Appendix
2
02
0-
11
185
254
Configuration error: Cur
-
rent limits
Segment current limits are
set to invalid values (e.g.
low limit higher than high
limit)
Correct segment current
limits
255
Configuration error: Signal
level limits
Segment signal level limits
are set to invalid values
(e.g. low limit higher than
high limit)
Correct segment signal
level limits
256
Configuration error: Unbal
-
ance limits
Segment unbalance limits
are set to invalid values
(e.g. low limit higher than
high limit)
Correct segment unbal
-
ance limits
257
Configuration error: Jitter
limits
Segment Jitter limits are
set to invalid values (e.g.
value out of range)
Correct segment Jitter lim
-
its
258
Configuration error: Noise
limits
Segment noise limits are
set to invalid values (e.g.
value out of range)
Correct segment noise lim
-
its
259
Configuration error: Dupli
-
cate configured node
addresses
Two devices with the same
address are configured for
this segment
Remove the duplicated
entry from the configured
devices
260
Configuration error: Node
signal level limits
The signal level limits of at
least one device is set to
invalid values (e.g. low limit
higher than high limit)
Check and correct signal
level limits for the config
-
ured devices
261
Segment is disabled
The diagnostic function for
this segment is disabled
Check if this segment is
unused or whether the
diagnostic is supposed to
be enabled
263
Diagnostic gateway is in
FDS mode. ADMs are not
handled
The diagnostic gateway
can be used in FF or in
FDS mode. You are cur
-
rently accessing the diag
-
nostic gateway using FF
but it is configured for oper
-
ation with an FDS.
Check the intended inte
-
gration and set the diag
-
nostic gateway mode
parameter inside the
resource block as required
264
Address collision on diag
-
nostic bus channels
ADMs with the same
address are used on both
diagnostic buses of the
ADM
Change the address to
only have unique
addresses
265
Too many devices active
on the fieldbus
More devices on bus than
diagnostic gateway can
handle
Reduce the number of
devices including the host
to 18 or below
266
A device coupler Out of
specification alarm is
detected for one device
An ELS or a surge protec
-
tor sends an alarm. Device
coupler LED should blink
three times
Check device sending the
alarm and check any ELS
and surge protectors con
-
nected to it
A diagnostic value exceeds
defined value. The device
coupler LED should blink
two times
Check the device coupler
manual for details
ID
Phenomenon
Cause(s)
Action(s)
Содержание HD2-DM-A
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