WAGO 750-306 Technical Description page 129

41
42
43
(**) Object 100 (0x64) Instance 1 Attribute 6
The attribute DNS_i_Trmndia is set depending on the state of the node, i. e.it will be execute a diagnostic evalua-
tion. This word will only supply valid data, if bit 3 (count up from 0) in ProcessState (class 100/Inst1/Attr.5) is set.
This bit indicates, that a new diagnostic notification is present (see description ProcessState).
The diagnostic evaluation is done by bit 15 in the attribute DNS_i_Trmndia.
If a diagnostic error appears, bit 15 is set.
If an error is rectifyed, bit 15 is reset.
As long as at least one diagnostic error is present, the MS LED is blinking red.
If there are a lot of diagnostic notifications at the same time, with every readout of this attribute you get the next
diagnostic notification. If DNS_i_Trmndia = 0, there is current no new diagnostic notification. The MS LED
changes on green again, not until the readout of the last diagnostic notification (only if the diagnostic reason is
solved).
Services:
Service Code
0x0E
0x10
5.6.2.1.9 Discrete Input Point Object (0x65):
Instance 0:
Attribute
ID
1
2
WAGO-I/O-SYSTEM 750
DeviceNet
Configuration / Parametering with the Object Model
specific get/set BK_static_
ana-
log_digital_
out-
put_mappin
g
specific get/set BK_specific
_Coupler_b
ehavior
specific get/set BK_revisio
n_setting
Service Name
Get_Attribute_Single
Set_Attribute_Single
Used in Access Name
buscoupler rule
required get Revision
optional get Max
instance
(default)
UINT Defines how to calculate the values for the
number of analog and digital input bits.
0000: All bits are digital
0016: One word is analog remaining bits are
digital
0032: Two words are analog remaining bits
are digital
...
0xFFFF: All bits are handled like module type
(default)
(If the number of analog bits exceeds the size
of the process image all bits are mapped to
analog bits.
UINT Defines the Couplers functionality.
0xFFFF: All possible functions are enabled.
(resetting a bit to 0 disables the assigned
functionality).
It is only possible to reduce the functionality.
Resetting to „1" is ignored.
UINT Defines the Couplers major and minor revisi-
on attribute.
0xFFFF: The major and minor revison Attri-
butes are set by the firmware.
(This is the default behavior).
0x??00: The minor revison is set to 0.
0x03??: The mjor revison is set to 3.
All other values are valid to.
Description
Used to read a DeviceNet Object attribute
value
Used to modify a DeviceNet object attribute
value
Data type Description
UINT Revision of the Identity Object,
Range 1-65535, class definition
upon which the implementation is
based.
UINT maximum number of instances of
an object currently created in this
class level of the device
DeviceNet • 129
Value
0x01
0x256