Mitsubishi Electric FR-S500 Series Instruction Manual page 58

Parameter
Indication
Operation panel
52
display data selection
Frequency setting
53
operation selection
AM terminal function
54
selection
Frequency monitoring
55
reference
Current monitoring
56
reference
57
Restart coasting time
58
Restart cushion time
Remote setting
59
function selection
Name
You can choose the data displayed on the
operation panel.
0: Output frequency
1: Output current
100: Set frequency during stop/output
frequency during operation
You can use the setting dial like a
potentiometer to perform operation.
0: Setting dial frequency setting mode
1: Setting dial potentiometer mode
You can choose the indicator connected to
the AM terminal.
0: Output frequency monitor
1: Output current monitor
Set the reference value of frequency
monitoring.
0 to 120Hz
Set the reference value of current
monitoring.
0 to 50A
At power restoration after an instantaneous
power failure, you can restart the inverter
without motor being stopped (with the motor
coasting).
The inverter begins to restart after this period
(Pr. 57) has elapsed after power restoration.
When you set "- - -", a restart is not made.
"0" setting generally does not pose a problem
but you can adjust the time (0 to 5s, - - -)
according to the magnitude of the load.
When the restart coasting time (Pr. 57) has
elapsed, the output voltage is risen gradually.
Set this cushion time (Pr. 58) (0 to 60s).
Operation may be performed generally at the
factory setting, but you can adjust the time
according to the magnitude of the load.
Refer to additional parameter H6 for selection
of speed search. (Refer to page 58.)
You can set the remote setting function
which is used when the operation panel is
away from the enclosure, for example.
0: Without remote setting function
1: With remote setting function
With frequency setting storage function
2: With remote setting function
Without frequency setting storage
function
Extended function parameter list
Description
53
Factory
Setting
0
0
0
60Hz
Inverter
rated
current
- - -
1s
6
0