Write Command (06 , 16) - Toshiba TOSVERT VF-FS1 Instruction Manual

5.1.3. Write command (06 , 16)

▼ The EEPROM life is 10,000 operations.
Do not write in the same parameter that has an EEPROM more than 10,000 times.
The communication commands (FA00, FA20, FA26), communication frequency command (FA01),
terminal output data (FA50) and analog output data (FA50) are stored in the RAMs only and no
restrictions are placed on them.
5.1.3.1. 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)
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
Note
Write Data
high low low
Write Data
high low low
31
E6581393
CRC16
high
CRC16
high