Beckhoff CX1100-000x Bedienungsanleitung PDF herunterladen (Seite 58)

Error handling and diagnostics

56 Embedded PC

0 Checksum error in Flash

program

Revert to the manufacturer’s setting

9 pulses

n (n>0) Bus Terminal n is not

consistent with the

configuration that existed

when the boot project was

created

Revert to the manufacturer's setting which will

clear the boot project.

14 pulses n nth Bus Terminal has the

wrong format

Start the power supply again, and if the error

occurs again then exchange the Bus

Terminal.

15 pulses n Number of Bus Terminals is

no longer correct

Start the power supply up again.

16 pulses n Length of the K-Bus data is

no longer correct

Start the power supply up again.

Error code argument

The number of pulses indicates the position of the last Bus Terminal before the fault. Passive Bus Terminals, such as

a power feed terminal, are not included in the count.

In the case of some errors, rectification does not cause the power supply to leave the blink sequence. The power

supply can only be restarted by switching its supply voltage off and on again.

Note:

The power source to the power supply unit which is necessary to supply power to the CX-system, must not be

interrupted during operation. Switching off the supply voltage to the power supply unit refers here to the power supply

on the power contacts.

LEDs for IP-Link-diagnosis

LEDs for IP-Link-Bus-Diagnosis

After a long flash (app.. 2 sec.) an IP-Link-Bus error has occurred. The following tables describe the error codes and

help to find the reason for the error. IP-Link errors most often turn out to be a result of inappropriate use of the optical

fiber.

I/O Err Description Remedy

off No data exchange Module in synchronous mode or - activate

Profibus cyclic data

1 0 EEPROM checksum error Set manufacturer’s setting with the KS2000

software

2 Reserved -

3 Break location has been recognized Interruption before the master's receiver

3 n Break location has been recognized n-th module before the master's receiver

3 n m Break location has been recognized (n*10)+m-th module before the master's

receiver

4 n Too many faulty telegrams have

been detected (more than 25%)

The optical fiber wiring in front of the nth

extension module should be checked

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 64 65 66

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