Hitachi SJ2002 Welding System User Manual


 
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A003/
A203
Base frequency setting 50.0 / 60.0
A004/
A204
Maximum frequency setting 50.0 / 60.0
A005 [AT] selection
00 Select between [O] and [OI] at [AT]
01 [O]+[OI] ([AT] input is ignored)
02 Select between [O] and keypad pot
03 Select between [OI] and keypad pot
00
A011 Pot./O–L input active range start frequency 0.0
A012 Pot./O–L input active range end frequency 0.0
A013 Pot./O–L input active range start voltage 0.
A014 Pot./O–L input active range end voltage 100.
A015 Pot./O–L input start frequency enable
00 Use A011 starting value)
01 Use 0 Hz
01
A016 External frequency filter time constant 1. / 17.
A020/
A220
Multi-speed frequency setting 0
A021
A022
A023
A024
A025
A026
A027..
..A035
Multi-speed frequency settings (for both motors) 0.0 / 0.0
0.0 / 0.0
0.0 / 0.0
0.0 / 0.0
0.0 / 0.0
0.0 / 0.0
......
0.0 / 0.0
A038 Jog frequency setting 1.00
A039 Jog stop mode
00 Free-run stop, jogging disabled during
motor run
01 Controlled deceleration, jogging disabled
during motor run
02 DC braking to stop, jogging disabled
during motor run
00
A042/
A242
Manual torque boost value 5.0(A042)/
0.0 (A242)
A043/
A243
Manual torque boost frequency adjustment 3.0/(A043)
0.0(A243)
A044/
A244
V/f characteristic curve selection
00 V/f constant torque
01 V/f variable torque
02 Intelligent sensorless vector control
02
Func.
Code
Name / Description
Default
Value
–FE(F)/–FU
Set
Value