31.7.10.2 Object 1001h: Error Register

This object is used by the device to display an internal failure. The corresponding bit becomes active when failure is detected.

The following failures can display:

Bit

Description

Remarks

0

General error

Set to 1 when failure including invalid parameter is detected in HTB and its EX module.

1

Current

From analog input of EX module (when set for current)

2

Voltage

From analog input of EX module (when set for voltage)

3

Temperature

4

Communication error

CANopen error indicator. Can be supported by stack.

5

Reserved

6

Reserved

7

Manufacturer specific

Set to 1 when internal bus failure is detected between HTB and EX module.

These bits indicate boolean OR in case of failure in HTB and EX module.

Properties of the object

Object properties:

Sub index

Description

Data Type

Default

Access

PDO mapping

Backup

0

UNSIGNED8

ro (read only)

-