Hitachi SJ700-2 Series Welding System User Manual


 
1 - 6
Default
Code Function name Monitored data or setting
_FF _FEF _FUF
Note
A081 AVR function select 00 (always on), 01 (always off), 02 (off during deceleration) 02 00 00
AVR
A082 AVR voltage select
200 V class: 200, 215, 220, 230, 240 (V)
400 V class: 380, 400, 415, 440, 460, 480 (V)
200/400 230/400 230/460
A085 Operation mode selection 00 (normal operation), 01 (energy-saving operation), 02 (fuzzy operation) 00
A086 Energy saving mode tuning 0.1 to 100.0 50.0
A092 Acceleration (2) time setting 0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 15.00
A292
Acceleration (2) time setting,
2nd motor
0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 15.00
A392
Acceleration (2) time setting,
3rd motor
0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 15.00
A093 Deceleration (2) time setting 0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 15.00
A293
Deceleration (2) time setting,
2nd motor
0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 15.00
A393
Deceleration (2) time setting,
3rd motor
0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 15.00
A094
Select method to switch to
Acc2/Dec2 profile
00 (switching by 2CH terminal), 01 (switching by setting), 02 (switching only
when rotation is reversed)
00
A294
Select method to switch to
Acc2/Dec2, 2nd motor
00 (switching by 2CH terminal), 01 (switching by setting), 02 (switching only
when rotation is reversed)
00
A095
Acc1 to Acc2 frequency
transition point
0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A295
Acc1 to Acc2 frequency
transition point, 2nd motor
0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A096
Dec1 to Dec2 frequency
transition point
0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A296
Dec1 to Dec2 frequency
transition point, 2nd motor
0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A097 Acceleration curve selection 00 (linear), 01 (S curve), 02 (U curve), 03 (inverted-U curve), 04 (EL-S curve) 00
Operation mode and acceleration/deceleration function
A098 Deceleration curve setting 00 (linear), 01 (S curve), 02 (U curve), 03 (inverted-U curve), 04 (EL-S curve) 00
A101
[OI]-[L] input active range start
frequency
0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A102
[OI]-[L] input active range end
frequency
0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A103
[OI]-[L] input active range start
current
0. to "[OI]-[L] input active range end current" (%) 20.
A104
[OI]-[L] input active range end
current
"[OI]-[L] input active range start current" to 100. (%) 100.
A105
[OI]-[L] input start frequency
enable
00 (external start frequency), 01 (0 Hz) 00
A111
[O2]-[L] input active range start
frequency
-400. to -100., -99.9 to 0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A112
[O2]-[L] input active range end
frequency
-400. to -100., -99.9 to 0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
A113
[O2]-[L] input active range start
voltage
-100. to 02 end-frequency rate (%) -100.
External frequency adjustment
A114
[O2]-[L] input active range end
voltage
"02 start-frequency rate" to 100. (%) 100.
A131
Acceleration curve constants
setting
01 (smallest swelling) to 10 (largest swelling) 02
n and
deceleratio
A132
Deceleration curve constants
setting
01 (smallest swelling) to 10 (largest swelling) 02
A141
Operation-target frequency
selection 1
00 (digital operator), 01 (keypad potentiometer), 02 (input via O), 03 (input via
OI), 04 (external communication), 05 (option 1), 06 (option 2), 07 (pulse-string
frequency input)
02
A142
Operation-target frequency
selection 2
00 (digital operator), 01 (keypad potentiometer), 02 (input via O), 03 (input via
OI), 04 (external communication), 05 (option 1), 06 (option 2), 07 (pulse-string
frequency input)
03
A143 Operator selection
00 (addition: A141 + A142), 01 (subtraction: A141 - A142), 02 (multiplication:
A141 x A142)
00
A145 Frequency to be added 0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
Operation-target frequency
A146
Sign of the frequency to be
added
00 (frequency command + A145), 01 (frequency command - A145) 00
A150
EL-S-curve acceleration
ratio 1
0. to 50. (%) 25.
A151
EL-S-curve acceleration
ratio 2
0. to 50. (%) 25.
A152
EL-S-curve deceleration
ratio 1
0. to 50. (%) 25.
Acceleration and
deceleration
A153
EL-S-curve deceleration
ratio 2
0. to 50. (%) 25.