C Diagnostic Messages - Festo CPX-FB39 Description

C Diagnostic messages
C Diagnostic messages
C.1 Depiction of CPX diagnostic classes on Sercos diagnostic classes
CPX diagnostic class
Fault class 1: Information or minor fault
Fault class 2: Standard/extended diagnostics
Fault class 3: System fault, general
Tab. C.1
C.2 Depiction of CPX diagnostic messages on Sercos status codes
CPX fault numbers that are not assigned to a Sercos status code in the following table are
reported as manufacturer-specific status codes.
CPX- Description
Error
number
0 No Error
1 General Diagnosis
2 Short Circuit
3 Wire Fracture/Idling Current I/O
4 Short Circuit In Actuator Supply
5 Undervoltage In Power Supply
9 Lower Limit Exceeded
10 Upper Limit Exceeded
11 Short Circuit Valve
12 Pilot Valve Function Warning
13 Wire Fracture (Open Load)
14 Condition Counter Exceeded
15 Module/Channel Failure
16 Module Code Incorrect
17 I/O Length Incorrect
18 Address Range Exceeded
19 Life Cycle Exceeded
20 Fault In Parameterizing Signal Range 0x6320
21 Fault In Parameterizing Data Format
22 Fault In Parameterizing Linear Scaling
Festo – P.BE-CPX-FB39-EN – 1504NH – English
Sercos diagnostic class
Operational State
Warning (C2D)
Error (C1D)
Serco- Description
status
code
0x0000 No Error
0x1000 General Error
0x2130 Short Circuit
0x2360 Wire Break
0x3420 Actuator Supply
0x3400 Supply Voltage
0x8920 Measured Value Underrange
0x8910 Measured Value Overrange
0x2340 Short Circuit
– –
0x2360 Wire Break
0x8B00 Preventive Maintenance Required
(Condition Monitoring)
0xB010 Device Errors
0xB002 Incorrect Local Bus Slave Present
0xB030 Local Bus Configuration Error
0xB030 Local Bus Configuration Error
– –
Parameter Error
0x6320 Parameter Error
0x6320 Parameter Error
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