Hitachi SJ700B SERIES Quick Reference Manual page 48

Code Function name
A041 Torque boost method selection
Torque boost method selection,
A241
2nd motor
A042 Manual torque boost value
Manual torque boost value, 2nd
A242
motor
Manual torque boost value, 3rd
A342
motor
Manual torque boost frequency
A043
adjustment
Manual torque boost frequency
A243
adjustment, 2nd motor
Manual torque boost frequency
A343
adjustment, 3rd motor
V/F characteristic curve selection,
A044
1st motor
V/F characteristic curve selection,
A244
2nd motor
V/F characteristic curve selection,
A344
3rd motor
A045 V/f gain setting
Voltage compensation gain setting
A046 for automatic torque boost. 1st
motor
Voltage compensation gain setting
A246 for automatic torque boost, 2nd
motor
Slippage compensation gain
A047 setting for automatic torque boost,
1st motor
Slippage compensation gain
A247 setting for automatic torque boost,
2nd motor
A051 DC braking enable
A052 DC braking frequency setting
A053 DC braking wait time
DC braking force during
A054
deceleration
A055 DC braking time for deceleration
DC braking/edge or level detection
A056
for [DB] input
A057 DC braking force for starting
A058 DC braking time for starting
DC braking carrier frequency
A059
setting
A061 Frequency upper limit setting
Frequency upper limit setting, 2nd
A261
motor
A062 Frequency lower limit setting
Frequency lower limit setting, 2nd
A262
motor
A063 Jump (center) frequency setting 1 0.00 to 99.99, 100.0 to 400.0 (Hz)
Jump (hysteresis) frequency width
A064
setting 1
A065 Jump (center) frequency setting 2 0.00 to 99.99, 100.0 to 400.0 (Hz)
Jump (hysteresis) frequency width
A066
setting 2
A067 Jump (center) frequency setting 3 0.00 to 99.99, 100.0 to 400.0 (Hz)
Jump (hysteresis) frequency width
A068
setting 3
Acceleration stop frequency
A069
setting
Acceleration stop time frequency
A070
setting
A071 PID Function Enable
A072 PID proportional gain
A073 PID integral time constant
A074 PID derivative gain
A075 PV scale conversion
A076 PV source setting
A077 Output of inverted PID deviation
A078 PID variation range
A079 PID feed forward selection
(Note)<>indicate the setting range of 90 to 160Kw
*1 Derating is applied for SJ700B.Please consult technician at Hitachi or his distributor before use.
Monitored data or setting
00 (manual torque boost), 01 (automatic torque boost)
00 (manual torque boost), 01 (automatic torque boost)
0.0 to 20.0 (%)
0.0 to 20.0 (%)
0.0 to 20.0 (%)
0.0 to 50.0 (%)
0.0 to 50.0 (%)
0.0 to 50.0 (%)
00 (VC), 01 (VP), 02 (free V/f), 03 (sensorless vector control), (*1)04 (0Hz-range
sensorless vector), (*1)05 (vector with sensor)
00 (VC), 01 (VP), 02 (free V/f), 03 (sensorless vector control), (*1) 04 (0Hz-range
sensorless vector)
00(VC), 01(VP)
20. to 100. (%)
0. to 255.
0. to 255.
0. to 255.
0. to 255.
00 (disabling), 01 (enabling), 02 (set frequency only)
0.00 to 99.99, 100.0 to 400.0 (Hz)
0.0 to 5.0 (s)
0. to 70. (%) <0. to 50. (%)>
0.0 to 60.0 (s)
00 (edge operation), 01 (level operation)
0. to 70.(%) <0. to 50. (%)>
0.0 to 60.0(s)
0.5 to 12.0(kHz)
0.00 or "1st minimum frequency limit" to "maximum frequency" (Hz)
0.00 or "2nd minimum frequency limit" to "maximum frequency, 2nd motor" (Hz)
0.00 or "start frequency" to "maximum frequency limit"
(Hz)
0.00 or "start frequency" to "maximum frequency, 2nd motor limit"
(Hz)
0.00 to 10.00 (Hz)
0.00 to 10.00 (Hz)
0.00 to 10.00 (Hz)
0.00 to 99.99, 100.0 to 400.0 (Hz)
0.0 to 60.0 (s)
00 (disabling), 01 (enabling), 02 (enabling inverted-data output)
0.2 to 5.0
0.0 to 999.9, 1000. to 3600. (s)
0.00 to 99.99, 100.0 (s)
0.01 to 99.99
00 (input via OI), 01 (input via O), 02 (external communication), 03 (pulse-string
frequency input), 10 (operation result output)
00(OFF), 01 (ON)
0.0 to 100.0 (%)
00 (disabled), 01 (O input), 02 (OI input), 03 (O2 input)
4 - 5
Chapter 4 List of Data Settings
Default
_F/_FF _FUF
00
00
1.0
1.0
1.0
5.0
5.0
5.0
00
00
00
100.
100.
100.
100.
100.
00
0.50
0.0
0.
0.0
01
0.
0.0
3.0
0.00
0.00
0.00
0.00
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.0
00
1.0
1.0
0.00
1.00
00
00
0.0
00
Setting Change
during during
operation operation
(allowed or (allowed or
not) not)