Hitachi hitachi series inverter Welding System User Manual


 
62
“b” Function Defaults
Func.
Code
Name Description
Run
Mode
Edit
Initial data Units
B060
Maximum-limit level of window
comparator (O)
Set range, {Min.-limit level (b061) +
hysteresis width (b062)x2} to 100 %
(Minimum of 0%)
U
100. %
B061
Minimum-limit level of window
comparator (O)
Set range, 0 to {Max.-limit level
(b060) - hysteresis width
(b062)x2} % (Maximum of 0%)
0. %
B062
Hysteresis width of window
comparator (O)
Set range, 0 to {Max.-limit level
(b060) - Min.-limit level (b061)}/2 %
(Maximum of 10%)
0. %
B063
Maximum-limit level of window
comparator (OI)
Set range, {Min.-limit level (b064 +
hysteresis width (b065)x2} to 100 %
(Minimum of 0%)
100. %
B064
Minimum-limit level of window
comparator (OI)
Set range, 0 to {Max.-limit level
(b063) - hysteresis width
(b065)x2} % (Maximum of 0%)
0. %
b065
Hysteresis width of window
comparator (OI)
Set range, 0 to {Max.-limit level
(b063) - Min.-limit level (b064)}/2 %
(Maximum of 10%)
0. %
b070
Operation level at O
disconnection
Set range, 0 to 100%, or “no”
(ignore)
U
no -
b071
Operation level at OI
disconnection
Set range, 0 to 100%, or “no”
(ignore)
U
no -
b075
Ambient temperature setting Set range is,
-10~50 °C
40
°C
B078
Watt-hour clearance Two option codes:
00OFF
01ON (press STR then clear)
00 -
b079
Watt-hour display gain Set range is,
1.~1000.
1.
B082
Start frequency Sets the starting frequency for the
inverter output, range is 0.10 to 9.99
Hz
U
0.50 Hz
B083
Carrier frequency Sets the PWM carrier (internal
switching frequency), range is 2.0 to
15.0 kHz
U
2.0 kHz
B084
Initialization mode (parameters
or trip history)
Select initialized data, five option
codes:
00Initialization disabled
01Clears Trip history
02Initializes all Parameters
03Clears Trip history and
initializes all parameters
04Clears Trip history and
initializes all parameters and
EzSQ program
U
00
B085
Country for initialization Select default parameter values for
country on initialization, two option
codes:
00area A 01area B
U
00
B086
Frequency scaling conversion
factor
Specify a constant to scale the
displayed frequency for D007
monitor, range is 0.01 to 99.99
U
1.00