Siemens SINUMERIK 840DE sl Commissioning Manual page 967

Attribute Data type
AddComment
ConditionRe‐
freshMethod
Additional attributes of the AcknowledgeableConditionType
Attribute Data type
AckedState Localized text
Confirmed‐ LocalizedText
State
EnabledState Localized text
Acknowledge
Confirm
Additional attributes of the CncAlarmType
The CNCAlarmType is defined in the VDW Companion Specification "OPC UA Information
Model for CNC Systems".
Attribute Data type
AlarmIdentifi‐ String
er
AuxParame‐ String
ters
SINUMERIK Integrate for Engineering Access MyMachine / OPC UA
Configuration Manual, 12/2017, 6FC5397-1DP40-6BA1
Mapping with respect to SINU‐
MERIK
Not supported
Mapping with respect to SINU‐
MERIK
True / False
True / False
True / False
Not supported
Mapping with respect to SINU‐
MERIK
Unique Alarm id.
All available (out of 10) parame‐
ters will be displayed in ' ' separa‐
ted value.
M/O Description
M Not supported and the result code should
return Bad_MethodInvalid.
None When the method is called up, an event
with the current state is triggered for the
calling client for all conditions. Only those
conditions are updated for which the Re‐
tain flag has been set.
M/O Description
M AckedState when FALSE indicates that the
Condition instance requires acknowledge‐
ment for the reported Condition state.
When the Condition instance is acknowl‐
edged, the AckedState is set to TRUE.
O ConfirmedState indicates whether it re‐
quires confirmation.
M Always set to true
M Not Supported and the return error code
shall be Bad_MethodInvalid.
O The Confirm Method is used to confirm an
Event Notifications for a Condition instance
state where ConfirmedState is FALSE.
Normally, the NodeId of the object instance
as the ObjectId is passed to the Call Serv‐
ice. However, some Servers do not expose
Condition instances in the AddressSpace.
Therefore all Servers shall also allow Cli‐
ents to call the Confirm Method by specify‐
ing ConditionId as the ObjectId. The Meth‐
od cannot be called with an ObjectId of the
AcknowledgeableConditionType Node.
M/O Description
M Unique alarm number. This mapped to
Alarm ID.
M 10 Auxilliary parameter values provided by
SINUMERIK System.
Functionality
5.4 Alarms
51