3 UCN Status Displays
3.8 IOP Detail Status Displays
R688 HPM High-Performance Process Manager Service 263
December 2020 Honeywell
Bottom of display
The information at the bottom of the IOP Detail Status display varies. It is dependent on the IOP type.
For example, in Figure 143, “CALIBRATION NOT PERMITTED, MODULE NOT IN IDLE” appears
for the HLAI IOP.
IOP configuration
The first line of the display indicates the IOP type (HLAI, LLAI, DI, etc.), primary or secondary HPMM
(PRIMARY or SECONDARY) or Non-redundant, and whether the IOP is configured as A or B
(IOM_A or IOM_B).
The remaining information in this area is defined in the following table. The status in this area is updated
every 4 seconds.
Table 52 IOP Detail Status Display – IOP Configuration
The HPM address on the UCN.
The “soft” (logical) address of the IOP in the HPM configuration
(1-40).
The hardware address of the IOP on the I/O Link.
The card file position of the IOP in the HPM.
The slot position of the IOP in the card file.
The current status of the IOP
(SOFTFAIL, OK, IDLE, IDLESF, NR).
The IOP type read from the IOP
(HLAI, LLAI, DI, DO, DO_32, LLMux, RHMUX, STIM, STI, PI,
SDI, SI, AO, or AO_32).
The connector on the FTA that is in use
(CONN_A or CONN_B).
Is the acting primary IOP the preferred IOP (YES or NO)?
A hexadecimal byte that shows the current revision of the IOP
hardware.
Two hexadecimal digits in the form “x.x” that shows the current
firmware revision.
The last Hard failure detected by the IOP. The mnemonic in this
field serves as an entry into Table 61 in the “Fault Isolation”
section.
If the IOP is a “High Density” IOP, such as a model MU-PDIY22
IOP, a description of the associated FTA will be included. Two
types of FTA can be connected to the IOP (24 V or 240 V).
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