Adleepower BL2-104

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Note 4 : Negative number format.

Use two’s complement to process negative number.

Ex. Speed command RPM / 0V CD07=-1

Change “-1” to two’s complement (FFFFH)

D4=FFH

D5=FFH

(03H, Drive response)

Return to original negative number :

D4=FF>80, the value is a negative number and

needs additional format transfer.

FFFFH-01H=FFFEH

FFFEH XOR FFFFH=01H

01H(hexadecimal)=01(decimal), and put it into nega-

tive number -1.

(2) 06H : Write parameter setting into drive or

address

Computer command message

D1 : Communication address

D2 : Function code

D3 : Parameter number (H)

D4 : Parameter number (L)

D5 : Content of data (H)

D6 : Content of data (L)

D7 : CRCL or LRC (H)

D8 : CRCH or LRC (L)

(00~FFh)

(06h)

(00h)

(0~64h)

(0~FFh)

Drive response message