Haemonetics PCS 2, Руководство пользователя

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CODE TEXT MESSAGE DESCRIPTION SUGGESTED RESOLUTION
Chapter 6, Troubleshooting 6-19
514
515
516
DPM OUT OF
TOLERANCE
SPM OUT OF
TOLERANCE
CUFF OUT OF
TOLERANCE
DPM offset (ambient
pressure) is outside
of acceptable range
(1902 - 2194) (2.32 -
2.68 VDC).
SPM offset (ambient
pressure) is outside
of acceptable range
(1902 - 2194) (2.32 -
2.68 VDC).
Cuff offset (ambient
pressure) is greater
than acceptable value
after confirming cuff
is removed (190)
(0.23 VDC).
1. Check, repair, or replace all electrical connections
associated with the DPM.
2. Measure DPM signal offset (at ambient pressure) at
P502 pin 1 on the backplane card or check in
Diagnostics. If it is not 2.32 - 2.68 VDC or 1902 - 2194,
replace DPM. Recalibrate DPM in A/D and safety
system in Utilities.
3. Replace processor card. Using Utilities, calibrate all the
components under A/D, centrifuge, safety system, and
configure the language. Reset protocol parameters
(MODIFY key), if parameters were different from
default values.
1. Check, repair or replace all electrical connections
associated with the SPM. The SPM may be electrically
disconnected from the Top Deck PCB if found to be the
source of the problem.
2. Measure DPM signal offset (at ambient pressure) at
P502 pin 1 on the backplane card or check in
Diagnostics. If it is not 2.32 - 2.68 VDC or 1902 - 2194,
replace DPM. Recalibrate DPM in A/D and safety
system in Utilities.
3. Replace processor card. Using Utilities, calibrate all the
components under A/D, centrifuge, safety system, and
configure the language. Reset protocol parameters
(MODIFY key), if parameters were different from
default values.
1. Check, repair, or replace all electrical connections
associated with the cuff.
2. Check cuff offset in Diagnostics and verify problem.
3. Replace front panel distribution card and calibrate cuff
in A/D in Utilities.
4. Replace processor card. Using Utilities, calibrate all the
components under A/D, centrifuge, safety system, and
configure the language. Reset protocol parameters
(MODIFY key), if parameters were different from
default values.