3
571 Holding time at a start 0 to 10s, 9999
4 mA input check 1 to 4, 11 to 14,
573
selection 21 to 24, 9999
Second motor online
574 0 to 2
auto tuning
Output interruption 0 to 3600s,
575
detection time 9999
Output interruption
576 0 to 590Hz
detection level
Output interruption
577 900 to 1100%
cancel level
Traverse function
592 0 to 2
selection
Maximum amplitude
593 0 to 25%
amount
Amplitude
594 compensation amount 0 to 50%
during deceleration
Amplitude
595 compensation amount 0 to 50%
during acceleration
Amplitude acceleration
596 0.1 to 3600s
time
Amplitude deceleration
597 0.1 to 3600s
time
175 to 215V/
598 Undervoltage level 350 to 430V
9999
X10 terminal input
599 0, 1
selection
First free thermal 0 to 590Hz,
600
reduction frequency 1 9999
First free thermal
601 1 to 100%
reduction ratio 1
First free thermal 0 to 590Hz,
602
reduction frequency 2 9999
First free thermal
603 1 to 100%
reduction ratio 2
First free thermal 0 to 590Hz,
604
reduction frequency 3 9999
Power failure stop
606 external signal input 0, 1
selection
Motor permissible load
607 110 to 250%
level
Second motor 110 to 250%,
608
permissible load level 9999
PID set point/deviation
609 1 to 5
input selection
PID measured value
610 1 to 5
input selection
Acceleration time at a 0 to 3600s,
611
restart 9999
Reverse rotation
617 excitation current low- 0 to 300%, 9999 9999
speed scaling factor
Cumulative pulse clear
635 0 to 3

signal selection
16
PARAMETER LIST
Setting Initial
Pr.
range value
Cumulative pulse
0 636

division scaling factor
Control terminal option-
0
637 Cumulative pulse

division scaling factor
9999
Cumulative pulse
638

storage
0
Brake opening current
639
selection
9999
Brake operation
640
frequency selection
9999 Second brake
641 sequence operation
selection
9999
Second brake opening
642
frequency
0
Second brake opening
643
current
1s
Second brake opening
644
0s
current detection time
Inverter
 Second brake operation
645
rated
time at start

current
Second brake operation
646
frequency
9999
Second brake operation
647
time at stop
9999
Second deceleration
648 detection function
0
selection
Second brake opening
0
650
current selection
Second brake operation
651
9999
frequency selection
Speed smoothing
653
control
Speed smoothing cutoff
654
frequency
Analog remote output
655
selection
2
656 Analog remote output 1
9999
657 Analog remote output 2
9999
658 Analog remote output 3
659 Analog remote output 4
0
Increased magnetic
660 excitation deceleration
1s
operation selection
Magnetic excitation
661
0Hz increase rate
Increased magnetic
662 excitation current level 0 to 300%
1000%
Control circuit
0
663 temperature signal
output level
10%
Regeneration
665 avoidance frequency
gain
10%
Power failure stop
668
frequency gain
SF-PR slip amount
10%
673 adjustment operation
selection
5s
SF-PR slip amount
674
adjustment gain
5s User parameter auto
675 storage function
selection
, 9999

679 Second droop gain
Second droop filter time
680
0
constant
Second droop function
681
9999
activation selection
Second droop break
682
100% point gain
Second droop break
683
9999
point torque
Tuning data unit
684
100%
switchover
686 Maintenance timer 2
9999
Maintenance timer 2
687 warning output set time 0 to 9998, 9999 9999
1 688 Maintenance timer 3
Maintenance timer 3
689 warning output set time 0 to 9998, 9999 9999
150%
690 Deceleration check time
9999
Second free thermal
692
reduction frequency 1
2
Second free thermal
693
reduction ratio 1
3
Second free thermal
694
reduction frequency 2
9999
Second free thermal
695
reduction ratio 2
Second free thermal
696
reduction frequency 3
699 Input terminal filter
0
Maximum motor
702
frequency
Setting Initial
Name
range value
1 to 16384 1
1 to 16384 1
0 to 3 0
0, 1 0
0, 1 0
0, 7, 8, 9999 0
0 to 30Hz 3Hz
0 to 400% 130%
0 to 2s 0.3s
0 to 5s 0.3s
0 to 30Hz 6Hz
0 to 5s 0.3s
0, 1 0
0, 1 0
0, 1 0
0 to 200% 0
0 to 120Hz 20Hz
0, 1, 10, 11 0
1000%
1000%
800 to 1200%
1000%
1000%
0, 1 0
0 to 40%, 9999 9999
100%
0 to 100°C 0°C
0 to 200% 100%
0 to 200% 100%
2, 4, 6, 9999 9999
0 to 500% 100%
1, 9999 9999
0 to 100%, 9999 9999
0 to 1s, 9999 9999
0 to 2, 10, 11, 
9999
20 to 22, 9999
0.1 to 100%,
9999
9999
0.1 to 100%,
9999
9999
0, 1 0
0 (1 to 9998) 0
0 (1 to 9998) 0
0 to 3600s,
1s
9999
0 to 590Hz,
9999
9999
1 to 100% 100%
0 to 590Hz,
9999
9999
1 to 100% 100%
0 to 590Hz,
9999
9999
5 to 50ms, 9999 9999
0 to 400Hz,
9999
9999
Setting
Pr. Name
range
Induced voltage 0 to 5000mV/
706
constant (phi f) (rad/s), 9999
707 Motor inertia (integer) 10 to 999, 9999 9999
711 Motor Ld decay ratio 0 to 100%, 9999 9999
712 Motor Lq decay ratio 0 to 100%, 9999 9999
Starting resistance
717 0 to 200%, 9999 9999
tuning compensation
0 to 6000μs, 
Starting magnetic pole
721 position detection pulse 10000 to
width 16000μs, 9999
724 Motor inertia (exponent) 0 to 7, 9999
Motor protection current 100 to 500%,
725
level 9999
Second motor induced 0 to 5000mV/
738
voltage constant (phi f) (rad/s), 9999
Second motor Ld decay
739 0 to 100%, 9999 9999
ratio
Second motor Lq decay
740 0 to 100%, 9999 9999
ratio
Second starting
741 resistance tuning 0 to 200%, 9999 9999
compensation
0 to 6000μs, 
Second motor magnetic
742 pole detection pulse 10000 to
width 16000μs, 9999
Second motor 0 to 400Hz,
743
maximum frequency 9999
Second motor inertia
744 10 to 999, 9999 9999
(integer)
Second motor inertia
745 0 to 7, 9999
(exponent)
Second motor
746 100 to 500%, 9999 9999
protection current level
Second motor low-
747 speed range torque 0, 9999
characteristic selection
0, 10, 11, 20, 21,
50, 51, 60, 61,
70, 71, 80, 81,
90, 91, 100,
Second PID action
753 101, 1000,
selection
1001, 1010,
1011, 2000,
2001, 2010,
2011
Second PID control
0 to 590Hz,
754 automatic switchover
9999
frequency
Second PID action set
755 0 to 100%, 9999 9999
point
Second PID 0.1 to 1000%,
756
proportional band 9999
Second PID integral 0.1 to 3600s,
757
time 9999
Second PID differential 0.01 to 10.00s,
758
time 9999
759 PID unit selection 0 to 43, 9999
Pre-charge fault
760 0, 1
selection
761 Pre-charge ending level 0 to 100%, 9999 9999
0 to 3600s,
762 Pre-charge ending time
9999
Pre-charge upper
763 0 to 100%, 9999 9999
detection level
0 to 3600s,
764 Pre-charge time limit
9999
Second pre-charge
765 0, 1
fault selection
Second pre-charge
766 0 to 100%, 9999 9999
ending level
Second pre-charge 0 to 3600s,
767
ending time 9999
Second pre-charge
768 0 to 100%, 9999 9999
upper detection level
Second pre-charge
769 0 to 3600s, 9999
time limit
Operation panel
1 to 3, 5 to 14, 
774
monitor selection 1
17 to 20, 22 to 36,
Operation panel 38 to 46, 50 to 57,
775
61, 62, 64, 67, 
monitor selection 2
71 to 75, 87 to 98,
Operation panel
776
100, 9999
monitor selection 3
4 mA input check
777 0 to 590Hz, 9999
operation frequency
778 4 mA input check filter 0 to 10s
Operation frequency
779 during communication 0 to 590Hz, 9999

error
Low speed range
788 torque characteristic 0, 9999
selection
Acceleration time in
791 0 to 3600s, 9999
low-speed range
Deceleration time in
792 0 to 3600s, 9999
low-speed range
Pulse increment setting 0.1, 1, 10,
799
for output power 100, 1000kWh
Initial
value
9999
9999
9999
9999
9999
9999
9999
9999
9999
0
9999
100%
1s
9999
9999
0
9999
9999
0
9999
9999
9999
9999
9999
9999
0s
9999
9999
9999
9999
1kWh