Eaton OPTE9, Руководство по установке, Страница: 59 / 90

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9. Ethernet/IP
Dual port ethernet option board installation manual
MN032004EN October 2017 www.eaton.com
Table 111. State value descriptions
Value Definition
0 Vendor Specific
1 Startup
2 Not_Ready
3 Ready
4 Enabled
5 Stopping
6 Fault_Stop
7 Faulted
Instance attribute “Running1”
This attribute is used to describe the run state of the drive.
The value of the attribute is 1, if one of the below conditions
are fulfilled:
•
The “State” attribute has the value 4 (“Enabled”) and the
bit “Run1” has the value 1, or
•
The “State” attribute has the value 5 (“Stopping”) and
the bit “Running1” has the value 1, or
•
The “State” attribute has the value 6 (“Fault_Stop”) and
the bit “Running1” has the value 1
Otherwise, the value of this attribute is 0.
Instance attribute “Running2”
This attribute is used to describe the run state of the drive.
The value of the attribute is 1, if one of the below conditions
are fulfilled:
•
The “State” attribute has the value 4 (“Enabled”) and the
bit “Run2” has the value 1, or
•
The “State” attribute has the value 5 (“Stopping”) and
the bit “Running2” has the value 1, or
•
The “State” attribute has the value 6 (“Fault_Stop”) and
the bit “Running2” has the value 1
Otherwise, the value of this attribute is 0.
Instance attribute “Ready”
This attribute is used to signal the state of the drive that
it is ready for operation. The value of the attribute is 1 if
the value of the “State” attribute is either 3 (“Ready”), 4
(“Enabled”) or 5 (“Stopping”). Otherwise the value of this
attribute is 0.
Instance attribute “Faulted”
This attribute is used to signal that one or several faults
have occurred in the drive. The value of the attribute is 1
if a fault has occurred and has not been acknowledged.
Otherwise, the attribute has the value 0 indicating that no
faults are present.
Instance attribute “Warning”
This attribute is used to signal that one or several warnings
have appeared in the drive. The value of the attribute is 1 if
a warning has appeared and has not been acknowledged.
Otherwise, the attribute has the value 0 indicating that no
warnings are present.
Instance attribute “Faultrst”
This attribute is used to reset faults and warnings in the
drive. The attribute is write-only. Changing the value of the
attribute from 0 to 1 (rising-edge) resets the faults in the
drive. If the value is static 0, no reset action is started.
Instance attribute “Faultcode”
This attribute is used to read the kind of fault which has
caused the device to transition into the “Faulted” state. In
the case of multiple faults occurring simultaneously, only
one code is reported. If the device is not in the Faulted
state, the FaultCode attribute indicates the fault which
caused the last transition to the Faulted state.
Instance attribute “Ctrlfromnet”
It indicates whether the run/stop control is assigned to the
local interface or to this network interface. When the value
of the attribute is 0, the control is local. When the value of
the attribute is 1, the run/stop control is assigned to the
network interface.
Instance attribute “Netidlemode”
This attribute establishes the mode of operation on reception
of network idle communication. Default value for this attribute
is zero. Possible values are listed in the table below.
Table 112. NetIdleMode values
Mode Action
Error/
Warning
0 Stops motor Fault
1 Ignored. IO data is not used, drive stays in state which
was active before reception of IDLE
–
2 Vendor specific, fieldbus fault is activated (actual
behavior depends on drive application and
parametrization).
Fault
Other values are not supported
9.2.2.3.2. Services
Instance service “Reset”
The Control Supervisor Object has a instance service
named “Reset” which has the Service Code 05
h
. The
service resets the drive to the start-up state.
If an error is detected, an error response is returned.
Otherwise a successful Reset response is returned.
9.2.2.3.3. Control supervisor state machine
The Control Supervisor Object defines a state machine
for governing the behaviour of devices. The figure below
describes the states and transitions of the state machine.