CHAPTER7

COMMUNICATION OBJECTS LISTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INDEX

Parameter

Function Name

 

Size

Unit

Note

 

 

 

 

 

 

 

 

 

 

 

0x2877

C077

Comm. Error time

 

2

0.01sec

 

 

 

0x2878

C078

Communication waiting time

 

2

1.msec

 

 

 

0x2881

C081

O input scan calibration

 

2

0.1%

 

 

 

0x2882

C082

OI input scan calibration

 

2

0.1%

 

 

 

0x2885

C085

Thermistor adj.

 

2

0.1%

 

 

 

0x2886

C086

AM offset adjustment

 

2

0.1V

 

 

 

0x2891

C091

Debug mode enable

 

1

-

 

 

 

0x28A1

C101

UP/DWN selection

 

1

-

 

 

 

0x28A2

C102

Reset selection

 

1

-

 

 

 

0x28E1

C141

Logic output1

 

1

-

 

 

 

0x28E2

C142

Logic output2

 

1

-

 

 

 

0x28E3

C143

AND/OR/XOR select

 

1

-

 

 

 

0x28E4

C144

ON delay time (OUTPUT11)

 

2

0.1sec

 

 

 

0x28E5

C145

OFF delay time (OUTPUT11)

 

2

0.1sec

 

 

 

0x28E6

C146

ON delay time (OUTPUT12)

 

2

0.1sec

 

 

 

0x28E7

C147

OFF delay time (OUTPUT12)

 

2

0.1sec

 

 

 

0x28E8

C148

ON delay time (RY)

 

2

0.1sec

 

 

 

0x28E9

C149

OFF delay time (RY)

 

2

0.1sec

 

 

 

0x2A03

H003

1st allowable motor capacity

 

1

-

 

 

 

0x2B03

H203

2nd allowable motor capacity

 

1

-

 

 

 

0x2A04

H004

1st motor pole setting

 

1

-

 

 

 

0x2B04

H204

2nd motor pole setting

 

1

-

 

 

 

0x2A06

H006

1st stabilizing factor

 

2

1.%

 

 

 

0x2B06

H206

2nd stabilizing factor

 

2

1.%

 

 

 

0x2A07

H007

1st motor voltage select

 

1

-

 

 

 

0x2B07

H207

2nd motor voltage select

 

1

-

 

 

 

0x2F44

P044

Timer setting of communication

timeout Whilst

 

 

 

 

 

running

 

2

0.1sec

 

 

 

 

 

 

 

 

 

0x2F45

P045

Inverter action When communication error.

1

-

 

 

 

0x2F46

P046

Polled I/O OUTPUT Instance number

1

-

 

 

 

0x2F47

P047

Polled I/O INPUT Instance number

 

1

-

 

 

 

0x2F48

P048

Inverter action When Idle mode detected.

1

-

 

 

 

0x2F49

P049

Motor poles setting for revolution per minute

1

-

 

 

7.4 Saving Parameters to EEPROM

The purpose of this object is to save all inverter parameter to the Inverter’s EEPROM.

INDEX 0x2F00

Function Name EEPROM write command

Size

1

Note

The object 0x2F00 is a placeholder for issuing the EEPROM write command. A rising edge 0 -> 1 will start the EEPROM writing process. The method of making edge is write “0” this object then write “1”. While the object 0x2F00 is set “1”, the inverter is writing data to EEPROM. When finished writing to EEPROM, this object is going to set “0” in automatically. Please surveillance this object, during writing data to EEPROM.

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Image 33
Hitachi SJ2-CO instruction manual Saving Parameters to Eeprom