X-DO 12 01
4 Start-up
HI 801 023 E Rev. 5.00
Page 33 of 52
4.3.1
Tab: Module
The Module tab contains the statuses and parameters for the module:
Name
R/W
Description
Enter these statuses and parameters directly in the Hardware Editor.
Name
W
Module name
Spare Module
W
Activated: The module missing in the redundancy group is not
considered as a fault.
Deactivated: The module missing in the redundancy group is
considered as a fault.
Default setting: Deactivated
It is only displayed in the redundancy group tab!
Noise Blanking
W
Noise blanking performed by processor module allowed
(activated/deactivated).
Default setting: Activated
Status acknowledgments are suppressed until the safety time.
The user program retains its last valid process value.
Refer to the System Manual (HI 801 001 E) for more details about
noise blanking.
Name
Data type
R/W
Description
The following statuses and parameters can be assigned global variables and used in the user program.
Module OK
BOOL
R
TRUE:
Mono operation: No module faults.
Redundant operation: At least one of the redundant modules is
faultless (OR logic).
FALSE:
Module fault
Channel fault (no external faults)
The module is not plugged in.
Observe the Module Status parameter!
Module Status
DWORD
R
Bit-coded module status
Coding
Description
0x00000001 Module fault
1)
0x00000002 Temperature threshold 1 exceeded
0x00000004 Temperature threshold 2 exceeded
0x00000008 Incorrect temperature value
0x00000010 Voltage L1+ is defective
0x00000020 Voltage L2+ is defective
0x00000040 Internal voltage is defective
0x80000000 No connection to the module
1)
1)
These faults affect the
Module OK status and need not be separately
evaluated in the user program.
Timestamp [µs]
DWORD
R
Microsecond fraction of the timestamp.
Point in time at which the digital outputs were measured.
Timestamp [s]
DWORD
R
Second fraction of the timestamp.
Point in time at which the digital outputs were measured.
Table 18: Module Tab in the Hardware Editor