Toshiba TOSVERT VF-S15 series - Page 37

E6581913
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7) Write number of byte : 0002H(fixed).
8) Write data 1(2 bytes) : Set in the order of high to low write data 1.
The data is written to the specified parameter selected by f870.
9) Write data 2(2 bytes) : Set in the order of high to low write data 2.
The data is written to the specified parameter selected by f871.
10) CRC16 (2 bytes) : ---
 Inverter → Computer (Normal return) *The text size is variable.
Read data 1 Read data 8 CRC16
Inverter
No.
Com-
mand
Number
of data
high low high low low high
17 04-16
…
1) Inverter No. (1 byte) : ---
2) Command (1 byte) : 10H (fixed).
3) Communication No. (2 bytes) : 1870H(fixed).
4) Number of word (2 bytes) : 0002H(fixed).
5) CRC16 (2 bytes) : ---
 Inverter → Computer (Abnormal return) *The text size is 5 bytes fixed.
CRC16
Inverter
No.
Command Error Code
low high
97
1) Inverter No (1 byte) : ---
2) Command (1 byte) : 90H fixed (Read command error) (Command + 80H)
3) Error code (1 byte) : See ”5.3. Error codes”.
4) CRC16 (2 by
tes) : ---
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