Rockwell Automation 2080 Micro800 Digital and Analog Plug-in Modules - Manual (Page 61)

Rockwell Automation Publication 2080-UM004B-EN-E - December 2013 53
DeviceNet Plug-in – 2080-DNET20 Appendix 5
RA_DNET_OVERLOAD
This UDFB is used for I/O data exchange with an overload relay.
RA_DNET_GENERIC
This UDFB is used for I/O data exchange with generic I/O devices.
RA_DNET_EXPLICIT
This UDFB is used for sending explicit message to slave node.
RA_DNET_OVERLOAD: Input and Output Parameters
Variable Name Type Data Type Description
FBEN INPUT BOOL Function block enable input.
TRUE to enable the function.
SlotID INPUT UINT Plug-in slot number (1…5 for plug-in slots).
NodeID INPUT USINT DeviceNet node address of the slave node.
OutA INPUT BOOL TRUE to turn on Output A.
TripReset INPUT BOOL TRUE to enable Trip Reset.
FBENO OUTPUT BOOL Function block enable output.
TRUE upon exit.
IN1 OUTPUT BOOL Input 1 from overload relay.
IN2 OUTPUT BOOL Input 2 from overload relay.
Warning OUTPUT BOOL TRUE if warning is enabled.
Tripped OUTPUT BOOL TRUE if tripped.
AverageFLA OUTPUT WORD Average FLA % value from overload relay.
ThermUtilized OUTPUT WORD Therm Utilized value from overload relay.
OutAStatus OUTPUT WORD Average FLA value from overload relay.
RA_DNET_GENERIC: Input and Output Parameters
Variable Name Type Data Type Description
FBEN INPUT BOOL Function block enable input.
TRUE to enable function.
SlotID INPUT UINT Plug-in slot number (1…5 for plug-in slots).
NodeID INPUT USINT Slave node address.
OutputData INPUT USINT[1…64] Slave output data.
FBENO OUTPUT BOOL Function block enable output.
TRUE to enable function.
InputData[1…64] OUTPUT USINT[1…64] Input data from slave.
RA_DNET_OVERLOAD
FBEN
SlotID
NodeID
OutA
TripReset
FBENO
IN1
IN2
Warning
Tripped
AverageFLA
ThernUtilized
OutAStart
RA_DNET_GENERIC
FBEN
SlotID
NodeID
OutputData
FBENO
InputData
RA_DNET_EXPLICIT
FBEN
SlotID
NodeID
CnxnNumber
FBENO
InputData
MsgLength
CIPService
CIPClass
CIPInstance
CIPAttribute
Q
ResponseData
Status
RequestData