Graseby 3000/500, Manual

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G r a s e b y M e d i c a l L t d .
4
3 0 0 0 / 3 1 0 0 a n d 5 0 0 / 5 0 5 S e r v i c e M a n u a l I s s u e A ( A p r i l 2 0 0 2 )
V o l u m e t r i c I n f u s i o n P u m p s
Using the Biomedical menu - after a fault has occurred
If you enter the menu after a fault has occurred, system errors and
warnings are displayed, for example:
When you switch off the pump to exit from the Biomedical menu, the
warning/error code is cleared but stored as a Snapshot event, see
page 4-11.
The table below shows the numbers that appear on the System Error
and System Warning screens.
Code Error/warning
01 Power Fail (Battery) Detected.
02 Motor Monitor Communication time-out error.
03 Motor Monitor RAM error.
09 Motor Monitor Watchdog error.
10 CPU1 ROM Checksum error.
11 Motor Monitor Checksum error.
12 CPU1 RAM failure.
13* NV RAM checksum mismatch.
14 Main audio alarm Failure.
15 Motor fast error detected by Motor Monitor.
16 Motor slow error detected by Motor Monitor.
17 Motor disable test failure.
19 Air detect test failure.
20 No flow above pump circuit error.
21 Display board communications error.
22 Display digit error, 0-9.
23 Display LED error, 0-6.
24 Display Board ROM error.
25 Display Board RAM error.
28 Motor stall/interrupter.
30 Warm Boot.
31 Micro/Macro discrepancy error.
32 Pressure Plate Position Switch change during RUN.
33* Corrupted Triple Redundant variable in NV RAM.
34 LCD Display Failure.
35 Undefined Interrupt occurred.
36 Display field overflow error.
37 Display field parameter error.
38 Nonvolatile RAM battery low.
39 Stack overflow.
40 Pressure Plate Position Switch =1 when door is open.
41 Pressure >1 psi when door is open.
42 Safety clip in place when door is open.
Items 31 and 33 are system errors; all others are system warnings.
* See Faulty Component Identification in the Troubleshooting section
on page 7-17 for more details.