Hitachi SJ700-2 Series service manual Initialization setting

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2.5 Initialization setting

The initialization function allows you to initialize the adjusted settings on the inverter to restore the factory settings. You can also clear the trip history data alone.

The settings of initialization are described below.

The settings of "P100" to "P131", running-time data, and power-on time data cannot be cleared.

Item

Function code

Data

Description

Initialization mode

 

00

Clearing on the trip history data

 

01

Initializing only the settings

(parameters or trip

b084

The factory settings are restored.

 

history)

 

 

 

 

02

Clearing the trip history data and initializing the

 

 

settings

 

 

 

Country code for

b085

00

Defaults intended for Japan

01

Defaults intended for Europe

initialization

 

02

Defaults intended for the U.S.A.

 

 

(Initializing procedure)

Adjust the above settings as required, and then perform the following procedure:

1) Holding down the FUNC and [2]

2) Initialization is in progress.

3) When the initialization is

(down) keys, press and hold down

- The above figure shows the

completed, the monitor displays

the STOP/RESET key.

monitor display (indicating that the

code "d001".

- After the monitor starts blinking,

initialization is in progress)

Confirm that the settings have

release only the STOP/RESET

intended for Japan. Those

been initialized.

key. (The display on the monitor

intended for other regions and trip

 

changes to that shown in the

history clearance are shown

 

middle figure above.

below.

 

- Release the FUNC and [2]

 

 

(down) keys.

 

 

Initialization-in-progress

 

 

display intended for Europe

 

 

Initialization-in-progress display intended for the U.S.A.

Initialization-in-progress display for trip history clearance

In the far-left digit, the lighting segments move round for

Note 1: The initialization operation does not initialize the analog input settings (C081, C082, C083, C121, C122, and C123) and thermistor coefficient setting (C085).

Note 2: The initialization operation does not initialize the settings of easy sequence user parameters (P100 to P131).

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Contents SJ700-2 Series NTS204X Table of contents Appendix Investigation of the inverter Specification labelModel name,Manufacturing numberMFGPrecautions for Data Setting Function Mode Extended Function Mode PID FEF FUF AVR Electronic thermal characteristic, 2nd B034 Free-setting V/f frequency To 400. Hz FEF FUF FEF FUF FF FEF FUF Term inal C111 FEF FUF FEF FUF RPM Specification FEF FUF FEF FUF Code display system and key operations Page Corresponding to the function code. Data display *1*2 STR key after changing the data Example of operation in full display mode b037 =Pressing the STR key Inverter trip contents,remedy,advise TroubleshootingCPU GA.COM Adjust OFF Option boards error codesInput mode specified by switch settings Setting of MAC ID DIP switches No to No Error code is output when the relevant program runs Trip conditions monitoring 305 A004/A204/A304 A202/A220/A320 *2 006 Initialization setting Page Monitor Modes Debug ModeFunction Modes Setting procedure Inverter SettingHFF/-HFUF/-HFEF Confirming the completion of initializationVDC Control signalPage Cleaning Daily inspectionPeriodic inspection Daily and Periodic Inspections Ground Resistance Test with a Megger Method of Checking the Inverter and Converter Circuits Replacing Parts Page Page Inverter Replacement Control board SJ700-055-110LF**2 Circuit Diagram Ground Terminal With Jumper SJ700-150LF**2 185LF**2 Circuit DiagramSJ700-220LF**2 Circuit Diagram SJ700-300LF**2 Circuit Diagram SJ700-370LF**2 Circuit Diagram Driver Board SJ700-450LF**2 Circuit DiagramSJ700-550LF**2 Circuit Diagram SJ700-055-110HF**2 Circuit Diagram SJ700-150HF**2 Circuit Diagram SJ700-185HF**2 220HF**2 Circuit Diagram SJ700-300HF**2 Circuit DiagramSJ700-370HF**2 Circuit Diagram TMC CN1 Page Page Page Page Page Page Page Page Page Page Page