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12 Troubleshooting
TS in-
NS In-
dica-
dica-
tor
tor
---
1-sec-
ond
inter-
val
---
1-sec-
ond
inter-
val
---
---
---
---
---
---
---
---
---
---
---
---
12 - 8
Sev-
en-
FS in-
P ERR In-
seg-
dica-
dicator
ment
tor
Indi-
cator
---
---
[d5] --
> [iP]
-->
[Re-
mote
IP ad-
dress]
---
---
[A0] --
> As-
sem-
bly
No.
Upper
Byte --
> As-
sem-
bly
No.
Lower
Byte
---
---
1-sec-
ond
inter-
val
---
---
1-sec-
ond
inter-
val
---
---
1-sec-
ond
inter-
val
---
---
---
---
---
---
Cause
CIP Safety Target Does Not
Exist
CIP Safety Target Connection
Timeout
FSoE Master Connection Not
Established Error
FSoE Master Connection
Timeout
The safety connections are
not established (including
when they are currently being
established).
NX Bus Communications Set-
tings Read Error
Safety Application Data Read
Error
NX Bus Communications Set-
tings and Safety Application
Data Mismatch
NX-series Safety Control Unit User's Manual (Z930)
Corrective action
Refer to CIP Safety Target
Does Not Exist ( page
12 - 41).
Refer to CIP Safety Target
Connection Timeout ( page
12 - 42).
Refer to FSoE Master Con-
nection Not Established Error
( page 12 - 34).
Refer to FSoE Master Con-
nection Timeout ( page
12 - 38).
Wait until processing is com-
pleted.
Refer to NX Bus Communica-
tions Settings Read Error
( page 12 - 56).
Refer to Safety Application
Data Read Error ( page
12 - 56).
Refer to NX Bus Communica-
tions Settings and Safety Ap-
plication Data Mismatch
( page 12 - 57).
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Table of Contents
Troubleshooting
