4 Fault Isolation
4.13 Power System Indicators
382
HPM High-Performance Process Manager Service
R688
Honeywell
December 2020
Card Type
Indicator
Functionality
Serial Interface
Power
Status
Indicates that power is present on the FTA.
One of the following indicator status conditions exists. The conditions are listed in
the order of importance.
Not lit: This condition exists only when the FTA is in a
Hard failure state.
Slow blink: This condition indicates that the FTA has not (Symmetrical 1 sec.
blink)
received a Time Out Gate (TOG) refresh from the
SI IOP within 10
seconds.
Fast blink: This condition indicates that one or more Array (Symmetrical .5 sec.
blink)
Points configured for this FTA have a
communications error.
Odd blink: This condition indicates that one or more Array (Asymmetrical 1/.25
sec. blink) Points configured for this FTA have an error in
the Array Point
configuration error category.
The IOP/HPMM is not configured or configured improperly.
Constantly lit: This condition indicates that no errors exist in the FTA.
Due to the long ACK/Message timeout time and the required three tries, the FTA
may indicate a TOG timeout if the CIM is responding with an ACK to the FTA
requests, or if the destination PLC device is not responding to the requests.
Additional troubleshooting information can be found in the
Serial Interface
Options
manual.
4.13 Power System Indicators
Standard Power System
SHOCK HAZARD
Troubleshooting, opening this equipment and removing any panels or covers
will expose the
user
to the risk of a shock hazard. There are no
user
serviceable parts inside this equipment. Refer all servicing only to
qualified
service personnel
.
Examine the
DC Out
,
Battery
,
Fan/Temp
,
AC In
, and
Charging
indicators for each Standard Power
Supply module. The Standard Power System cover, illustrated by the following figure, identifies the
LED indicators. If the Power system is fully functional, all five of the indicators are Illuminated.
Figure 186 Standard Power System Indicators
Supply 1
Supply 2
DC Ou t
Ba ttery
Fa n/Temp
AC In
Ch argi ng
DC Ou t
Ba ttery
Fa n/Temp
AC In
Ch argi ng
Содержание HPM
Страница 8: ...Symbol Definitions viii HPM High Performance Process Manager Service R688 Honeywell December 2020 ...
Страница 178: ......
Страница 300: ......
Страница 390: ......
Страница 396: ...5 UCN Exerciser 5 5 Test Operation 396 HPM High Performance Process Manager Service R688 Honeywell December 2020 ...
Страница 400: ...5 UCN Exerciser 5 6 Analyzing Results 400 HPM High Performance Process Manager Service R688 Honeywell December 2020 ...
Страница 496: ...9 Spare Parts 9 3 UCN EUCN Parts 496 HPM High Performance Process Manager Service R688 Honeywell December 2020 ...
Страница 497: ......
Страница 498: ...Honeywell Process Solutions 1860 W Rose Garden Lane Phoenix AZ 85027 USA ...