Parameterization
TR-Electronic GmbH 2013, All Rights Reserved
Printed in the Federal Republic of Germany
Page 116 of 171
TR - ECE - BA - DGB - 0102 - 03
09/23/2014
8.3.3 Instance, Attributes
Instance
Attr.-ID
Access
NV
Name
Data type
Description
1
3
Get
NV
Position value 32 Bit
ARRAY of Byte
Position value, 32 Bit
2
3
Get
NV
Position value 32 Bit + flags
ARRAY of Byte
Position value, 32 Bit
+ status flags
3
3
Get
NV
Position value 32 Bit + velocity
ARRAY of Byte
Position value, 32 Bit
+ velocity value
100
3
-
-
Heartbeat
-
Heartbeat
101
3
Get
NV
Position value 64 Bit
ARRAY of Byte
Position value, 64 Bit
102
3
Get
NV
Position value 64 Bit + flags
ARRAY of Byte
Position value, 64 Bit
+ status flags
103
3
Get
NV
Position value 64 Bit + velocity
ARRAY of Byte
Position value, 64 Bit
+ velocity value
Table 11: Assembly, Overview of the instance attributes
8.3.3.1 Attribute 3, Position Value 32 bit
Position Value 32 bit
(Instance 1) returns the position value of the measuring
system as 32 bit value.
Position value 32 bit
Byte 0
Byte 1
Byte 2
Byte 3
2
7
up to 2
0
2
15
up to 2
8
2
23
up to 2
16
2
31
up to 2
24
Connection path,
Packed EPATH
with 8 bit class
0x20
0x04
0x24
0x01
0x30
0x03
Logical Type
= Class
Class #4
Logical Type
= Instance
Instance #1
Logical Type
=Attr.-ID
Attr.-ID #3
8.3.3.2 Attribute 3, Position Value 32 bit + Flags
Position Value 32 bit + Flags
(Instance 2) returns the position value of the
measuring system as 32 bit value and the status flags.
Status flags:
- Bit 2
32
= Attribute 46, Alarm Flag of position sensor object 0x23
- Bit 2
33
= Attribute 49, Warning Flag of position sensor object 0x23
Position value 32 bit
Flags
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
2
7
up to 2
0
2
15
up to 2
8
2
23
up to 2
16
2
31
up to 2
24
2
39
up to 2
32
Connection path,
Packed EPATH
with 8 bit class
0x20
0x04
0x24
0x02
0x30
0x03
Logical Type
= Class
Class #4
Logical Type
= Instance
Instance #2
Logical Type
=Attr.-ID
Attr.-ID #3
