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Parker PD-04 Series User Manual

Parker PD-04 Series
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Parker Hannifin
P series User Guide 67
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Node
ID
Function
Byte Count
Register
Value Hi
Register
Value Lo
CRC Hi
CRC Lo
0x01
0x03
0x02
0x00
0x00
0xB8
0x44
- The current speed value is 0(or 0x0000).
Response not OK
Node ID
Error Code
Exception
Code
CRC Hi
CRC Lo
0x01
0x83
0x01 ~ 0x06
-
-
Table 26. Example of Reading Single Parameter
Example 2) Reading multiple parameters (motor ID(Address: 0x2000), Encoder
Type(Address: 0x2001), number of encoder pulses per rotation (Address:
0x2002~0x2003))
Request
Node
ID
Function
Starting
Address
Hi
Starting
Address
Lo
Quantity of
Register Hi.
Quantity of
Register Lo
CRC Hi
CRC Lo
0x01
0x03
0x20
0x00
0x00
0x04
0x4F
0XC9
Request OK
Node
ID
Function
Byte
Count
Register
Value Hi
Register
Value Lo
Register
Value Hi
Register
Value Lo
Register
Value Hi
Register
Value Lo
0x01
0x03
0x08
0x00
0x0D
0x00
0x02
0x00
0x00
Register
Value Hi
Register
Value
Lo
CRC Hi
CRC Lo
0x00
0x08
0x31
0X11
- motor ID (Address: 0x2000) value reads 13(or 0x000D), and Encoder type (Address:
0x2001) value reads 2(or 0x0002). Number of encoder pulses per rotation (Address:
0x2002~0x2003) is a 32bit data, so the data must be swapped once read. Thus, the
currently displayed value 524288 (or 0x00080000).
Response not OK
Node ID
Error Code
Exception Code
CRC Hi
CRC Lo
0x01
0x83
0x01 ~ 0x06
-
-
Table 27. Example of Reading Multiple Parameters
B. Read Input Register (0x04)
Read binary values of single register (16bit data) and continuous register (16bit data
unit).
Request

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Parker PD-04 Series Specifications

General IconGeneral
BrandParker
ModelPD-04 Series
CategoryServo Drives
LanguageEnglish

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