Schneider Electric SR2MAN01 Manual De Usuario

Diagnostics

188

SR2MAN01 11/2007

Here is detailed information on the error messages that are returned by the smart 
relay, their possible causes and how to remedy the problem. 

The table below lists the error messages that a smart relay could return. These 
messages generally indicate incompatible actions requested by the user.

NO PARAMETER

The user has requested to access the 
PARAMETERS option when no parameter is 
available (the diagram does not include any 
elements with parameters).

 

TRANSF.ERR.

A transfer was in progress and the link with the 
PC was unexpectedly interrupted.

See the documentation for the 
programming software.

TRANSFER ERROR: NO 
MEMORY

A transfer to the EEPROM was requested and the 
EEPROM is not present or incorrectly located.

Check the presence and correct 
location of the EEPROM.

TRANSFER ERROR: 
CONFIG INCOMPAT

The user has requested to transfer a program 
that does not match the characteristics of the 
target smart relay, for example: Clock, analog 
input, software version.

Check the origin of the program to transfer 
and choose a program that is compatible 
with the appropriate smart relay.

TRANSFER ERROR: 
VERSION. INCOMPAT

This error appears if one of the versions of the 
smart relay does not correspond to: Firmware, 
LD or FBD functions 

Check the firmware version used.

Outputs are displayed 
flashing on the main screen

One or more static outputs have shorted or 
overloaded.

Troubleshoot, then stop the smart relay 
to end the blinking before selecting 
RUN mode again (automatic reset).