Displaying General Diagnostics Data
To display general diagnostic data, open the Status tab of the TM4PDPS1 configuration window.
Monitoring the Status of the TM4PDPS1 Module
You can monitor the status of the TM4PDPS1 module with the PROFIBUS_R system data type described in the M241 Controller PLCSystem Library Guide or M251 Controller PLCSystem Library Guide depending on your controller.
When there is a PROFIBUS communication interruption (i_CommState=0), the outputs of the TM4PDPS1 are maintained to the last state transmitted by the PROFIBUS master.
The Fail Safe Mode as defined by the PROFIBUS DP standard is not supported by the TM4PDPS1 module.
Use i_CommError of the PROFIBUS_R system data type to visualize the detected error displayed.
No error has been detected:
|
Name |
Value |
Meaning |
|---|---|---|
|
SUCCESS |
0 hex |
No error detected. |
Runtime error has been detected:
|
Name |
Value |
Meaning |
|---|---|---|
|
WATCHDOG_TIMEOUT |
C000000C hex |
The watchdog time has been exceeded. |
Initialization errors have been detected:
|
Name |
Value |
Meaning |
|---|---|---|
|
INIT_FAULT |
C0000100 hex |
The initialization was not successful. |
|
DATABASE_ACCESS_FAILED |
C0000101 hex |
Access to data memory was not successful. |
Configuration errors have been detected:
|
Name |
Value |
Meaning |
|---|---|---|
|
NOT_CONFIGURED |
C0000119 hex |
The TM4PDPS1 PCI module is not configured. |
|
CONFIGURATION_FAULT |
C0000120 hex |
A configuration error has been detected. |
|
INCONSISTENT_DATA_SET |
C0000121 hex |
Inconsistent set data have been detected. |
|
DATA_SET_MISMATCH |
C0000122 hex |
A mismatch of set data has been detected. |
|
INSUFFICIENT_LICENSE |
C0000123 hex |
An insufficient license has been detected. |
|
PARAMETER_ERROR |
C0000124 hex |
A parameter error has been detected. |
|
INVALID_NETWORK_ADDRESS |
C0000125 hex |
The network address is not correct. |
|
SECURITY_MEMORY |
C0000126 hex |
The security memory is not available. |
Network errors have been detected:
|
Name |
Value |
Meaning |
|---|---|---|
|
COMM_NETWORK_FAULT |
C0000140 hex |
A network communication error has been detected. |
|
COMM_CONNECTION_CLOSED |
C0000141 hex |
The communication connection has been closed. |
|
COMM_CONNECTION_TIMEOUT |
C0000142 hex |
A communication connection timeout has been detected. |
|
COMM_DUPLICATE_NODE |
C0000144 hex |
A duplicate node has been detected. |
|
COMM_CABLE_DISCONNECT |
C0000145 hex |
A disconnected cable has been detected. |
|
PROFIBUS_CONNECTION_TIMEOUT |
C009002E hex |
A PROFIBUS connection timeout has been detected. |
