SIGMATEK SCP 111 - Error Handling and Status

SCP 111 S-DIAS SAFETY CPU MODULE
Page 42 04.11.2020
Error State
State
Indicates whether the module has detected an error.
0
No error detected
1
Error detected
2
Transfer timeout for data needed by another module
Quit
Communication
Errors
State
A communication error (Server Error = 2) is acknowledged by a write access
to this server. If the safety.dlm is used, other errors (server error = 1) can be
cancelled starting with dlm version 6. The Safety dlm can be obtained from
SIGMATEK Support. With the Salamander operating system, no dlm is
required for this.
Cancellation can activate Safety outputs and thereby lead to
unexpected responses from machine elements.
If this function is provided through the visualization, a corresponding warning
should be displayed.
The server shows the current cancellation status:
2
Busy canceling error
1
Busy canceling communication error
0
Ready
-1
Error creating Safety statement via dlm
-2
Deactivating user input request failed
-3
Module selection via Safety number failed
-4
Connecting to the module failed (the SafetyDesigner cannot be
online while canceling errors!)
-5
Canceling error in the module failed
-6
Removing the Safety statement via dlm failed
Firmware
Version
State
In this server, the Firmware version of the hardware used is displayed in xx.yy
format. Whereby x represents the major version and y the minor version.
For example, 16#0100 means v1.0
Safety Number
State
Shows the unique Safety number of the module.
Safety Retry
Counter
State
This server shows the current number of retries of the Safety bus.
Designer
Project Config
CRC
State
Shows the CRC of the SafetyDesigner project configuration.
This can be compared with the CRC of that displayed in the SafetyDesigner
when printing the project (or in the print preview).
Designer
Project Name
State
Name of the Safety Designer project
Designer
Project
Revision
State
Revision number of the Safety Designer project
Validaten
Button State
State
Shows the status of the validation button.
0
Validation button not used at the moment
1
Now the desired command can be selected by pressing the
button
2
Command is executed
3
Error in module