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
Field
Request Header (Byte 1)
Request Header (Byte 2)
Request Header (Byte 3)
Request Header (Byte 4)
Parameter Address (Byte 1)
Parameter Address (Byte 2)
Parameter Address (Byte 3)
Parameter Address (Byte 4)
Parameter Address (Byte 5)
Parameter Address (Byte 6)
Parameter Value (Byte 1)
Parameter Value (Byte 2)
Parameter Value (Byte 3)
Parameter Value (Byte 4)
* Refer to section 0.
7.3.2.
Response format
Field
Request Header (Byte 1)
Request Header (Byte 2)
Request Header (Byte 3)
Request Header (Byte 4)
* Refer to section 0.
7.3.3.
Exception response format (In case of set 256 to
Field
Request Header (Byte 1)
Request Header (Byte 2)
Request Header (Byte 3)
Request Header (Byte 4)
Parameter Value (Byte 1)
Parameter Value (Byte 2)
Parameter Value (Byte 3)
Parameter Value (Byte 4)
* Refer to section 0.
f130
Description
Request Reference
Request ID (0x02: Change) *
Axis
Number of Parameters
Attribute
Number of Elements
Parameter number (PNU), High byte
Parameter number (PNU), Low byte
Sub index (IND), High byte
Sub index (IND), Low byte
Format *
Number of Value
Value, High byte
Value, Low byte
Description
Request Reference (mirrored)
Response ID *
Axis (mirrored)
Number of Parameters
f130
Description
Request Reference (mirrored)
Response ID *
Axis (mirrored)
Number of Parameters
Format * (= Error)
Number of Values
Error number, High byte *
Error number, Low byte *
- 57 -
)
)
E6582051
Value
0x01
0x02
0x01
0x01
0x10
0x01
0x03
0xE8
0x01
0x30
0x06
0x01
0x00
0x07
Value
0x01
0x02
0x01
0x01
Value
0x01
0x82
0x01
0x01
0x44
0x01
0x00
0x02