Toshiba Tosvert VF-S15 Manual

E6582051
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7.3. Example3. Change the inverter parameter
When access to inverter parameter, set “0x03E8” (1000) to the PNU, and set the communication No. of
inverter parameter to IND.
* This procedure changes the value of inverter’ EEPROM.
7.3.1. Request Format (Set 7 to inverter parameter f130)
Field
Description
Value
Request Header (Byte 1)
Request Reference
0x01
Request Header (Byte 2)
Request ID (0x02: Change) *
0x02
Request Header (Byte 3)
Axis
0x01
Request Header (Byte 4)
Number of Parameters
0x01
Parameter Address (Byte 1)
Attribute
0x10
Parameter Address (Byte 2)
Number of Elements
0x01
Parameter Address (Byte 3)
Parameter number (PNU), High byte
0x03
Parameter Address (Byte 4)
Parameter number (PNU), Low byte
0xE8
Parameter Address (Byte 5)
Sub index (IND), High byte
0x01
Parameter Address (Byte 6)
Sub index (IND), Low byte
0x30
Parameter Value (Byte 1)
Format *
0x06
Parameter Value (Byte 2)
Number of Value
0x01
Parameter Value (Byte 3)
Value, High byte
0x00
Parameter Value (Byte 4)
Value, Low byte
0x07
* Refer to section 0.
7.3.2. Response format
Field
Description
Value
Request Header (Byte 1)
Request Reference (mirrored)
0x01
Request Header (Byte 2)
Response ID *
0x02
Request Header (Byte 3)
Axis (mirrored)
0x01
Request Header (Byte 4)
Number of Parameters
0x01
* Refer to section 0.
7.3.3. Exception response format (In case of set 256 to f130)
Field
Description
Value
Request Header (Byte 1)
Request Reference (mirrored)
0x01
Request Header (Byte 2)
Response ID *
0x82
Request Header (Byte 3)
Axis (mirrored)
0x01
Request Header (Byte 4)
Number of Parameters
0x01
Parameter Value (Byte 1)
Format * (= Error)
0x44
Parameter Value (Byte 2)
Number of Values
0x01
Parameter Value (Byte 3)
Error number, High byte *
0x00
Parameter Value (Byte 4)
Error number, Low byte *
0x02
* Refer to section 0.

Toshiba Tosvert VF-S15 Specifications

General

Category	Inverter
Control Method	V/f control, Sensorless vector control
Cooling Method	Forced air cooling
Model	Tosvert VF-S15
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication Options	Modbus RTU
Overload Capacity	150% for 1 minute
Braking Unit	Built-in braking transistor
Output Voltage	3-Phase, same as input voltage
Operating Temperature	-10 to +50°C (14 to 122°F)
Storage Temperature	-20 to 65°C (-4 to 149°F)
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m above sea level
Input Voltage	3-Phase 200 to 240 VAC, 3-Phase 380 to 480 VAC
Weight	Varies depending on model (e.g., 0.8 kg to 16 kg)