HIMA HIQuad X - Rack System Variables; Table 26: System Parameters for Output Variables

System Programming
HI 803 211 E Rev. 1.01.00 Page 77 of 110
6.1.3.6 Rack System Variables
These system variables are used to change the behavior of the controller while it is operating in
specific states. The system parameter can be accessed by double-clicking the gray background
of the rack or selecting the Detail View context menu and opening the System tab in the
Hardware Editor.
Output Variables
Variables that are not selected in the Input Variables column through a tick, are output
variables.
System variables
S
1)
Function
Setting for safe
operation
Force Deactivation
Y
Prevents the forcing process from starting and
terminates a running forcing process.
The default setting is FALSE.
Application-specific
Emergency
Stop 1…Emergency
Stop 4
Y
Shuts down the controller if faults are detected by
the user program.
The default setting is FALSE.
Application-specific
Read-Only in RUN
Y
After the controller is started, the access
permissions are downgraded to Read-Only.
Exceptions are forcing and reload.
The default setting is FALSE.
Application-specific
Reload Deactivation
Y
Locks the execution of reload.
The default setting is FALSE.
Application-specific
1
)
The operating system handles the system parameter in a safety-related manner, yes (Y) or no (N).
Table 26: System Parameters for Output Variables
Input Variables
Variables that are not selected in the Input Variables column through a tick, are output
variables.
System variables
S
1)
Description
Data type
Number of Field Errors
N
Number of current field faults.
UDINT
Number of Field Errors -
Historic Count
N
Counted number of field faults (counter resettable)
UDINT
Number of Field Warnings
N
Number of current field warnings.
UDINT
Number of Field Warnings -
Historic Count
N
Counted number of field warnings (counter resettable)
UDINT
Number of Communication
Errors
N
Number of current communication errors
UDINT
Number of Communication
Errors - Historic Count
N
Counted number of communication errors (counter
resettable)
UDINT
Number of Communication
Warnings
N
Number of current communication warnings
UDINT
Number of Communication
Warnings - Historic Count
N
Counted number of communication warnings (counter
resettable)
UDINT
Number of System Faults
N
Number of current system errors
UDINT
Number of System Faults -
Historic Count
N
Counted number of system errors (counter resettable)
UDINT
Number of System Warnings
N
Number of current system warnings
UDINT
Number of System Warnings
- Historic Count
N
Counted number of system warnings (counter
resettable)
UDINT