Mitsubishi Electric FR-E700 Instruction Manual page 152

Parameter overview
Parameter
Func-
Name
tion
PWM frequency
72
selection
Soft-PWM operation
240
selection
73 Analog input selection
Terminal 4 input
267
selection
Input filter time
74
constant
Reset selection/
75 disconnected PU/PU
stop
Parameter write
77
selection
Reverse rotation
78
prevention selection
Tab. 6-1: Parameter overview (12)
6 - 12
Incre- Initial Setting
ments value range
1 1 0–15
0
1 1
1
0
1 1
1
10
11
0
1 0 1
2
1 1 0–8
1 14 0–3/14–17
0
1
1 0
2
0
1
1 0
2
Description
PWM carrier frequency can be
changed. The setting displayed is
in [kHz]. Note that 0 indicates
0.7kHz, 15 indicates 14.5kHz.
Soft-PWM invalid
When Pr. 72 = "0 to 5", Soft-PWM
is valid.
Terminal 2
Polarity reversible
input
0–10V
Not used
0–5V
0–10V
With
0–5V
Terminal 4 input 4 to 20mA
Terminal 4 input 0 to 5V
Terminal 4 input 0 to 10V
The primary delay filter time con-
stant for the analog input can be
set.
A larger setting results in a larger
filter.
You can select the reset input
acceptance, disconnected PU
(operation panel/FR-PU04/
FR-PU07) connector detection
function and PU stop function. For
the initial value, reset always ena-
bled, without disconnected PU
detection, and with PU stop func-
tion are set.
Write is enabled only during a stop
Parameter write is disabled.
Parameter write is enabled in any
operation mode regardless of
operation status.
Note:
Parameters that can generally be
written during operation should
not be written as well with this set-
ting.
Both forward and reverse rota-
tions allowed
Reverse rotation disallowed
Forward rotation disallowed
Parameter
All
Para- Para-
Para-
meter meter
meter
copy clear
clear
Refer
to
page
✔: enabled
—: disabled
✔ ✔ ✔
6-172
✔ ✔ ✔
✔ ✔
—
6-174
✔ ✔
—
✔ ✔ ✔
6-179
✔
— — 6-187
✔ ✔ ✔
6-192
✔ ✔ ✔
6-194