Hitachi SJ700-2 Series - Manual (Page 13)

1 - 9
Default
Code Function name Monitored data or setting
_FF _FEF _FUF
Note
b078
Cumulative input power data
clearance
Clearance by setting "01" and pressing the STR key 00
b079
Cumulative input power display
gain setting
1. to 1000. 1.
b082 Start frequency adjustment 0.10 to 9.99 (Hz) 0.50
b083 Carrier frequency setting 0.5 to 15.0 (kHz) (subject to derating) 5.0
b084
Initialization mode (parameters or
trip history) 00 (clearing the trip history), 01 (initializing the data),
02 (clearing the trip history and initializing the data)
00
b085 Country code for initialization 00 (Japan), 01 (EU), 02 (U.S.A.) 00 01 02
b086
Frequency scaling conversion
factor
0.1 to 99.0 1.0
b087 STOP key enable 00 (enabling), 01 (disabling), 02 (disabling only the function to stop) 00
b088 Restart mode after FRS
00 (starting with 0 Hz), 01 (starting with matching frequency), 02 (starting
with active matching frequency)
00
b089
Automatic carrier frequency
reduction
00: invalid, 01: valid 00
b090 Dynamic braking usage ratio 0.0 to 100.0 (%) 0.0
b091 Stop mode selection 00 (deceleration until stop), 01 (free-run stop) 00
b092 Cooling fan control
00 (always operating the fan), 01 (operating the fan only during inverter
operation [including 5 minutes after power-on and power-off])
00
b095 Dynamic braking control
00 (disabling), 01 (enabling [disabling while the motor is topped]), 02
(enabling [enabling also while the motor is topped])
00
b096 Dynamic braking activation level 330 to 380, 660 to 760(V)
360/
720
b098
Thermistor for thermal protection
control 00 (disabling the thermistor), 01 (enabling the thermistor with PTC), 02
(enabling the thermistor with NTC)
00
Oth
er
s
b099 Thermal protection level setting 0. to 9999. ( Ω) 3000.
b100 Free-setting V/f frequency (1) 0. to "free-setting V/f frequency (2)" (Hz) 0.
b101 Free-setting V/f voltage (1) 0.0 to 800.0 (V) 0.0
b102 Free-setting V/f frequency (2) 0. to "free-setting V/f frequency (3)" (Hz) 0.
b103 Free-setting V/f voltage (2) 0.0 to 800.0 (V) 0.0
b104 Free-setting V/f frequency (3) 0. to "free-setting V/f frequency (4)" (Hz) 0.
b105 Free-setting V/f voltage (3) 0.0 to 800.0 (V) 0.0
b106 Free-setting V/f frequency (4) 0. to "free-setting V/f frequency (5)" (Hz) 0.
b107 Free-setting V/f voltage (4) 0.0 to 800.0 (V) 0.0
b108 Free-setting V/f frequency (5) 0. to "free-setting V/f frequency (6)" (Hz) 0.
b109 Free-setting V/f voltage (5) 0.0 to 800.0 (V) 0.0
b110 Free-setting V/f frequency (6) 0. to "free-setting V/f frequency (7)" (Hz) 0.
b111 Free-setting V/f voltage (6) 0.0 to 800.0 (V) 0.0
b112 Free-setting V/f frequency (7) 0. to 400. (Hz) 0.
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b113 Free-setting V/f voltage (7) 0.0 to 800.0 (V) 0.0
b120 Brake Control Enable 00 (disabling), 01 (enabling) 00
b121 Brake Wait Time for Release 0.00 to 5.00 (s) 0.00
b122 Brake Wait Time for Acceleration 0.00 to 5.00 (s) 0.00
b123 Brake Wait Time for Stopping 0.00 to 5.00 (s) 0.00
b124 Brake Wait Time for Confirmation 0.00 to 5.00 (s) 0.00
b125 Brake Release Frequency Setting 0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
b126 Brake Release Current Setting 0.0 to 2.00 x "rated current" Rated current of inverter
b127 Braking frequency 0.00 to 99.99, 100.0 to 400.0 (Hz) 0.00
b130 Overvoltage suppression enable
00 (disabling the restraint), 01 (controlled deceleration), 02 (enabling
acceleration)
00
b131 Overvoltage suppression level 330 to 390 (V) (200 V class model), 660 to 780 (V) (400 V class model)
380/
760
b132
Acceleration and deceleration
rate at overvoltage suppression
0.10 to 30.00 (s) 1.00
b133
Overvoltage suppression
propotional gain
0.00 to 2.55 0.50
Oth
er
s
b134
Overvoltage suppression Integral
time
0.000 to 9.999 / 10.00 to 65.53 (s) 0.060