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4-152
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 4-155.
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 4-157.)
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
Summary of Contents for 3G3RX Series
Page 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Page 2: ......
Page 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Page 22: ......
Page 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
Page 48: ......
Page 108: ......
Page 324: ......
Page 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
Page 348: ......
Page 392: ......
Page 436: ......
Page 437: ...Index ...
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