Toshiba TOSVERT VF-S15 series User Manual

E6581913
32
5.1.4.2. Write command (10H)
 Computer → Inverter *The text size is 11 bytes fixed.
Communication
No.
number of word Write Data CRC16
Inverter
No.
Command
high low high low
number
of byte
high low low high
10 00 01 02
1) Inverter No. (1 byte) : ---
2) Command (1 byte) : Set the write command (10H fixed).
3) Communication No. (2 bytes) : Set in the order of high to low numbers.
4) Number of word (2 bytes) : 0001H (fixed).
5) Number of byte (1 bytes) : 02H (fixed).
6) Write data (2 bytes) : Set in the order of high to low write data.
7) CRC16 (2 bytes) : ---
 Inverter → Computer (Normal return) *The text size is 8 bytes fixed.
Communication
No.
number of word CRC16
Inverter
No.
Command
high low high low low high
10 00 01
1) Inverter No. (1 byte) : ---
2) Command (1 byte) : Set the write command (10H fixed).
3) Communication No. (2 bytes) : Set in the order of high to low numbers.
4) Number of word (2 bytes) : 0001H (fixed).
5) CRC16 (2 bytes) : ---
 Inverter → Computer (Abnormal return) *The text size is 5 bytes fixed.
CRC16
Inverter
No.
Command Error Code
low high
90
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) : ---

Example( One word write ): Writing in frequency command value (FA01) (60Hz)
(Computer → inverter) 01 10 FA 01 00 01 02 17 70 F3 9A
(Inverter → computer) 01 10 FA 01 00 01 60 D1
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com

Toshiba TOSVERT VF-S15 series Specifications

General

Series	VF-S15
Category	Inverter
Control Method	V/f control, Sensorless vector control
Overload Capacity	150% for 60 seconds
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat, Short Circuit
Communication Options	Modbus
Braking Unit	Built-in
Power Rating	0.4 kW to 15 kW
Input Voltage	Single-phase 200 to 240V, Three-phase 200 to 240V, 380 to 480V
Cooling Method	Fan cooling