A-1-4 Others - Omron NX701-17 Series User Manual

Appendices
A-1-4 Others
CPU Unit sta-
Device
tus
variables
Cleared to
Memory all
all zeros.
clear
Device
variables
that are not
retained:
Initial val-
ues
Download-
Axis vari-
ing data
ables: Ini-
and
tial values
Device Out-
put Hold
Configura-
*1
tion dis-
abled
Device
variables
that are not
Download- retained:
ing data Retained
and
Device Out-
Axis vari-
put Hold
ables:
Configura-
Retained
tion enabled
*1 Refer to the NJ/NX-series CPU Unit Software User's Manual (Cat. No. W501) for the Device Output Hold Configuration.
A-6
Memory related to EtherCAT master
Diagnos-
Category
Network
_EC sys- statistical
configura-
tem-
tion infor-
defined tion/Proto-
mation
variables
Entirely ini- Deleted. Cleared to
tialized (0). all zeros.
Continu- Does not Cleared to
ally shows change. all zeros.
EtherCAT
(Does not
communi-
depend on
cations sta-
the operat-
tus. (Does
ing mode
not depend
of the CPU
on the
Unit.)
operating
mode of
the CPU
Unit.)
Continu-
ally shows
EtherCAT
communi-
cations sta-
tus. (Does
not depend
on the
operating
mode of
the CPU
Unit.)
Down-
tic and
loading
master
Current
informa-
and slaves
errors
settings
col
monitor
Cleared to ---
all zeros.
Cleared to
all zeros.
(However,
after down-
loading
data, the
EtherCAT
master
restarts,
and
records
any event
as a cur-
rent error if
the cause
of the error
has not
been
removed.)
Retained
(Do not
depend on
the operat-
ing mode
of the CPU
Unit.)
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
Slaves
Slave
Slave out- communi-
puts cations
status
Depends Enters the
on the Initialized
slave set- state.
tings.
• Enters
the Ini-
tialized
state
when
parame-
ters are
trans-
ferred to
the mas-
ter.
• Enters
the Pre-
opera-
tional
state
when
backup
parame-
ters are
down-
loaded to
slaves.
Continu- Does not
ally shows change.
the output (Does not
data sent depend on
from the the operat-
EtherCAT ing mode
master. of the CPU
(Does not Unit.)
depend on
the operat-
ing mode
of the CPU
Unit.)