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PARAMETERS
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 are available
from the operation panel.
Symbol in the Remarks column.
...Specifications differ according to the date assembled. Refer to page 316 to check the SERIAL number.
Symbols in the table indicate parameters which function when an option is mounted.
..........FR-A7NC E kit
These instruction codes are used for parameter read and write by using Mitsubishi inverter protocol with the RS-485 communication.
(Refer to page 204 for RS-485 communication)
"" indicates valid and "" indicates invalid of "control mode-based correspondence table", "parameter copy", "parameter clear", and "all parameter clear".
Function
Parameter Name Setting Range
Minimum
Setting
Increments
Initial
Value
Refer
to
Page
Customer
Setting
Parameter Remarks
Instruction Code
Motor/Control Mode Support Table
Parameter
S-PM MM-GKR
Read Write
Extended
Speed Speed position Copy Clear All clear
Basic functions
1 Maximum setting 0 to 4800r/min 1r/min 3000r/min 115 1 01 81 0
2 Minimum setting 0 to 4800r/min
1r/min 0r/min 115 202820
4 Multi-speed setting (high speed) 0 to 4800r/min 1r/min 3000r/min 117, 95 4 04 84 0
5 Multi-speed setting (middle speed) 0 to 4800r/min 1r/min 1500r/min 117, 95 505850
6 Multi-speed setting (low speed) 0 to 4800r/min 1r/min 300r/min 117, 95 6 06 86 0
7 Acceleration time 0 to 360s 0.01s 5s 125 707870
8 Deceleration time 0 to 360s 0.01s 5s 125 8 08 88 0
9 Electronic thermal O/L relay 0 to 500A 0.01A
Rated
motor
current
130 909890
DC injection
brake
10 Coasting speed 0 to 4800r/min 1r/min 90r/min 131 10 0A 8A 0
11 DC injection brake operation time 0 to 10s 0.1s 0.5s 131 11 0B 8B 0
13 Starting speed 0 to 4800r/min 1r/min 15r/min 128 13 0D 8D 0
JOG
operation
15 Jog speed setting 0 to 4800r/min 1r/min 150r/min 119 15 0F 8F 0
16 Jog acceleration/deceleration time 0 to 360s 0.01s 0.5s 119 16 10 90 0
17 MRS input selection 0, 2, 4 1 0 140 17 11 91 0
Acceleration/
deceleration time
20 Acceleration/deceleration reference speed 12 to 4800r/min 1r/min 3000r/min 125 20 14 94 0
Torque
limit
22 Torque limit level 0 to 200%, 9999 0.1%
200/150%
111 22 16 96 0
Multi-speed
setting
24 Multi-speed setting (speed 4) 0 to 4800r/min , 9999 1r/min 9999 117, 95 24 18 98 0
25 Multi-speed setting (speed 5) 0 to 4800r/min , 9999 1r/min 9999 117, 95 25 19 99 0
26 Multi-speed setting (speed 6) 0 to 4800r/min , 9999 1r/min 9999 117, 95 26 1A 9A 0
27 Multi-speed setting (speed 7) 0 to 4800r/min , 9999 1r/min 9999 117, 95 27 1B 9B 0
29 Acceleration/deceleration pattern selection 0, 1, 2 1 0 129 29 1D 9D 0
30 Regenerative function selection 0, 1 1 0 136 30 1E 9E 0
Speed jump
31 Speed jump 1A 0 to 4800r/min , 9999 1r/min 9999 116 31 1F 9F 0
32 Speed jump 1B 0 to 4800r/min
, 9999 1r/min 9999 116 32 20 A0 0
33 Speed jump 2A 0 to 4800r/min , 9999 1r/min 9999 116 33 21 A1 0
34 Speed jump 2B 0 to 4800r/min
, 9999 1r/min 9999 116 34 22 A2 0
35 Speed jump 3A 0 to 4800r/min , 9999 1r/min 9999 116 35 23 A3 0
36 Speed jump 3B 0 to 4800r/min
, 9999 1r/min 9999 116 36 24 A4 0
37 Speed display 0, 0.01 to 9998 0.001 0 153 37 25 A5 0
40 RUN key rotation direction selection 0, 1 1 0 255 40 28 A8 0
Speed
detection
41 Up-to-speed sensitivity 0 to 100% 0.1% 10% 149 41 29 A9 0
42 Speed detection 0 to 4800r/min
1r/min 180r/min 149 42 2A AA 0
43 Speed detection for reverse rotation 0 to 4800r/min , 9999 1r/min 9999 149 43 2B AB 0
REMARKS
indicates simple mode parameters. (initially set to extended mode)
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.