6. Description of Parameters
- 128 -
6
Frequency reference range set via communication is -10000 to 10000,
corresponding to -100.00% to 100.00%.
●
-100.00% corresponds to negative max. frequency.
●
0.00% corresponds to min. frequency.
●
100.00% corresponds to max. frequency.
Suppose that F0-10 = 50 Hz, if frequency reference in the write command is
2710, converted into decimal 10000. The input frequency reference is 50 x
100% = 50 Hz.
To set frequency reference to 10000, host computer sends write command 01 06 10 00
27 10 97 36 (hexadecimal). In the command,
●
01H (settable): AC drive address
●
06H: write command
●
1000H: frequency reference address
●
2710H: frequency reference (converted into decimal 10000)
●
9736H: CRC check
Master Command
Slave Response
ADDR
01H
ADDR
01H
CMD
06H
CMD
06H
Parameter address high bits
10H
Parameter address high bits
10H
Parameter address low bits
00H
Parameter address low bits
00H
Data content high bits
27H
Data content high bits
27H
Data content low bits
10H
Data content low bits
10H
CRC high bits
97H
CRC high bits
97H
CRC low bits
36H
CRC low bits
36H
Note
Summary of Contents for GT600-4T132G
Page 1: ...GT600 AC Drive...
Page 5: ......
Page 86: ...5 Quick Setup 5 1 Get Familiar With Operating Panel 86 5 2 Setup Flowchart 87...
Page 87: ......
Page 100: ...5 Quick Setup 98 5...
Page 280: ...8 Peripherals and Options 278 8...
Page 306: ...12 303 11...
Page 362: ......