Hiwin D2 User Manual

D2 Drive User Guide v1.8 D. Modbus Communication
HIWIN Mikrosystem Corp. 285
D.3. Modbus objects
The data type of Modbus object is listed in the following table.
Table D-12
Code
Data type
Range
INT16
Signed 16 bit
-32,768 to +32,767
INT32
Signed 32 bit
-2,147,483,648 to +2,147,483,647
UINT16
Unsigned 16 bit
0 to 65,535
UINT32
Unsigned 32 bit
0 to 4,294,967,295
REAL32
Float 32 bit
--
D.3.1. Input register
The data length of each readable input register is 32 bits.
Table D-13
Object
Register
address
Description
Type
Unit
1
0x0000
Feedback position
Lower data
INT32
counts
0x0001
Higher data
2
0x0002
Reference position
Lower data
INT32
counts
0x0003
Higher data
4
0x0006
Position error
Lower data
INT32
counts
0x0007
Higher data
10
0x0012
Feedback velocity
Lower data
REAL32
count/s
0x0013
Higher data
11
0x0014
Reference velocity
Lower data
REAL32
count/s
0x0015
Higher data
12
0x0016
Velocity error
Lower data
REAL32
count/s
0x0017
Higher data
30
0x003A
Actual current
Lower data
REAL32
A
amp
0x003B
Higher data
31
0x003C
Command current
Lower data
REAL32
A
amp
0x003D
Higher data
40
0x004E
Analog command
Lower data
REAL32
mV
0x004F
Higher data
41
0x0050
Bus voltage
Lower data
REAL32
V
0x0051
Higher data
51
0x0064
Soft-thermal accumulator
Lower data
REAL32
%
0x0065
Higher data
53
0x0068
Average load ratio
Lower data
REAL32
%
0x0069
Higher data
54
0x0070
Peak load ratio
Lower data
REAL32
%
0x0071
Higher data
55
0x0072
Current effective value
Lower data
REAL32
A
amp
0x0073
Higher data
61
0x0078
Status 5
Lower data
UINT32
--
0x0079
Higher data
81
0x00A0
Status 4
Lower data
UINT32
--
0x00A1
Higher data
90
0x00B2
Status 6
Lower data
UINT32
--
0x00B3
Higher data
91
0x00B4
Status 0
Lower data
UINT32
--

Hiwin D2 Specifications

General

Brand	Hiwin
Model	D2
Category	DC Drives
Language	English