Schneider Electric IP67 manual Object 1003H Pre-defined Error Field, Characteristics

Models: IP67

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The Object Dictionary

Object 1003H: Pre-defined Error Field

Description

This object is a double word used to store the most recent faults, as well as their

 

characteristics:

The Error Code is stored to the least significant word.

￿The sub-index 0 contains the number of stored errors.

Characteristics

The characteristics of this object are outlined in the following table:

 

 

 

 

 

 

 

 

Sub-index

Description

Data type

Default

Access

PDO Mapping

Backed up

 

 

 

 

value

 

 

 

 

 

 

 

 

 

 

0

Number of stored

UNSIGNED8

0

rw

no

no

 

errors

 

 

 

 

 

 

 

 

 

 

 

 

 

1

Most recent error

UNSIGNED32

-

ro

no

no

 

 

 

 

 

 

 

2

Second to last

UNSIGNED32

-

ro

no

no

 

error

 

 

 

 

 

 

 

 

 

 

 

 

 

 

...

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Appearance of a When a new fault appears, the codes already present are moved into the upper level

New Fault sub-indexes: the fault in sub-index 1 is moved to sub-index 2, the fault in sub-index 2 is moved to sub-index 3, the fault in sub-index 10 disappears.

Clearing Faults The fault code history can only be cleared by writing the value 0 in the sub-index 0 of object 1003H.

Note: Clearing a fault does not delete the error code from the Predefined Error Field (PEF).

Indicating Faults All faults are indicated by the sending of an "Emergency" message (EMCY message). Once the source of the fault has been cleared, an EMCY message with the No-error content is sent (Error-Code 0000H).

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1606218 02 08/2006

Page 138
Image 138
Schneider Electric IP67 manual Object 1003H Pre-defined Error Field, Characteristics