4-158
4-4 Communication Function
4
Functions
•Response frame
Positive response
* If the data is a selected item, the corresponding code data is received/transmitted.
Data on H003 and H203 (motor capacity selection) are the following code data.
•If the data is a numeric value, refer to the function code list.
(Example) When acceleration time F002 is set to 30.00 sec, the data is "3000".
Negative response: Refer to page 4-161.
Frame format
STX Station No. ACK Data BCC CR
Description Data size Setting
STX Control code (Start of TeXt) 1 byte STX (0x02)
Station No. Station No. of the target Inverter 2 bytes 01 to 32
ACK Control code (ACKnowledge) 1 byte ACK (0x06)
Data Data (Decimal ASCII code) 8 bytes *
BCC Block check code 2 bytes
Exclusive OR from station No. to
data. (Refer to page 4-163.)
CR Control code (Carriage Return) 1 byte CR (0x0D)
Code data 00 01 02 03 04 05 06 07 08 09 10
Domestic/USA mode
(b085 = 00 or 02)
0.2 kW 0.4 0.75 1.5 2.2 3.7
EU mode (b085 = 01) 0.2 kW 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0
Code data 11 12 13 14 15 16 17 18 19 20 21
Domestic/USA mode
(b085 = 00 or 02)
5.5 kW 7.5 11 15 18.5 22 30 37 45 55 75
EU mode (b085 = 01) 5.5 kW 7.5 11 15 18.5 22 30 37 45 55 75
Code data 22 23 24 25 26
Domestic/USA mode
(b085 = 00 or 02)
90 kW 110 132 150 160
EU mode (b085 = 01) 90 kW 110 132 150 160
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