Omron DR 170 14 User Manual
Page 57
Klinkmann Automation Omron Ethernet DAServer
55
Omron Ethernet DAServer Ver 1.x User Manual Rev 1.3 17014m13
Item
(
was not created: max
allowed message's
length
is not sufficient.
of response
message)
exceeds max
read message
length,
configured for
Controller
object.
read messages for
such Item types as
discrete, integer,
long or floating
point. When poll
multiple
consecutive 16-bit
words as ASCII
string Item – you
could face this
error condition if
configuring too
small max read
message length.
message
length for
Controller
object, or
change item
name
(decrease
number of
words in
ASCII string
Item).
<Socket_
ControllerName>:
CreatePokeMessage,
cannot get Item's
(
value, error =
Creating write
command
failed.
Invalid value poked
or DAServer
processing error.
Check Item’s
value to
poke. Repeat
the poke
processing.
DASProtFail
<Socket_
ControllerName>:
Write message for
Item
(
was not created: max
allowed message's
length
is not sufficient.
Length of write
message for
Item (or length
of response
message)
exceeds max.
write message
length,
configured for
Controller
object.
Usually there
shouldn’t be any
problems creating
write messages for
such Item types as
discrete, integer,
long or floating
point. When poke
multiple
consecutive 16-bit
words as ASCII
string Item – you
could face this
error condition if
configuring too
small max write
message length.
Configure
satisfactory
max write
message
length for
Controller
object, or
change item
name
(decrease
number of
words in
ASCII string
Item).
DASProtFail
<Socket_
ControllerName>:
Write message for
Item
(
was not created.
Preparing of read
command for bit
writing failed.
Writing of new
value into bit-
of-word is
processed in
two steps: a)
reading of
corresponding
word value, b)
overwriting bit
value in word
Timing problems or
DAServer code
processing
problems.
Repeat poke
processing.
DASProtFail