User's Manual

63
“b” Function Defaults
Func.
Code
Name Description
Run
Mode
Edit
Initial data Units
B087
STOP key enable Select whether the STOP key on the
keypad is enabled, three option
codes:
00…Enabled
01…Disabled always
02… Disabled for stop
U
00
−
B088
Restart mode after FRS Selects how the inverter resumes
operation when free-run stop (FRS)
is cancelled, three options:
00…Restart from 0Hz
01…Restart from frequency
detected from real speed of
motor (freq. matching)
02…Restart from frequency
detected from real speed of
motor (active freq. matching)
U
00
−
b089
Automatic carrier frequency
reduction
Three option codes:
00…Disabled
01…Enabled, depending on the
output current
02…Enabled, depending on the
heat-sink temperature
U
01 -
b090
Dynamic braking usage ratio Selects the rate of use (in %) of the
regenerative braking resistor per
100 sec. intervals, range is 0.0 to
100%.
0%: Function disabled
>0%: Enabled, per value
U
0.0 %
B091
Stop mode selection Select how the inverter stops the
motor, two option codes:
00…DEC (decelerate to stop)
01…FRS (free-run to stop)
U
00
−
B092
Cooling fan control Selects when the fan is ON during
inverter operation, three options:
00…Fan is always ON
01…Fan is ON during run, OFF
during stop (5 minute delay
from ON to OFF)
02…Fan is temperature controlled
U
01 -
B093
Clear elapsed time of cooling
fan
Two option codes:
00…Count
01…Clear
U
00 -
b094
Initialization target data Select initialized parameters, four
option codes:
00…All parameters
01…All parameters except in/output
terminals and communication.
02…Only registered parameters in
Uxxx.
03…All parameters except
registered parameters in Uxxx
and b037.
U
00 -
b095
Dynamic braking control
(BRD) selection
Three option codes:
00…Disable
01…Enable during run only
02…Enable always
U
01 -