Mitsubishi Electric FR-A800 Plus Series Installation Manuallines page 45

Parameter Name
Control terminal
*9
852
option-Encoder
rotation direction
*9
Speed deviation time
853
854
Excitation ratio
Control terminal
option - Signal loss
*9
855
detection enable/
disable selection
Terminal 4 function
858
assignment
Torque current/Rated
859
PM motor current
Second motor torque
860
current/Rated PM
motor current
Encoder option
*9
862
selection
Control terminal
*9
863 option-Encoder pulse
division ratio
864
Torque detection
865
Low speed detection
Torque monitoring
866
reference
867
AM output filter
Terminal 1 function
868
assignment
869
Current output filter
Speed detection
870
hysteresis
*14 Input phase loss
872
protection selection
*9
873 Speed limit
874
OLT level setting
875
Fault definition
Thermal protector
*9
876
input
Speed feed forward
control/model
877
adaptive speed
control selection
Speed feed forward
878
filter
Speed feed forward
879
torque limit
880
Load inertia ratio
Speed feed forward
881
gain
*2
The setting range or initial value for FR-A820-03160(55K)-R2R or lower and FR-A840-01800(55K)-R2R or lower
*3
The setting range or initial value for FR-A820-03800(75K)-R2R or higher and FR-A840-02160(75K)-R2R or higher
*7
The value for the 200 V class.
*8
The value for the 400 V class.
*9
The setting is available only when a plug-in option that supports Vector control is installed. For details of the Vector control compatible options
supporting the parameter, refer to the "FR-A800 Instruction Manual (Detailed)" or the Instruction Manual of the Vector control compatible
option.
*10
Differs according to types. (FM type/CA type)
*14
The initial value is for standard models.
*17
The parameter number in parentheses is that used (displayed) on the LCD operation panel and the parameter unit.
Setting range Initial value
1
0, 1, 100, 101
0 to 100 s 1 s
100%
0 to 100%
0
0, 1
0, 1, 4, 9999 0
0 to 500 A,
*2
9999
9999
0 to 3600 A,
*3
9999
0 to 500 A,
*2
9999
9999
0 to 3600 A,
*3
9999
0
0, 1
1
1 to 32767
150%
0 to 400%
1.5 Hz
0 to 590 Hz
150%
0 to 400%
0.01 s
0 to 5 s
0
0 to 6, 9999
*10
0 to 5 s
—/0.02 s
0 Hz
0 to 5 Hz
0
0, 1
0 to 400 Hz 20 Hz
150%
0 to 400%
0
0, 1
1
0, 1
0
0 to 2
0 s
0 to 1 s
150%
0 to 400%
7 times
0 to 200 times
0 to 1000% 0%
Parameter Name
Regeneration
882
avoidance operation
selection
Regeneration
883
avoidance operation
level
Regeneration
avoidance at
884
deceleration detection
sensitivity
Regeneration
avoidance
885
compensation
frequency limit value
Regeneration
886
avoidance voltage
gain
888
Free parameter 1
889
Free parameter 2
Cumulative power
891
monitor digit shifted
times
892
Load factor
Energy saving monitor
893
reference (motor
capacity)
Control selection
during commercial
894
power-supply
operation
Power saving rate
895
reference value
896
Power unit cost
Power saving monitor
897
average time
Power saving
898
cumulative monitor
clear
Operation time rate
899
(estimated value)
C0
FM/CA terminal
(900)
calibration
*17
C1
AM terminal
(901)
calibration
*17
C2
Terminal 2 frequency
(902)
setting bias frequency
*17
C3
Terminal 2 frequency
(902)
setting bias
*17
BASIC OPERATION
Setting range Initial value
0
0 to 2
*7
380 V DC
300 to 1000 V
*8
760 V DC
0
0 to 5
0 to 590 Hz,
6 Hz
9999
100%
0 to 200%
9999
0 to 9999
9999
0 to 9999
0 to 4, 9999 9999
100%
30 to 150 %
*2
Inverter
0.1 to 55 kW
rated
*3
0 to 3600 kW
capacity
0
0 to 3
9999
0, 1, 9999
9999
0 to 500, 9999
0, 1 to 1000 h,
9999
9999
9999
0, 1, 10, 9999
0 to 100%,
9999
9999




0 Hz
0 to 590 Hz
0%
0 to 300%
39