Parameter List - Mitsubishi Electric FR-D720-0.4K Instruction Manual

Parameter list

4.2 Parameter list
4.2.1 Parameter list
For simple variable-speed operation of the inverter, the initial setting of the parameters may be used. Set the necessary
parameters to meet the load and operational specifications. Parameter setting, change and check can be made from the
operation panel.
REMARKS
indicates simple mode parameters.
The parameters surrounded by a black border in the table allow its setting to be changed during operation even if "0" (initial
value) is set in Pr. 77 Parameter write selection.
Func-
Parameter Name
tion
0 Torque boost
1 Maximum frequency
2 Minimum frequency
3 Base frequency
4 Multi-speed setting (high speed)
5 Multi-speed setting (middle speed)
6 Multi-speed setting (low speed)
7 Acceleration time
8 Deceleration time
9 Electronic thermal O/L relay
10 DC injection brake operation frequency 0 to 120Hz
11 DC injection brake operation time
12 DC injection brake operation voltage
— 13 Starting frequency
— 14 Load pattern selection
15 Jog frequency
16 Jog acceleration/deceleration time
— 17 MRS input selection
— 18 High speed maximum frequency
— 19 Base frequency voltage
Acceleration/deceleration reference
20
frequency
22 Stall prevention operation level
Stall prevention operation level
23
compensation factor at double speed
24 Multi-speed setting (speed 4)
25 Multi-speed setting (speed 5)
26 Multi-speed setting (speed 6)
27 Multi-speed setting (speed 7)
Acceleration/deceleration pattern
— 29
selection
58
Minimum Refer
Initial
Setting Range Setting to
Value
Increments Page
0 to 30% 0.1% 6/4/3/2% 75
∗1
0 to 120Hz 0.01Hz 120Hz 84
0 to 120Hz 0.01Hz 0Hz 84
0 to 400Hz 0.01Hz 60Hz 86
0 to 400Hz 0.01Hz 60Hz 90
0 to 400Hz 0.01Hz 30Hz 90
0 to 400Hz 0.01Hz 10Hz 90
0 to 3600s 0.1s 5/10/15s 97
∗2
0 to 3600s 0.1s 5/10/15s 97
∗2
Rated
0 to 500A 0.01A inverter 101
current
0.01Hz 3Hz 110
0 to 10s 0.1s 0.5s 110
0 to 30% 0.1% 6/4/2% 110
∗3
0 to 60Hz 0.01Hz 0.5Hz 99
0 to 3 1 0 88
0 to 400Hz 0.01Hz 5Hz 92
0 to 3600s 0.1s 0.5s 92
0, 2, 4 1 0 116
120 to 400Hz 0.01Hz 120Hz 84
0 to 1000V, 8888, 9999 0.1V 9999 86
1 to 400Hz 0.01Hz 60Hz 97
0 to 200% 0.1% 150% 80
0 to 200%, 9999 0.1% 9999 80
0 to 400Hz, 9999 0.01Hz 9999 90
0 to 400Hz, 9999 0.01Hz 9999 90
0 to 400Hz, 9999 0.01Hz 9999 90
0 to 400Hz, 9999 0.01Hz 9999 90
0, 1, 2 1 0 100
Symbol in the Remarks column
...Specifications differ according to the date assembled. Refer to page 298 to check the SERIAL number.
These instruction codes are used for parameter read and write by using Mitsubishi inverter protocol with the RS-485 communication.
(Refer to page 182 for RS-485 communication)
" " indicates valid and "×" indicates invalid of "control mode-based correspondence table", "parameter copy", "parameter clear", and "all parameter clear".
Customer
Parameter Remarks
Setting
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22
23
24
25
26
27
29
Control Mode-based
Instruction Code
Correspondence Table
Read Write Extended Copy
V/F V/F V/F GP MFVC GP MFVC GP MFVC
×
00 80 0
01 81 0
02 82 0
×
03 83 0
04 84 0
05 85 0
06 86 0
07 87 0
08 88 0
09 89 0
0A 8A 0
0B 8B 0
0C 8C 0
0D 8D 0
×
0E 8E 0
0F 8F 0
10 90 0
11 91 0
12 92 0
×
13 93 0
14 94 0
16 96 0
17 97 0
18 98 0
19 99 0
1A 9A 0
1B 9B 0
1D 9D 0
Parameter list
Parameter
Clear All clear
4