5.1.4.2. Write command (10H)
Computer → Inverter *The text size is 11 bytes fixed.
Inverter
Command
No.
10
1) Inverter No. (1 byte)
2) Command (1 byte)
3) Communication No. (2 bytes) : Set in the order of high to low numbers.
4) Number of word (2 bytes)
5) Number of byte (1 bytes)
6) Write data (2 bytes)
7) CRC16 (2 bytes)
Inverter → Computer (Normal return) *The text size is 8 bytes fixed.
Inverter
Command
No.
10
1) Inverter No. (1 byte)
2) Command (1 byte)
3) Communication No. (2 bytes) : Set in the order of high to low numbers.
4) Number of word (2 bytes)
5) CRC16 (2 bytes)
Inverter → Computer (Abnormal return) *The text size is 5 bytes fixed.
Inverter
Command Error Code
No.
90
1) Inverter No (1 byte)
2) Command (1 byte)
3) Error code (1 byte)
4) CRC16 (2 bytes)
Example( One word write ): Writing in frequency command value (FA01) (60Hz)
(Computer → inverter)
(Inverter → computer)
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Communication
number of word
No.
high
low
high
00
: ---
: Set the write command (10H fixed).
: 0001H (fixed).
: 02H (fixed).
: Set in the order of high to low write data.
: ---
Communication
number of word
No.
high
low
high
00
: ---
: Set the write command (10H fixed).
: 0001H (fixed).
: ---
CRC16
low
high
: ---
: 90H fixed (Read command error) (Command + 80H)
: See "5.3. Error codes".
: ---
01 10 FA 01 00 01 02 17 70 F3 9A
01 10 FA 01 00 01 60 D1
number
Write Data
of byte
low
high
01
02
CRC16
low
low
high
01
32
E6581913
CRC16
low
low
high