C-20
DeviceNet Objects
Descriptor Attributes
DPI Parameter Object
(Continued)
Bit
Name
Description
0
Data Type (Bit 1)
Right bit is least significant bit (0).
000 = BYTE used as an array of Boolean
001 = WORD used as an array of Boolean
010 = BYTE (8-bit integer)
011 = WORD (16-bit integer)
100 = DWORD (32-bit integer)
101 = TCHAR (8-bit (not unicode) or 16-bits (unicode))
110 = REAL (32-bit floating point value)
111 = Use bits 16, 17, 18
1
Data Type (Bit 2)
2
Data Type (Bit 3)
3
Sign Type
0 = unsigned
1 = signed
4
Hidden
0 = visible
1 = hidden
5
Not a Link Sink
0 = Parameter can sink a link
1 = Parameter cannot sink a link
6
Not Recallable
0 = Recallable from NVS
1 = Not Recallable from NVS
7
ENUM
0 = No ENUM text
1 = ENUM text
8
Writable
0 = Read only
1 = Read/write
9
Not Writable When
Enabled
0 = Writable when enabled (e.g., drive running)
1 = Not writable when enabled
10
Instance
0 = Parameter value is not a Reference to another
parameter
1 = Parameter value refers to another parameter
11
Reserved
Must be zero
12
Decimal Place (Bit 0)
Number of digits to the right of the decimal point.
0000 = 0
1111 = 15
13
Decimal Place (Bit 1)
14
Decimal Place (Bit 2)
15
Decimal Place (Bit 3)
16
Extended
Data Type (Bit 1)
Right bit is least significant bit (16).
000 = Reserved
001 = DWORD used as an array of Boolean
010 = Reserved
011 = Reserved
100 = Reserved
101 = Reserved
110 = Reserved
111 = Reserved
17
Extended
Data Type (Bit 2)
18
Extended
Data Type (Bit 2)
Summary of Contents for PowerFlex 20-COMM-D
Page 1: ...DeviceNet Adapter 20 COMM D FRN 1 xxx User Manual...
Page 6: ...iv Table of Contents Notes...
Page 72: ...6 14 Using Explicit Messaging Notes...
Page 90: ...B 8 Adapter Parameters Notes...
Page 122: ...C 32 DeviceNet Objects Notes...
Page 132: ...E 8 Master Slave I O Configuration Notes...
Page 148: ......