Omron SYSMAC NX series User Manual

Event name I/O Allocation Setting Error Event code 30070000 hex
Meaning I/O allocations are not set correctly.
Source Depends on where the Support
Software is connected and the
system configuration.
Source details NX Unit Detection tim-
ing
Continuously
Error attrib-
utes
Level Minor fault Log category System
Recovery For the NX bus of CPU Units
Restart the NX bus.
For Communications Coupler Units
Restart the Slave T
erminal.
Effects User program Continues. Operation I/O refreshing for the NX Unit stops.
System-de-
fined varia-
bles
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
For the NX bus of CPU Units
I/O Entry that matches the follow-
ing setting items of unit operation
settings has not been set in I/O
allocation settings.
• Ch£ Number of Samplings
Setting
• Ch£ Enable/Disable
After you set the Ch£ Number of
Samplings and Ch£ Enable/ Dis-
able settings, update the I/O En-
try
. By updating I/O Entry in the
I/O Allocation Settings Window
on the Support Software, neces-
sary I/O Entry is automatically
set. After this setting, download
the Unit operation settings and
the I/O allocation settings again.
After you set the Ch£
Number of
Samplings and Ch£ Enable/ Dis-
able settings, update the I/O En-
try. By updating I/O Entry in the
I/O Allocation Settings Window
on the Support Software, neces-
sary I/O Entry is automatically
set.
For Communications Coupler Units
I/O Entry that matches the follow-
ing setting items of unit operation
settings has not been set in I/O
allocation settings.
• Ch£ Number of Samplings
Setting
• Ch£ Enable/Disable
After you set the Ch£
Number of
Samplings and Ch£ Enable/ Dis-
able settings, update the I/O En-
try
. By updating I/O Entry in the
I/O Allocation Settings Window
on the Support Software, neces-
sary I/O Entry is automatically
set. After this setting, download
the Unit operation settings and
the I/O allocation settings again.
After you set the Ch£ Number of
Samplings and Ch£ Enable/ Dis-
able settings, update the I/O En-
try. By updating I/O Entry in the
I/O Allocation Settings Window
on the Support Software, neces-
sary I/O Entry is automatically
set.
The Number of Samplings Set-
ting was set to other than 1 and
the Enable Distributed Clock set-
ting for the EtherCAT Coupler
Unit was set to Disabled.
Set the Enable Distributed Clock
setting for the EtherCAT Coupler
Unit to Enabled (DC for synchro-
nization) or Enabled (DC with pri-
ority in cycle time) and then
download the Slave Terminal pa-
rameter settings again.
For the High-speed Analog Input
Units, synchronous I/O refresh-
ing is always used. Therefore,
set the Enable Distributed Clock
setting for the EtherCA
T Coupler
Unit to Enabled (DC for synchro-
nization) or Enabled (DC with pri-
ority in cycle time).
Attached in-
formation
None
Precautions/
Remarks
None
9 Troubleshooting
9 - 18
NX-series Analog I/O Units User’s Manual for High-speed Analog Input Units (W592)

Omron SYSMAC NX series Specifications

General

Brand	Omron
Model	SYSMAC NX series
Category	Controller
Language	English