Chapter 5
Diagnostic Mode and Troubleshooting
REF 1029568 Rev A BiPAP® Focus™ Ventilator Service Manual © Respironics, Inc. 5-9
Generating a
Diagnostic Report
(DRPT)
1. With the BiPAP Focus ventilator in diagnostic mode and the serial
communcations cable, the end labeled Diagnostics connected to the
ventilator, start HyperTerminal, open the BiPAP Focus
Communications file, or click on the BiPAP Focus Communications
icon on the PC (if created).
2. Type DRPT (all caps) in the dialog box, and press the Enter key. This
pulls information found in the significant event log.
3. If the ventilator is connected and communication occurs, a response
similar to the following appears:
Respironics Inc. BiPAP Focus Ventilator
Serial Number: 8772060206-04
Date & Time : 6/19/06 20:49
Event ID Date Time
905 Pwr On reset 6/19/06 20:43
300 POST Successful 6/19/06 20:43
102 Power Off 6/19/06 20:42
4 3 7 B a t t e r y V o l t a g e F a i l e d 6 / 1 9 / 0 6 2 0 : 4 2 V 6 1 5 , 6 1 5
639 Disconnect 6/19/06 20:42
6 3 5 B a t t e r y D e p l e t e d 6 / 1 9 / 0 6 2 0 : 4 2 6 3 7 , 6 3 3
644 Apnea 6/19/06 20:42
639 Disconnect 6/19/06 20:
6 3 5 B a t t e r y D e p l e t e d 6 / 1 9 / 0 6 2 0 : 4 1 6 8 7 , 6 4 9
6 4 3 L o w B a t t e r y 6 / 1 9 / 0 6 2 0 : 4 1 7 1 4 , 7 2 3
905 Pwr On reset 6/19/06 20:41
300 POST Successful 6/19/06 20:41
102 Power Off 6/19/06 20:41
905 Pwr On reset 6/19/06 20:26
300 POST Successful 6/19/06 20:26
102 Power Off 6/14/06 16:52
905 Pwr On reset 6/13/06 16:32
300 POST Successful 6/13/06 16:32
102 Power Off 6/13/06 16:32
639 Disconnect 6/13/06 16:31
905 Pwr On reset 6/13/06 16:27
300 POST Successful 6/13/06 16:27