Hitachi L100 Welding System User Manual


 
L100 Inverter
Configuring
Drive Parameters
3–23
“B” Function
Run
Mode
Edit
Defaults
Func.
Code
Name /
SRW Display
Description
–FE
(CE)
–FU
(UL)
–FR
(Jpn)
Units
B_01 Selection of restart
mode
Select inverter restart method,
four option codes:
00 ...Alarm output after trip,
no automatic restart
01 ...Restart at 0Hz
02 ...Resume operation after
frequency matching
03 ...Resume previous freq.
after freq. matching, then
decelerate to stop and display
trip info.
00 00 00
IPS POWR ALM
B_02 Allowable under-
voltage power failure
time
The amount of time a power
input under-voltage can occur
without tripping the power
failure alarm. Range is 0.3 to
25 sec. If under-voltage exists
longer than this time, the
inverter trips, even if the restart
mode is selected.
1.0 1.0 1.0 sec.
IPS UVTIME 01.0s
B_03 Retry wait time before
motor restart
Time delay after under-voltage
condition goes away, before
the inverter runs motor again.
Range is 0.3 to 100 seconds.
1.0 1.0 1.0 sec.
IPS WAIT 001.0s