Hitachi SJ-DG Classification Code, Data Input Timing, Timing AT ONE Time Input MO DE

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CHAPTER 5 FUNCTION

5.2 CLASSIFICATION CODE

Table 5.2 shows table of classification code. Make sure to input classification code in order, higher code and then lower code.

5.3 DATA INPUT TIMING

5.3.1TIMING AT ONE TIME INPUT MO DE

Table 5.2 Table of classification code

Setting item

Classification code

(D15 - D8)

 

Binary

Hexadecimal

Setting frequency (Higher)

00000000

0

 

 

 

Setting frequency (Lower)￿

00000001

1

 

 

 

Torque limit setting (Higher)

00000010

2

 

 

 

Torque limit setting (Lower)

00000011

3

 

 

 

Acceleration time setting (Higher)

00000100

4

 

 

 

Acceleration time setting (Lower)

00000101

5

 

 

 

Deceleration time setting(Higher)

00000110

6

 

 

 

Deceleration time setting(Lower)

00000111

7

 

 

 

Position setting (Higher)

00001000

8

 

 

 

Position setting (Lower)

00001001

9

 

 

 

Take in data in on level that strobe signal. Let on/off time of strobe signal be more than 20ms. Be in state of on. And if data indefinite area is more than 5ms, turn strobe signal off in order to satisfy Figure 5.3.1 timing chart of one time data input.

 

 

Data indefinite

Data indefinite

Data indefinite

 

 

 

period

 

period

 

 

period

 

 

within 5ms

within 5ms

 

within 5ms

 

 

Data definite

 

Data definite

 

 

Data definite

 

Data definite

 

 

 

 

 

 

 

 

period

 

period

 

 

 

period

 

 

 

 

period

 

 

more than 20ms

 

more than 20ms

 

 

more than 20ms

 

more than 20ms

 

Dn

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Normal data

 

Abnormal data

 

 

Normal data

 

Normal data

(n=0-15)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

More than 20ms

 

 

More than 0ms

More than 0ms

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

ON

STRB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

More than 20ms

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

 

More than 20ms

SEQ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Sequence error output)

OFF

 

 

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Within 20ms

 

 

Within 20ms

 

 

 

 

At load current 20mA

Precaution If Figure 5.3.1 timing chart is not satisfied, be careful because of possibility of taking in error data.

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Contents Hitachi Inverter SJ300/L300P SeriesRevision History Table Safety Precautions Otherwise, there is a danger of electric shock Otherwise, there is a danger of connecting errorOtherwise, there is a danger of electric shock and/or fire Otherwise, there is a danger of fireSafety Precautions Page Inspection Upon Unpacking Inquiry of the Product and Warranty for the ProductWarranty of the Product Outline of the ProductInstallation Method of Printed Board Installation of option printed boardTerminal Assignment of Digital Input Option Board PlcbCase of using external power source Connection to Programable ControllerSpecification of Terminal Applicable WiringSpecification of terminal Setting of Inverter Position of Setting SwitchInitial Setting Condition of Printed Board Input Mode by DIP Switch and Rotary SwitchType Code BIN PAC Table of input modeOFF Type Code BCD DIVPrecautions AT Setting of Switch ONE Time BCD Input Function ONE Time Binary Input BIN PACTWO Dividing Binary Input BIN DIVTWO Dividing BCD Input BCD DIVTiming AT ONE Time Input MO DE Classification CodeData Input Timing Table of classification code2 Timing chart of two dividing data input Timing AT TWO Dividing Data InputBCD