Babylog 8000 Repair Instructions Error List Ver 2.0

Repair Instructions

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1

Allocation of device error messages

Allocation of device error messages

If the system detects a hardware or software error, it displays the corresponding error number on the display. This error is also indicated on the 7-segment display of the Monitoring PCB. In the event of an error or inop, pay always attention to device error messages on 7-segment display of the Monitoring PCB! The error numbers are divided up into sectors: Number

Sector

000 to 999

Hardware Master

100 to 199

Hardware Flow PCB

200 to 299

Hardware Monitoring PCB

300 to 399

Hardware I/O PCB

400 to 499

Hardware Communication PCB

500 to 599

Software Master (CPU PCB)

600 to 699

Software Flow PCB

700 to 799

Software Monitoring PCB

800 to 899

Error detected by the monitoring PCB. Errors which have been detected by the Monitoring PCB are displayed at the moment of their occurrence on the 7 segment display of the Monitoring PCB. In the case of several errors, the error numbers are displayed in series.

Notice: If an error is displayed on the display and on the 7 segment display, read it carefully and correct the error, if applicable.

Dräger Medical AG & Co. KGaA • Babylog 8000

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Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

In the event of an error or inop, pay always attention to device error messages on 7 segment display of the Monitoring PCB!

1.1

Description of the error messages

Click on an error code to jump to the relevant description of the error code. 000

001

002

003

004

005

006

100

101

102

500

501

502

503 to 514

515 to 519

800 to 801

802

803

804

805

806

807

809

810

811

813

814

816

817

818 , 819 820

822

823

824

825

Dräger Medical AG & Co. KGaA • Babylog 8000

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Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.1 000 Error no. Display

Error no.Monitoring PCB

000

Description, cause and remedy ROM error CPU PCB Error Detection: During operation, the EPROM area of the CPU PCB is summated and compared to the check sum field in the EPROM. An error message is given if the values do not coincide. Remedy: 1) Replace all EPROMs on the CPU PCB. 2) If 1) not successful: Replace CPU PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

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Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.2 001 Error no. Display

Error no.Monitoring PCB

001

Description, cause and remedy RAM error CPU PCB Error Detection: RAM area used is tested during operation. Remedy: Replace CPU PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

5

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.3 002 Error no. Display

Error no.Monitoring PCB

002

Description, cause and remedy One or more buttons sticking (permanently pressed). Error Detection: Error is in one of the following assemblies: -

Frontcontroller PCB (button interrogation)

-

Potentiometer field

-

Display field

Troubleshooting: -

Check the button functions during operation

-

Check the button function in DrägerService-Mode (not always possible)

Note: If only one button exhibits this error, the error is not to be found on the Frontcontroller PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

6

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.4 003 Error no. Display

Error no.Monitoring PCB

003

Description, cause and remedy Data transmission between CPU PCB and Dual-Port-RAM on Monitoring PCB faulty. Error Detection: These processor systems are mutually checked for correct program sequence during operation. To do so, they cyclically exchange ASCII characters via the Dual-Port-RAM interface. Remedy: 1) Replace Monitoring PCB. 2) If 1) not successful: Replace CPU PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

7

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.5 004 Error no. Display

Error no. Description, cause and remedy Monitoring PCB

Dräger Medical AG & Co. KGaA • Babylog 8000

8

Repair Instructions

004

Allocation of device error messages

Watchdog error or CPU PCB reset.

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

Error Detection: The master CPU PCB executes unwanted restart on account of reset. Cause of error: -

Watchdog on CPU faulty or run down

-

Battery of Time-Keeper-RAM on CPU PCB is empty

-

Data in Time-Keeper-RAM on CPU PCB is not correctly stored for restart

-

Switch-off condition is not correctly stored by Monitoring PCB in Time-Keeper-RAM on CPU PCB

-

Hardware error on the CPU PCB

-

Error; power-fail signal from the power pack

Remedy: A) Error occurred during the operation: -

1) Replace CPU PCB.

-

2) If 1) not successful: Replace Monitoring PCB or Power Pack (not very likely).

B) Error occurred after switch-on:

Dräger Medical AG & Co. KGaA • Babylog 8000

-

1) Renew Time-Keeper-RAM on the CPU PCB. Note: Read out operating hours and configuration beforehand and then enter in device again.

-

2) If 1) not successful: See IDM (Service Bulletin) no. 18.

-

3) If 1) and 2) not successful: Replace CPU PCB.

9

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.6 005 Error no. Display

Error no.Monitoring PCB

005

Description, cause and remedy CPU PCB error. Error Detection: CPU PCB is booting, even though Monitoring PCB running in background. Cause of error: -

Unwanted reset of CPU PCB due to hardware or software error on CPU PCB

-

Error; power-fail signal from power pack

Remedy: 1) Replace CPU PCB. 2) If 1) not successful: replace EPROMs on CPU PCB (error 000 would then also have to be displayed here) 3) If 1) and 2) not successful: replace Power Pack; refer also to error 004

Dräger Medical AG & Co. KGaA • Babylog 8000

10

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.7 006 Error no. Display

Error no.Monitoring PCB

006

Description, cause and remedy Vector error or CPU PCB reset. Error Detection: The processor on the CPU PCB performs exceptional treatment. Cause of error: Unwanted reset of CPU PCB due to hardware or software error on CPU PCB. Remedy: Replace CPU PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

11

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.8 100 Error no. Display

Error no.Monitoring PCB

100

Description, cause and remedy Flow PCB error. Cause of error: -

Flow PCB is not installed (Babylog 8000 with Motherboard PCB P/N 8305331)

-

Flow PCB is installed (Babylog 8000 SC)

-

Wrong decoder D5 on the Flow PCB

-

faulty decoder D5 on the Flow PCB

-

Flow PCB is faulty

Troubleshooting: Check for correct decoder D5 on the Flow PCB according to Repair Instructions, see section Flow PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

12

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.9 101 Error no. Display

Error no.Monitoring PCB

101

Description, cause and remedy Flow PCB error. Cause of error: -

Flow PCB is not installed (Babylog 8000 with Motherboard PCB P/N 8305331)

-

Flow PCB is installed (Babylog 8000 SC)

-

Wrong decoder D5 on the Flow PCB

-

faulty decoder D5 on the Flow PCB

-

Flow PCB is faulty

Troubleshooting: Check for correct decoder D5 on the Flow PCB according to Repair Instructions, see section Flow PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

13

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.10 102 Error no. Display

Error no.Monitoring PCB

102

Description, cause and remedy Flow PCB error. Cause of error: -

Flow PCB is not installed (Babylog 8000 with Motherboard PCB P/N 8305331)

-

Flow PCB is installed (Babylog 8000 SC)

-

Wrong decoder D5 on the Flow PCB

-

faulty decoder D5 on the Flow PCB

-

Flow PCB is faulty

Troubleshooting: Check for correct decoder D5 on the Flow PCB according to Repair Instructions, see section Flow PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

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Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.11 500 Error no. Display

Error no.Monitoring PCB

500

Description, cause and remedy Incorrect operating mode. Cause of error: Wrong mode, e.g. storage of operating data in Time-Keeper-RAM on CPU PCB faulty. Note: This error may be set if use is made of a new Time-Keeper-RAM or new software on the CPU PCB. --> Switch device off and on. Remedy: 1) Replace Time-Keeper-RAM on CPU PCB. (Attention: read out operating hours and configuration beforehand and then enter into device again. 2) If 1) not successful: Replace CPU PCB and check back with Lübeck.

Dräger Medical AG & Co. KGaA • Babylog 8000

15

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.12 501 Error no. Display

Error no.Monitoring PCB

501

Description, cause and remedy Monitoring PCB fail. Error Detection: Monitoring PCB is not operating properly according to CPU PCB. Remedy:1) Replace Monitoring PCB. 2) If 1) is not successful: Replace CPU PCB.

1.1.13 502 Error no. Display

Error no.Monitoring PCB

502

Description, cause and remedy Flow PCB fail. Error Detection: Flow PCB is not operating correctly according to CPU PCB. Remedy: 1) Replace Flow PCB.

Dräger Medical AG & Co. KGaA • Babylog 8000

16

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.14 503 to 514 Error no. Display

Error no.Monitoring PCB

503 to 514

Description, cause and remedy Software error CPU PCB. Error Detection:Software sequence monitoring during operation. Cause of error:Software or hardware error, CPU PCB. Remedy:Replace CPU PCB with software, and check back with Lübeck. Note for error message 505:error message 505 appears if, during ventilation, no mechanical breath is applied within a specified time window. This is part of the safety concept of the installed software version. If the manual inspiration key is pressed several times in a row, the error message 505 may appear. This error message 505 (side effect) might occur in software version 4.n and earlier. Error message 505 is no software error. Software version 5.0 and higher has been modified such that error message 505 (side effect) will not occur any more.

Dräger Medical AG & Co. KGaA • Babylog 8000

17

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.15 515 to 519 Error no. Display

Error no.Monitoring PCB

515 to 519

Description, cause and remedy These errors are not available during operation

1.1.16 800 to 801 Error no. Display

Error no.Monitoring PCB

Dräger Medical AG & Co. KGaA • Babylog 8000

Description, cause and remedy

18

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

Repair Instructions

Allocation of device error messages

800

FiO2 more than 10% by vol. too high.

801

FiO2 more than 10% by vol. too low. Error Detection:The monitoring PCB detects an O2 concentration which - with respect to the potentiometer value - is greater than or equal to 10% by vol. (801) too low. Cause of error: -

O2 or AIR valve in the valve bank closed although actuated

-

O2 or AIR valve in the valve bank opened although not actuated

-

leakage on O2 or AIR end in valve bank, see IDM (Service Bulletin) no. 12

-

O2 measurement can be ruled out as cause of error if it can be calibrated during operation

Troubleshooting: - Check leakage with device switched off at inspiration socket or, better still, directly at outlet of valve bank: Flow less than or equal to 5 mL/min. - Check valve bank as per test certificate in DrägerService-Mode. Remedy:The different individual metering valves and their sealing rings can be replaced.

Dräger Medical AG & Co. KGaA • Babylog 8000

19

Repair Instructions

Allocation of device error messages

Schutzvermerk DIN 34 beachten. Copyright reserved • R61733XX_Error_List_L1_Vers_2_0.fm 09.12.02 • Repair Instructions • Version 2.0 • Released

1.1.17 802 Error no. Display

Error no.Monitoring PCB

802

Description, cause and remedy FiO2 measurement deviation. Error Detection: FiO2 measurement values between master (CPU PCB and I/O PCB) and Monitoring PCB (> 5% average value) is found. Cause of error: -

O2 sensor is not linear or drifted

-

Sensor amplifier on O2 Amplifier PCB is not linear

-

A/D conversion on I/O PCB or on the Monitoring PCB is not linear

Remedy: 1) Replace O2 sensor. 2) If 1) not successful: replace O2 Amplifier PCB. 3) If 1) and 2) not successful: replace I/O PCB or Monitoring PCB. Note: If the error is on one of these PCBs, all A/D converter values of the PCB concerned would in all probability be faulty.

Dräger Medical AG & Co. KGaA • Babylog 8000

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