Mitsubishi Electric F700 Instruction Manual page 90

Parameter
Name
FM terminal
54
function selection
Frequency
55
monitoring
reference
Current monitoring
56
reference
AM terminal
158
function selection
AM output filter
867
Restart coasting
57
time
Restart cushion
58
time
Automatic restart
after instantaneous
162
power failure
selection
First cushion time
163
for restart
First cushion
164
voltage for restart
Stall prevention
operation level for
165
restart
Rotation direction
detection selection
299
at restarting
Acceleration time at
611
a restart
Incre Initial
Range
ments Value
1 to 3, 5, 6, 8 Select the monitor output to terminal FM.
1 1 to 14, 17, 21, The setting value of "9" is available only for
24, 50, 52, 53 the
Set the full-scale value to output the output
0.01Hz 60Hz 0 to 400Hz frequency monitor value to terminal FM and
AM.
Set the full-scale value to output the output
Rated
0 to 500/
0.01/
current monitor value to terminal FM and AM.
inverter
0 to 3600A
0.1A *9
*9
current
*9
1 to 3, 5, 6,
Select the monitor output to terminal AM.
8 to 14,
1 1 The setting value of "9" is available only for
17, 21, 24,
the 75K or more.
50, 52, 53
0.01s 0.01s 0 to 5s Set the output filter of terminal AM.
The coasting time is as follows:
1.5K or less................................... 0.5s,
2.2K to 7.5K .................................. 1.0s,
0
11K to 55K .................................... 3.0s,
75K or more .................................. 5.0s
0.1s 9999
Set the waiting time for inverter-triggered
0.1 to 5s/
restart after an instantaneous power failure.
0.1 to 30s
*10 The setting depends on the inverter
*10
9999 No restart
0.1s 1s 0 to 60s Set a voltage starting time at restart.
0 With frequency search
Without frequency search (reduced voltage
1
system)
1 0
10 Frequency search at every start
11 Reduced voltage at every start
0.1s 0s 0 to 20s
Set a voltage starting time at restart.
Consider according to the magnitude of
load (moment of inertia/torque).
0.1% 0% 0 to 100%
Consider the rated inverter current as
0.1% 120% 0 to 150% 100% and set the stall prevention operation
level during restart operation.
0 Without rotation direction detection
1 With rotation direction detection
When Pr. 78="0", the rotation direction is
1 9999
detected.
9999
When Pr. 78="1","2", the rotation direction is
not detected.
Set the acceleration
time to reach the
Pr. 20 Acceleration/
0 to 3600s
deceleration
reference frequency at
0.1s 5/15s
*11
a restart.
Acceleration time for
restart is the normal
9999
acceleration time
(e.g. Pr. 7).
Description
75K or more.
The setting depends on the inverter
capacity (55K or less/75K or more)
capacity (55K or less/75k or more)
*11 The setting
depends on the
inverter capacity
(55K or less/75k
or more)
Parameter list
All
Para Para
para
meter meter
meter
copy clear
clear
: enabled
× : disabled
4
83