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10 - 11
10 Troubleshooting
NX-series Position Interface Units User’s Manual (W524)
10-3
Checkin
g
f
o
r Errors an
d
Tr
o
u
b
lesho
o
ti
ng o
n
t
h
e Sysm
ac
10
1
0-3-2
Event C
odes for Er
ro
rs and T
roubleshooting Procedur
es
Error Descriptions
Event name
Non-volatile Memory Hardware Error
Event code
00200000 hex
Meaning
An error occurred in non-volatile memory.
Source
Depends on where the Sysmac
Studio is connected and the sys-
tem configuration.
Source details
NX Unit
Detection
timing
When power is
turned ON to
the NX Unit
Error
attributes
Level
Minor fault
Recovery
Restart the
Slave Terminal
and then reset
all errors in
Controller.
Log category
System
Effects
User program
Continues.
Operation
Writing to non-volatile memory will not be possible.
Sys-
tem-defined
variables
Variable
Data type
Name
None
---
---
Cause and
correction
Assumed cause
Correction
Prevention
Non-volatile memory failure
Replace the NX Unit.
None
Attached
information
None
Precautions/
Remarks
None
Summary of Contents for NX-EC0112
Page 13: ...11 Manual Structure NX series Position Interface Units User s Manual W524...
Page 34: ...Revision History 32 NX series Position Interface Units User s Manual W524...
Page 36: ...Sections in this Manual 34 NX series Position Interface Units User s Manual W524...
Page 78: ...3 Part Names and Functions 3 8 NX series Position Interface Units User s Manual W524...
Page 108: ...4 Installation and Wiring 4 30 NX series Position Interface Units User s Manual W524 Unit...
Page 114: ...4 Installation and Wiring 4 36 NX series Position Interface Units User s Manual W524...
Page 126: ...5 I O Refreshing Methods 5 12 NX series Position Interface Units User s Manual W524...
Page 340: ...8 Pulse Output Units 8 76 NX series Position Interface Units User s Manual W524...
Page 462: ...Appendices A 74 NX series Position Interface Units User s Manual W524...
Page 463: ...I 1 I NX series Position Interface Units User s Manual W524 Index...
Page 466: ...I 4 NX series Position Interface Units User s Manual W524 Index...