Rockwell Automation 2094-EN02D-M01-Sx Kinetix 6200 and Kinetix 6500 Modular Multi-axis Servo Drives User Manual - Manual (Page 207)

Rockwell Automation Publication 2094-UM002E-EN-P - May 2012 207
Troubleshooting the Kinetix 6200 and Kinetix 6500 Drive System Chapter 8
Table 84 - NODE FLT Fault Codes
Four-character
Display Message RSLogix 5000
Fault Message
Problem or Symptom Potential Cause Possible Resolution
NODE FLT 01…LATE CTRL UPDATE
(Kinetix 6500 drives only)
Control Update Fault
Several consecutive updates from the
controller have been lost.
Excessive network traffic.
• Remove unnecessary network
devices from the motion
network.
• Change the network topology
so that fewer devices share
common paths.
• Use faster/higher performance
network equipment.
Noisy environment.
• Segregate signal wiring from
power wiring.
• Use shielded cables.
• Add snubbers to power
devices.
NODE FLT 02…PROC WATCHDOG Processor Watchdog Fault
The watchdog circuit monitoring processor operation detected a
problem.
• Recycle control power or reset
the drive.
• Replace control module if
problem persists.
NODE FLT 03…HARDWARE nn Hardware Fault
The drive has an internal hardware problem. The nn sub-code is defined
as follows:
• Recycle control power or reset
the drive.
• Replace power module or
power rail if problem persists
01: Invalid slot ID.
Faulty power rail or power
module.
02: Cannot read slot ID.
03: Nonvolatile write to memory
failed.
Faulty memory component.
• Recycle control power or reset
the drive.
• Replace control module if
problem persists. 04: Nonvolatile memory read failed.
NODE FLT 04…DATA FORMAT
ERROR
(Kinetix 6200 drives only)
Data Format Error
A data format error was discovered in
the controller-to-drive message.
Faulty memory component.
• Recycle control power or reset
the drive.
• Replace control module if
problem persists.
NODE FLT 06…LOST CTRL CONN
(Kinetix 6500 drives only)
Lost Controller Connection
communication with the controller
have been lost
• Faulty Ethernet cable.
• Ethernet cable
disconnected.
Check Ethernet connection.
Controller lost power. Check controller operation.
NODE FLT 08…LOGIC WATCHDOG
(Kinetix 6500 drives only)
Custom Logic Update Timeout
The watchdog circuit monitoring
custom logic operation detected a
problem.
Faulty control module.
• Recycle control power or reset
the drive.
• Replace control module if
problem persists.
NODE FLT 09…IP ADDRESS
(Kinetix 6500 drives only)
Duplicate IP Address
This drive and another EtherNet device
on the same subnet have identical IP
addresses.
Incorrect node switch
setting. Select a node address not already
in use on the network.
NODE FLT 128…DRAM TEST DRAM Test Fault
A power-up test of the DRAM indicated
a memory problem.
Faulty memory component.
• Recycle control power or reset
the drive.
• Replace Control module if
problem persists.
NODE FLT 129…FPGA CONFIG FPGA Configuration Fault
The FPGA could not be configured
properly.
Faulty component. Replace module.
NODE FLT 133…SERCOS ADDRESS
(Kinetix 6200 drives only)
Duplicate Sercos Node Address This axis and one or more other axes have identical sercos addresses.
Check Node Switch configuration
of all axes on the sercos ring and
adjust for no overlap of addresses.
NODE FLT 139…SERCOS RING
(Kinetix 6200 drives only)
Sercos Ring Fault
The sercos ring is not active after being
active and operational. Loose or damaged sercos
cable. Check that fiber-optic cable is
present and connected properly.