Eaton DeviceNet Starter Network Adapter D77B-DSNAP, Installation And User Manual

Page: 23 / 51

Intelligent Technologies ( IT. ) D77B-DSNAP
18 Pub. No. MN05004001E
September 2002
Input Assembly Data Definition
Use the following tables when setting up the D77B-DSNAP input assemblies.
Table 17: Input Assembly Data Definitions
Output Assembly Data Definition
Use the following table when setting up the D77B-DSNAP output assemblies.
Table 18: Output Assembly Data Definitions
Data Description
Fault/Trip The motor controller is faulted or tripped
Note: A “Faulted” M.C. may still respond to a Run1 or Run2 command
Warning The motor controller has a warning of an impending trip
Running 1 Primary contactor is being commanded to run
Running 2 Secondary contactor is being commanded to run
Ready The motor controller is configured and communicating with starter
CtrlFrom Net The motor controller is controlled from DeviceNet
At Reference This states that the motor controller is in the state that it is commanded to be
in, or that the S751 is in bypass. For FVR applications, a D77B-AC2 is required
for this bit to be active while in reverse.
% Thermal Capacity % thermal capacity of the motor from 0 to 100%
Average Current Average RMS current of the motor
% FLA The ratio of the running current divided by the FLA setting on the overload
Fault Codes and
Warning Codes Code for the fault of the motor controller.
Valid fault and warning codes are:
0 = No Fault
10 = Test
20 = Current Trip
21 = Thermal Overload
22 = Phase Loss
26 = Phase Imbalance
27 = Ground Fault
41 = Control Undervoltage
62 = Memory Fault
63 = Hardware Link Fault (Not Communicating with Starter)
64 = No Device Power
71 = Fail to Close Primary Contactor
72 = Fail to Open Primary Contactor
101 = Invalid Attached Device Version
102 = SCR Over Temperature
103 = Watchdog
104 = SNAP Protocol Failure to Connect
105 = SNAP Protocol Fault
106 = Temperature Sensor Fault
171 = Fail to Close Second Contactor
172 = Fail to Open Second Contactor
173 = Invalid Action Attempted
Data Description
Run 1 Energize the primary contactor/Soft Starter
Run 2 Energize the secondary contactor
Fault Reset Reset the fault