2
Fault list – safety technology
Fault 68 Safe communication profile
Manual – Fault Descriptions MOVISAFE
®
CS..A
85
2.17
Fault 68 Safe communication profile
Subfault: 68.5
Description: Wrong connection ID
Fault class: Warning
Cause
Measure
Connection established with wrong communica-
tion partner.
– Set the same connection ID in the fieldbus mas-
ter and the fieldbus slave.
– Make sure that the communication channel
between fieldbus master and fieldbus slave has
been configured correctly.
Subfault: 68.6
Description: Wrong ISOFAST
®
protocol format
Fault class: Warning
Cause
Measure
Wrong protocol parameters.
– Set the same ISOFAST
®
protocol format in the
fieldbus master and the fieldbus slave.
– Make sure that the communication channel
between fieldbus master and fieldbus slave has
been configured correctly.
Subfault: 68.7
Description: Wrong CRC value of telegram
Fault class: Warning
Cause
Measure
– Wrong safe communication profile used.
– Wrong data lengths set/transferred.
– Protocol not set correctly.
– Communication path distorted.
– Set the same safe communication profile in the
fieldbus master and the fieldbus slave.
– Make sure that the communication channel
between fieldbus master and fieldbus slave has
been configured correctly.
– Make sure that all cables are routed properly
and all safety cards are connected properly.
Subfault: 68.8
Description: Different configuration in fieldbus master and fieldbus slave
Fault class: Warning
Cause
Measure
Fieldbus master expects another configuration
than set in fieldbus slave.
– Make sure that the parameter CRC (Par CRC
bus) from the report has been entered correctly in
the fieldbus master.
– Set the same safe communication profile in the
fieldbus master and the fieldbus slave.
27799182/EN – 10/2022