AN-X-TI-MAS Page
31
Bit 1, module failed (MF), is set to 1 whenever a module in the base
fails.
Bit 2, module mismatch (MM), is set to 1 if the modules that have been
installed into the slots of the base do not match those that have been
configured. The module types are checked every I/O scan. This bit is
cleared when the scanner reads the status of all modules in the base. If
the condition still exists, the bit is immediately set again.
Bit 3, dual power supplies (DB), when set to 1, indicates that the base
has dual power supplies.
Bit 4, NIM local/remote (LR), indicates what mode a NIM module is in.
If this bit is 1, the NIM module is in remote mode. If this bit is 0, the
NIM module is in local mode.
Bit 5, task code pending (TCP), when set to 1, indicates that a task code
is pending and awaits processing.
Bit 6, task error (TE), when set to 1, indicates that a task error exists.
This condition arises when the RBC receives a class 0 message and a
nonzero task number. TI does not support task codes for class 0
messages for any RBCs and hence this bit is always 0 for all bases.
Bit 7, module unfail (MUF), is set to 1 when a module in the base
transitions from a failed state to an unfailed state.
The base status is 0 for unconfigured bases.
Dual Power Supply Status Table
The dual power supply status table contains the status of each base. This
table is updated on each scan with values returned by the base.
There is one word per base. The status of base 1 is found at offset 61, the
status of base 2 is found at offset 62, and so on.
The value is 255 if the base has a dual power supply with good status and
is 0 otherwise. The value is 0 if the base does not have a dual power
supply or if the base is unconfigured.
Connection Statistics
The module maintains statistics for each exclusive owner scheduled
connection. There are 10 words of data for the connection:
Offset
Description
0
Average time for last 100 CLX=>AN-X updates
1
Minimum time for last 100 CLX=>AN-X updates
2
Maximum time for last 100 CLX=>AN-X updates
