MITSUBISHI ELECTRIC FR-S520 - Manual (Page 60)

51
2
Func-
tion
Pa-
rame-
ter
Indica-
tion
Name Setting Range
Minimum
Setting
Increments
Factory
Setting
Refer
To:
Cus-
tomer
Setting
74
Input filter time
constant
0: 2-step moving
average processing
1 to 8:
Exponential average
value of 2n at the
setting of n
1 1 94
75 *
Reset
selection/PU
stop selection
0: Reset normally
enabled/PU stop
key disabled
1: Enabled at alarm
occurrence only/PU
stop key disabled
14: Reset normally
enabled/normally
decelerated to stop
15: Enabled at alarm
occurrence
only/normally
decelerated to stop
1 14 94
76
Cooling fan
operation
selection
0: Operation started at
power-on
1: Cooling fan ON/OFF
control
1 1 96
77 *
Parameter
write disable
selection
0: Write is enabled only
during a stop
1: Write disabled
(except some
parameters)
2: Write during
operation enabled
1 0 97
Op
er
at
io
n s
e
le
c
ti
o
n f
u
nc
ti
ons
78
Reverse
rotation
prevention
selection
0: Both forward rotation
and reverse rotation
enabled,
1: Reverse rotation
disabled,
2: Forward rotation
disabled
1 0 98
80 *
Multi-speed
setting (speed
8)
0 to 120Hz, - - - 0.1Hz - - - 61
81 *
Multi-speed
setting (speed
9)
0 to 120Hz, - - - 0.1Hz - - - 61
82 *
Multi-speed
setting (speed
10)
0 to 120Hz, - - - 0.1Hz - - - 61
Mul
ti-
s
p
e
e
d
op
er
at
ion
fu
nc
tio
n
83 *
Multi-speed
setting (speed
11)
0 to 120Hz, - - - 0.1Hz - - - 61
Pammet
e
r Li
s
t