Mitsubishi Electric FR-A700 Technical Manual page 151

2.1.3 FR-E700
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.
[Pr.] Name
0 Torque boost 0 to 30%
1 Maximum frequency 0 to 120Hz
2 Minimum frequency 0 to 120Hz
3 Base frequency 0 to 400Hz
4 Multi-speed setting (high speed) 0 to 400Hz
5 Multi-speed setting (middle speed) 0 to 400Hz
6 Multi-speed setting (low speed) 0 to 400Hz
7 Acceleration time 0 to 3600/ 360s
8 Deceleration time 0 to 3600/ 360s
9 Electronic thermal O/L relay 0 to 500A
10 DC injection brake operation frequency 0 to 120Hz
11 DC injection brake operation time 0 to 10s
12 DC injection brake operation voltage 0 to 30%
- 13 Starting frequency 0 to 60Hz
- 14 Load pattern selection 0 to 3
15 Jog frequency 0 to 400Hz
16 Jog acceleration/deceleration time 0 to 3600/360s
- 17 MRS input selection 0, 2, 4
- 18 High speed maximum frequency 120 to 400Hz
- 19 Base frequency voltage 0 to 1000V, 8888, 9999
Acceleration/deceleration reference
20 1 to 400Hz
frequency
21 Acceleration/deceleration time increments 0, 1
22 Stall prevention operation level 0 to 200%
Stall prevention operation level
23 0 to 200%, 9999
compensation factor at double speed
PARAMETER
• indicates simple mode parameters. (initially set to
extended mode)
• The parameters marked with in the table allow
its setting to be changed during operation even if "0"
(initial value) is set in [Pr. 77 Parameter write selection].
Minimum Setting Refer to
Setting Range Initial Value
Increments
0.1% 6/4/3/2% *1
0.01Hz 120Hz
0.01Hz 0Hz
0.01Hz 60Hz
0.01Hz 60Hz
0.01Hz 30Hz
0.01Hz 10Hz 216, 396
0.1/0.01s 5/10/15s *2
0.1/0.01s 5/10/15s *2
Rated inverter
0.01A
current
0.01Hz 3Hz
0.1s 0.5s
0.1% 6/4/2%
*3
0.01Hz 0.5Hz
1 0
0.01Hz 5Hz
0.1/0.01s 0.5s 215, 234
1 0
0.01Hz 120Hz
0.1V 9999
0.01Hz 60Hz
1 0
0.1% 150%
0.1% 9999
168
• Symbols in the table indicate parameters which
function when an option is mounted.
••••FR-A7AX E kit,
••••FR-A7AR E kit,
••••FR-A7ND E kit,
••••FR-A7NP E kit
• These instruction codes are used for parameter read
and write by using Mitsubishi inverter protocol with the
RS-485 communication.
[Pr.] Option
Page
244 0
232 1
232 2
244 3
216 4
216 5
6
234 7
234 8
379 9
328 10
328 11
328 12
232 13
244 14
215 15
16
56 17
232 18
244 19
234 20
234 21
335 22
335 23
• Symbols in the control mode-based correspondence table
indicate the following;
••••FR-A7AY E kit,
: Usable parameter
••••FR-A7NC E kit,
×:
Unusable parameter
••••FR-A7NL E kit,
• Symbols in the parameter copy, parameter clear, and all
parameter clear columns indicate the following;
: Valid
×:
Invalid
Control Mode-based Correspondence
Instruction Code
Table
General-
Advanced
purpose
magnetic
V/F control magnetic-
flux vector
flux vector
control
control
× ×
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
15 95 0
16 96 0
17 97 0
168
PARAMETER
2