Diagnostics And Error Treatment; Summary Of Diagnostics Options - Festo CPX-CM-HPP Description

4. Diagnostics and error treatment

4.1

Summary of diagnostics options

Diagnostics Brief description
option
Error messages The CPX-CM-HPP reports specific
malfunctions of the connected
drives as error messages (error
groups) to the CPX master.
Diagnostics with Diagnostic information can be
the handheld shown on the CPX-MMI in a
type code user-friendly and menu-driven
CPX-MMI manner.
Diagnostics with The display on the CPX-CM-HPP
the display on the shows status information and the
CPX-CM-HPP error number of an actual
malfunction (error or warning) of
the individual axes in alternating
order.
LED display The LED Error indicates error
states directly.
Status bits, I/O The errors recognised by the
diagnostics CPX-CM-HPP are reported in some
interface and cases to the CPX bus node or
specific CPX-FEC/CPX-CEC with special
diagnostic additional information.
functions
Tab. 4/1: Diagnostics options
Festo CPX-CM-HPP-EN 2017-06b English
The CPX-CM-HPP supports various options for diagnostics
and error handling in the CPX terminal. An overview is
provided by Tab. 4/1.
Note
The available diagnostic information depends on the
settings of the CPX bus node or the CPX-FEC/CPX-CEC.
Advantages
Error messages can be
evaluated via the CPX
bus node or
CPX-FEC/CPX-CEC or
CPX-MMI.
Rapid detection of
errors "on-site".
Rapid detection of
errors "on-site".
Rapid detection of
errors "on-site".
Fast access to error
messages via the
fieldbus, etc.
Detailed
description
See Chapter 4.2
and CPX system
description
See Chapter A.3
and description
for handheld
CPX-MMI.
See Chapter 4.3
See Chapter 4.4
See CPX system
description and
descriptions of
the respective
CPX modules.
4-3