Hitachi SJ700 Series Manual page 18

Variable frequency drive

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Instruction manual (46 pages)

Manual (41 pages)

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Code

Function Name

b028

Active frequency matching, scan start frequency

b029

Active frequency matching, scan-time constant

b030

Active frequency matching, restart frequency select

b031

Software lock mode selection

b034

RUN/ power-on warning time

b035

Rotational direction restriction

b036

Reduced voltage start selection

b037

Function code display restriction

b038

Initial-screen selection

b039

Automatic user-parameter setting function enable

b040

Torque limit selection

Torque limit(1)

b041

(Forward-driving in 4-quadrant mode)

Torque limit(2)

b042

(Reverse-regenerating in 4-quadrant mode)

Torque limit(3)

b043

(Reverse-driving in 4-quadrant mode)

Torque limit(4)

b044

(Forward-regenerating in 4-quadrant mode)

b045

Torque limit LADSTOP enable

b046

Reverse RUN protection enable

b050

Controlled deceleration and stop on power loss

b051

DC bus voltage trigger level during power loss

b052

Over-voltage threshold during power loss

b053

Deceleration time setting during power loss

b054

Initial output frequency decrease during power loss

b055

Proportional gain setting for nonstop operation at power loss

b056

Integral time setting for nonstop operation at power loss

b060

Maximum-limit level of window comparators O

b061

Minimum-limit level of window comparators O

b062

Hysteresis width of window comparators O

b063

Maximum-limit level of window comparators OI

b064

Minimum-limit level of window comparators OI

b065

Hysteresis width of window comparators OI

b066

Maximum-limit level of window comparators OI

b067

Minimum-limit level of window comparators O/OI/O2

b068

Hysteresis width of window comparators O/OI/O2

b070

Operation level at O disconnection

b071

Operation level at OI disconnection

b072

Operation level at O2 disconnection

b078

Cumulative input power data clearance

b079

Cumulative input power display gain setting

b082

Start frequency adjustment

b083

Carrier frequency setting

b084

Initialization mode (parameters or trip history)

b085

Country code for initialization

b086

Frequency scaling conversion factor

b087

STOP key enable

b088

Restart mode after FRS

b089

Automatic carrier frequency reduction

b090

Dynamic braking usage ratio

b091

Stop mode selection

b092

Cooling fan control

b095

Dynamic braking control

b096

Dynamic braking activation level

b098

Thermistor for thermal protection control

b099

Thermal protection level setting

b100

Free-setting V/f frequency (1)

b101

Free-setting V/f voltage (1)

b102

Free-setting V/f frequency (2)

b103

Free-setting V/f voltage (2)

b104

Free-setting V/f frequency (3)

b105

Free-setting V/f voltage (3)

b106

Free-setting V/f frequency (4)

b107

Free-setting V/f voltage (4)

b108

Free-setting V/f frequency (5)

b109

Free-setting V/f voltage (5)

b110

Free-setting V/f frequency (6)

b111

Free-setting V/f voltage (6)

(*1) "Over current protection" , " Overload restriction" , "Over current limiting" and "Electronic thermal protection" might operate from the set value when "Carrier

frequency setting" is used with less than 2kHz by a low value. Please set to 2kHz or more and use the setting of "Carrier frequency setting" for such a situation.

(*2) 1850HF,2200HF and 3150HF:2.1, 4000HF:1.9

Monitored data or setting

SJ700: 0.20 x "rated current" to 2.00 x "rated current" (A) < 75kW and over:0.20 x 1.50 >

L700: 0.20 x "rated current" to 1.50 x "rated current" (A)

0.10 to 30.00 (s)

00 (frequency at the last shutoff), 01 (maximum frequency), 02 (set frequency)

00 (disabling change of data other than "b031" when SFT is on), 01 (disabling change

of data other than "b031" and frequency settings when SFT is on), 02 (disabling change

of data other than "b031"), 03 (disabling change of data other than "b031" and

frequency settings), 10 (enabling data changes during operation)

0. to 9999. (0 to 99990), 1000 to 6553 (10000 to 655300) (hr)

00 (enabling both forward and reverse rotations), 01 (enabling only forward rotation),

02 (enabling only reverse rotation)

0 (minimum reduced voltage start time) to 255 (maximum reduced voltage start time)

00 (full display), 01 (function-specific display), 02 (user setting), 03 (data comparison

display), 04 (basic display)

00 (screen displayed when the STR key was pressed last), 01 (d001), 02 (d002),

03 (d003), 04 (d007), 05 (F001)

00 (disabling), 01 (enabling)

00 (quadrant-specific setting), 01 (switching by terminal), 02 (analog input), 03 (option 1),

04 (option 2)

SJ700: 0. to 200. (%), no (disabling torque limitation) < 75kW and over:0. to 180.>

L700: 0. to 150.(%), no (disabling torque limitation)

SJ700: 0. to 200. (%), no (disabling torque limitation) < 75kW and over:0. to 180.>

L700: 0. to 150.(%), no (disabling torque limitation)

SJ700: 0. to 200. (%), no (disabling torque limitation) < 75kW and over:0. to 180.>

L700: 0. to 150.(%), no (disabling torque limitation)

SJ700: 0. to 200. (%), no (disabling torque limitation) < 75kW and over:0. to 180.>

L700: 0. to 150.(%), no (disabling torque limitation)

00 (disabling), 01 (enabling)

0.0 to 999.9, 1000. (V)

0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s)

0.00 to 10.00 (Hz)

0.00 to 2.55

0.0 to 9.999 /10.00 to 65.55

0. to 100. (lower limit : b061 + b062*2) (%)

0. to 100. (lower limit : b060 - b062*2) (%)

0. to 10. (lower limit : b061 - b062 / 2) (%)

0. to 100. (lower limit : b064 + b066*2) (%)

0. to 100. (lower limit : b063 - b066*2) (%)

0. to 10. (lower limit : b063 - b064 / 2) (%)

-100. to 100. (lower limit : b067 + b068*2) (%)

-100. to 100. (lower limit : b066 - b068*2) (%)

0. to 10. (lower limit : b066 - b067 / 2) (%)

0 to 100 (%) or "no" (ignore)

Clearance by setting "01" and pressing the STR key

1. to 1000.

0.10 to 9.99 (Hz)

SJ700: 0.5 to 15.0(kHz) <75 to 132kW:0.5 to 10.0/185kW and over:0.5 to 3.0>

L700: 0.5 to 12.0 (kHz) <90kW and over:0.5 to 8.0.>

00 (clearing the trip history), 01 (initializing the data), 02 (clearing the trip history and

initializing the data)

00 (Japan), 01 (EU), 02 (U.S.A.)

0.1 to 99.0

00 (enabling), 01 (disabling), 02 (disabling only the function to stop)

00 (starting with 0 Hz), 01 (starting with matching frequency), 02 (starting with active

matching frequency)

00: invalid, 01: valid

0.0 to 100.0 (%)

00 (deceleration until stop), 01 (free-run stop)

00 (always operating the fan), 01 (operating the fan only during inverter operation

[including 5 minutes after power-on and power-off])

00 (disabling), 01 (enabling [disabling while the motor is topped]), 02 (enabling [enabling

also while the motor is topped])

330 to 380, 660 to 760(V)

00 (disabling the thermistor), 01 (enabling the thermistor with PTC),

02 (enabling the thermistor with NTC)

0. to 9999. (Ω)

0. to "free-setting V/f frequency (2)" (Hz)

0.0 to 800.0 (V)

0. to "free-setting V/f frequency (3)" (Hz)

0.0 to 800.0 (V)

0. to "free-setting V/f frequency (4)" (Hz)

0.0 to 800.0 (V)

0. to "free-setting V/f frequency (5)" (Hz)

0.0 to 800.0 (V)

0. to "free-setting V/f frequency (6)" (Hz)

0.0 to 800.0 (V)

0. to "free-setting V/f frequency (7)" (Hz)

0.0 to 800.0 (V)

［◯= Allowed

= Not permitted］

Default Setting

Setting

SJ700

during operation

L700

(allowed or not)

-FE(CE) -FU(UL)

-F(JP)

Rated current of inverterx 1..0

0.50

150.

120.

150.

120.

150.

120.

150.

120.

220.0/440.0

360.0/720.0

1.00

0.00

0.20

○

0.100

○

100

○

100

○

100

-100

○

255(no)

127(no)

○

0.50

5.0(*2)

3.0(*1)

○

1.0

0.0

360/720

3000.

0.0

Change

during operation

(allowed or not)

○

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Hitachi SJ700 Series Manual page 18

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