Rockwell Automation 20-COMM-L LonWorks Adapter - Manual (Page 56)

5-4 Troubleshooting
20-COMM-L LonWorks Adapter User Manual
Publication 20COMM-UM008B-EN-P
Table 5.A Adapter Diagnostic Items
No. Name Description
1 Common Logic Cmd The present value of the Common Logic Command being transmitted to the drive by this adapter.
2 Product Logic Cmd The present value of the Product Logic Command being transmitted to the drive by this adapter.
3 Reference The present value of the Reference being transmitted to the drive by this adapter. Note that a 16-bit
value will be sent as the Most Significant Word of the 32-bit field.
4 Common Logic Sts The present value of the Common Logic Status being received from the drive by this adapter.
5 Product Logic Sts The present value of the Product Logic Status being received from the drive by this adapter.
6 Feedback The present value of the Feedback being received from the drive by this adapter. Note that a 16-bit
value will be sent as the Most Significant Word of the 32-bit field.
7 Datalink A1 In The present value of respective Datalink In being transmitted to the drive by this adapter. If not
using a Datalink, this parameter should have a value of zero. If the drive indicates a 16-bit Datalink
size, the Datalink value appears in the least significant 16 bits of this diagnostic item, and the most
significant 16 bits of this diagnostic item are zero (0).
8 Datalink A2 In
9 Datalink B1 In
10 Datalink B2 In
11 Datalink C1 In
12 Datalink C2 In
13 Datalink D1 In
14 Datalink D2 In
15 Datalink A1 Out The present value of respective Datalink Out being received from the drive by this adapter. If the
drive indicates a 16-bit datalink size, the value appears in the least significant 16 bits of this
diagnostic item, and the most significant 16 bits of this diagnostic item are zero (0).
16 Datalink A2 Out
17 Datalink B1 Out
18 Datalink B2 Out
19 Datalink C1 Out
20 Datalink C2 Out
21 Datalink D1 Out
22 Datalink D2 Out
23 Field Flash Cntr Number of times the adapter has been flash updated.
24 DPI Tx Err Cntr The present value of the DPI CAN Transmit error counter.
25 DPI Rx Err Cntr The present value of the DPI CAN Receive error counter.
26 LON Tx Err Number of CRC errors detected during packet reception.
27 LON Lost Msg Number of incoming packets that have been discarded due to no available application buffers.
28 Last Reset Cause 0 = Power Up; 1 = External; 2 = Watchdog; 3 = Software; 4 = Cleared
29 Neuron State 0 = appl_uncnfg; 1= cnfg_online; 2 = unknown; 3 = cnfg_offline; 4 = soft_online
30 Neuron Chip ID The Neuron Chip ID number as an enumerated value.
31 nviDrvSpdSp.val Last nviDrvSpdStpt.Value reported to the adapter from the network.
32 nviDrvSpdSp.st Last nviDrvSpdStpt.State reported to the adapter from the network.
33 nviDrvSpdSp.scale Last nviDrvSpdStpt.Scale reported to the adapter from the network.
34 nvoDrvSpeed The present Drive Speed propagated to the network nvoDrvSpeed variable.