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Parameter listParameter list
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4
PARAMETERS
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 as they are. Set the
necessary parameters to meet the load and operational specifications. Parameter setting, change and check can be made
from the operation panel. For details of parameters, refer to the instruction manual.
These instruction codes are used for parameter read and write by using Mitsubishi inverter protocol with the RS-485 communication.
(Refer to page 183 for RS-485 communication)
"" indicates valid and "×" indicates invalid of "control mode-based correspondence table", "parameter copy", "parameter clear", and "all parameter clear".
Func-
tion
Parameter
Name Setting Range
Minimum
Setting
Increments
Initial
Value
Refer
to
Page
Customer
Setting
Parameter
Remarks
Instruction Code
Control Mode-based
Correspondence Table
Parameter
Read Write
Extended
Copy Clear
All clear
Basic functions
0 Torque boost 0 to 30% 0.1% 6/4/3% ∗1 73 0 00 80 0 ×
1 Maximum frequency 0 to 120Hz 0.01Hz 120Hz 83 1 01 81 0
2 Minimum frequency 0 to 120Hz 0.01Hz 0Hz 83 2 02 82 0
3 Base frequency 0 to 400Hz 0.01Hz 60Hz 85 3 03 83 0 ×
4 Multi-speed setting (high speed) 0 to 400Hz 0.01Hz 60Hz 89 4 04 84 0
5 Multi-speed setting (middle speed) 0 to 400Hz 0.01Hz 30Hz 89 5 05 85 0
6 Multi-speed setting (low speed) 0 to 400Hz 0.01Hz 10Hz 89 6 06 86 0
7 Acceleration time 0 to 3600s 0.1s 5/10s ∗2 96 7 07 87 0
8 Deceleration time 0 to 3600s 0.1s 5/10s
∗2 96 8 08 88 0
9 Electronic thermal O/L relay 0 to 500A 0.01A
Rated
inverter
current
100 9 09 89 0
DC injection
brake
10 DC injection brake operation frequency 0 to 120Hz 0.01Hz 3Hz 109 10 0A 8A 0
11 DC injection brake operation time 0 to 10s 0.1s 0.5s 109 11 0B 8B 0
12 DC injection brake operation voltage 0 to 30% 0.1% 6/4%
∗3 109 12 0C 8C 0
— 13 Starting frequency 0 to 60Hz 0.01Hz 0.5Hz 98 13 0D 8D 0
— 14 Load pattern selection 0 to 3 1 0 87 14 0E 8E 0 ×
JOG
operation
15 Jog frequency 0 to 400Hz 0.01Hz 5Hz 91 15 0F 8F 0
16 Jog acceleration/deceleration time 0 to 3600s 0.1s 0.5s 91 16 10 90 0
— 17 MRS input selection 0, 2, 4 1 0 115 17 11 91 0
— 18 High speed maximum frequency 120 to 400Hz 0.01Hz 120Hz 83 18 12 92 0
— 19 Base frequency voltage 0 to 1000V, 8888, 9999 0.1V 9999 85 19 13 93 0 ×
Acceleration/
deceleration time
20
Acceleration/deceleration reference
frequency
1 to 400Hz 0.01Hz 60Hz 96 20 14 94 0
Stall
prevention
22 Stall prevention operation level 0 to 200% 0.1% 150% 79 22 16 96 0
23
Stall prevention operation level
compensation factor at double speed
0 to 200%, 9999 0.1% 9999 79 23 17 97 0
Multi-speed
setting
24 Multi-speed setting (speed 4) 0 to 400Hz, 9999 0.01Hz 9999 89 24 18 98 0
25 Multi-speed setting (speed 5) 0 to 400Hz, 9999 0.01Hz 9999 89 25 19 99 0
26 Multi-speed setting (speed 6) 0 to 400Hz, 9999 0.01Hz 9999 89 26 1A 9A 0
27 Multi-speed setting (speed 7) 0 to 400Hz, 9999 0.01Hz 9999 89 27 1B 9B 0
— 29
Acceleration/deceleration pattern
selection
0, 1, 2 1 0 99 29 1D 9D 0
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.
V/F
V/F
V/F
GP
MFVC
GP
MFVC
GP
MFVC