beautypg.com

Rockwell Automation 198x Modular DeviceNet Starter Auxiliary I/O User Manual

Page 161

background image

DeviceNet Information A-21

Publication 198-UM001B-EN-P September 2001

25

Get

I/O Error

USINT

0 = No error
1 = Module added
2 = Module removed
3 = Module different
4 = Invalid ID
5 = Invalid module configuration
6 = Too many modules
7 = CSum error count for error > 500
8 = Unused
9 = EEprom failure
10 = Unable to power bus
11 = Sensor or valve voltage error
12 = Overcurrent
13 = Short-term overtemp
14 = Long-term overtemp

26

Get

Error Location

UINT

0 = Module (X) OK
1 = Fault detected at module (X)
Bit 0 = Module 1
:
Bit 15 = Module 16

27

Get/Set

Accept

Configuration

BOOL

0 -> 1 Save new module config to EEprom

28

Get

CSum Count

UINT

Number of CSum errors reported on the
module bus
Number increases by 3 upon an error
message and decreases by 1 upon a good
message

29

Get

Module Error
Number

BYTE

0= No modules
1= Module 1
2 = Module 2
3 = Module 3
16 = Module 16

30

Get

Dnet Voltage

UINT

0…65535 mV

31

Get

Module Bus

Voltage

UINT

0…65535 mV

32

Get

I/O Bus Current

UINT

0…19168 mA (course reading with 18 mA
resolution)

33

Get

Number of

Modules

USINT

Number of Modules Attached

34

Get

Module ID Slot 1

USINT

35

Get

Module ID Slot 2

USINT

36

Get

Module ID Slot 3

USINT

37

Get

Module ID Slot 4

USINT

38

Get

Module ID Slot 5

USINT

39

Get

Module ID Slot 6

USINT

40

Get

Module ID Slot 7

USINT

41

Get

Module ID Slot 8

USINT

42

Get

Module ID Slot 9

USINT

43

Get

Module ID Slot 10

USINT

44

Get

Module ID Slot 11

USINT

Table A.33 DeviceNet Interface Object Instance Attributes (Continued)

Attribute

ID

Access

Rule

Name

Data Type

Value