
E6582051
- 39 -
6. PROFIdrive acyclic parameter access
In PNE001Z, inverter parameters and PROFIdrive parameters are accessible by acyclic communications
in addition to the cyclic communication via Telegram 100 or101.
6.1.
Example1. Read the PROFIdrive parameter
6.1.1.
Request data table (Read PNU 964 (0x03C4) IND
0
)
Field Description
Value
Request Header (Byte 1)
Request Reference
0x01
Request Header (Byte 2)
Request ID (0x01: Request)
0x01
Request Header (Byte 3)
Axis
0x01
Request Header (Byte 4)
Number of Parameters
0x01
Parameter Address (Byte 1)
Attribute (0x10: Value)
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
0xC4
Parameter Address (Byte 5)
Sub index (IND), High byte
0x00
Parameter Address (Byte 6)
Sub index (IND), Low byte
0x00
6.1.2.
Response data table (positive)
Field Description
Value
Request Header (Byte 1)
Request Reference (mirrored)
0x01
Request Header (Byte 2)
Response ID
0x01
Request Header (Byte 3)
Axis (mirrored)
0x01
Request Header (Byte 4)
Number of Parameters
0x01
Parameter Value (Byte 1)
Format
0x06
Parameter Value (Byte 2)
Number of Values
0x01
Parameter Value (Byte 3)
Values, High byte
0x01
Parameter Value (Byte 4)
Values, Low byte
0x90