Basic Settings; Simple Mode Parameter List - Mitsubishi Electric FR-E700 Instruction Manual

Basic settings

5 Basic settings
5.1

Simple mode 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
chapter 6.
NOTE Only simple mode parameter can be displayed using Pr. 160 "User group read selection". All
parameters are displayed with the initial setting. Set Pr. 160 "User group read selection" as
required. (Refer to section 6.17.4.)
Pr. 160
0 (initial value)
Tab. 5-1:
Pr. Name
0 Torque boost
1 Maximum frequency
2 Minimum frequency
3 Base frequency
4
Multi-speed
5
setting
6
7 Acceleration time
8 Deceleration time
Electronic thermal O/L
9
relay
79 Operation mode selection
12
Frequency
5
setting gain
frequency
12
6
16
User group read selection
0
Tab. 5-2:
Initial values differ according to the inverter capacity:
6%:
4%:
3%:
2%:
Initial values differ according to the inverter capacity:
5 s:
10 s:
15 s:
FR-E700 SC EC/ENE
Description
9999 Only the simple mode parameters can be displayed.
Simple mode and extended mode parameters can be displayed.
1 Only parameters registered in the user group can be displayed.
Setting of parameter 160
Incre-
ments
0.1%
0.01 Hz
0.01 Hz
0.01 Hz
RH
RM 0.01 Hz
RL
0.1 s
0.01 A
1
Terminal 2
0.01 Hz
Terminal 4
1
Simple mode parameters
FR-E720S-050SC or less, FR-E740-026SC or less
FR-E720S-080SC and 110SC, FR-E740-040SC to 095SC
FR-E740-120SC and 170SC
FR-E740-230SC and 300SC
FR-E720S-110SC or less, FR-E740-095SC or less
FR-E740-120SC and 170SC
FR-E740-230SC and 300SC
Initial
Range Description
Value
Set to increase a starting torque or
when the motor with a load will not
6/4/3/2% 0–30%
rotate, resulting in an alarm (OL) and
a trip (OC1).
Set when the maximum output fre-
120 Hz
quency need to be limited.
0–120 Hz
Set when the minimum output fre-
0 Hz
quency need to be limited.
50 Hz 0–400 Hz Check the motor rating plate.
50 Hz
Set when changing the preset speed
30 Hz 0–400 Hz
in the parameter with a terminal.
10 Hz
5/10/15 s
Acceleration/deceleration time can
0–3600 s
be set.
5/10/15 s
Protect the motor from overheat by
Rated invert-
0–500 A the inverter.
er current
Set the rated motor current.
0/1/2/3/4/ Select the start command location
0
6/7
and frequency command location.
Frequency for the maximum value of
the potentiometer (at 5 V) can be
changed.
50Hz 0–400 Hz
Frequency at 20 mA input can be
changed.
0 0/1/9999 Make extended parameters valid
Simple mode parameter list
Refer
to
Page
5-5
5-7
5-4
5-32
5-9
5-2
5-11
5-38
5-41
6-198
5 - 1