Write Command (06H , 10H) - Toshiba TOSVERT VF-nC3 Instruction Manual

efesotomasyon.com -Toshiba inverter,drive,servo,plc

5.1.4. Write command (06H , 10H)

♦ Do not write the same parameter to the EEPROM more than 10,000 times. The life time of EEPROM is
approximately 10,000 times.(Some parameters are not limited, please refer to the "8.Parameter data ")
The lifetime of EEPROM is approximately 10,000 times.
Instruction
5.1.4.1. Write command (06)
Computer → Inverter *The text size is 8 bytes fixed.
Inverter Command
No.
06
1) Inverter No. (1 byte)
2) Command (1 byte)
3) Communication No. (2 bytes) : Set in the order of high to low numbers.
4) Write data (2 bytes)
5) CRC16 (2 bytes)
Inverter → Computer (Normal return) *The text size is 8 bytes fixed.
note ) The return packet and the sending packet is same.
Inverter Command
No.
06
Inverter → Computer (Abnormal return) *The text size is 5 bytes fixed.
Inverter
Command Error Code
No.
86
1) Inverter No (1 byte)
2) Command (1 byte)
3) Error code (1 byte)
4) CRC16 (2 bytes)
Example: Writing in frequency command value (FA01) (60Hz)
(Computer → inverter)
(Inverter → computer)
Example: Communication number error
(Computer → inverter)
(Inverter → computer)
Notice
Communication No.
high low
: ---
: Set the write command (06H fixed).
: Set in the order of high to low write data.
: ---
Communication No.
high low
CRC16
low high
: ---
: 86H fixed (Read command error) (Command + 80H)
: See "5.3. Error codes".
: ---
01 06 FA 01 17 70 E6 C6
01 06 FA 01 17 70 E6 C6
01 06 FF FF 00 00 89 EE
01 86 02 C3 A1
Write Data
high low low
Write Data
high low low
30
E6581657
CRC16
high
CRC16
high