babylog_8000_repair_instructions_error_list_ver_2-0.pdf
Page 1
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
Error List
Dräger Medical AG & Co. KGaA • Babylog 8000
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Page 2
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
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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
1.1.3 002
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
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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
1.1.4 003
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
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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
1.1.5 004
Error no.
Display
Error no.
Description, cause and remedy
Monitoring PCB
Dräger Medical AG & Co. KGaA • Babylog 8000
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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.
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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
1.1.6 005
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
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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
1.1.7 006
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
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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
1.1.8 100
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
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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
1.1.9 101
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
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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
1.1.10 102
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
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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
1.1.12 501
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
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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
1.1.14 503 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
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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
1.1.15 515 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
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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
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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
1.1.17 802
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
20
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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
1.1.18 803
Error no.
Display
Error no.Monitoring PCB
803
Description, cause and remedy
Pinsp. with respect to potentiometer setting is too high.
Error Detection:The Monitoring PCB recognizes an unacceptable pressure difference of
more than +25 mbar (cmH2O) to the regulated potentiometer value.
Cause of error:- Expiration valve faulty - PEEP/PIP valve faulty - Actuation of PEEP/PIP
valve on I/O PCB faulty - Airway pressure sensor for Pinsp. faulty - Pressure measurement
on Monitoring PCB faulty - Open circuit between Pinsp. pressure sensor and motherboard
Troubleshooting:- Check expiration valve - Pressure measurement and pressure build-up
as per test certificate - PEEP/PIP valve and actuation - Check potentiometer
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
1.1.19 804
Error no.
Display
Error no.Monitoring PCB
804
Description, cause and remedy
Pinsp. voltage is greater than 110 mbar (cmH2O).
Error Detection:
The Monitoring PCB detects a pressure which is higher than 100 mbar (cmH2O).
Cause of error and troubleshooting:
Dräger Medical AG & Co. KGaA • Babylog 8000
-
Check expiratory valve
-
pressure measurement and pressure build-up as per test certificate
-
PEEP-/PIP valve and actuation
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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
1.1.20 805
Error no.
Display
Error no.Monitoring PCB
805
Description, cause and remedy
Pinsp. is less than -5 mbar (cmH2O).
Error Detection:
The Monitoring PCB detects a pressure lower than -5 mbar (cmH2O).
Cause of error:
-
expiratory valve is faulty
-
PEEP-/PIP valve is faulty
-
actuation of PEEP-/PIP valve on I/O PCB is faulty
-
airway pressure sensor for Pinsp. is faulty
-
pressure measurement on the Monitoring PCB is faulty
Troubleshooting:
Dräger Medical AG & Co. KGaA • Babylog 8000
-
check expiratory valve
-
pressure measurement and pressure build-up as per test certificate, in particular
zero voltages
-
PEEP-/PIP valve and actuation
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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
1.1.21 806
Error no.
Display
Error no.Monitoring PCB
806
Description, cause and remedy
Flow measurement is inop.
Error Detection:
The flow measurement is checked during operation on the Flow PCB by feeding a test signal into both flow measurement bridges and by removing the bridge voltages from the normal measuring range. This change must then be identifiable by the output value. The
measured values must also return to the normal range after cancelling the stimulation signal. This test is carried out 1 minute after switching on and every hour.
Troubleshooting:
Check flow measurement in the DrägerService Mode.
Remedy:
Replace Flow PCB.
Dräger Medical AG & Co. KGaA • Babylog 8000
24
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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
1.1.22 807
Error no.
Display
Error no.Monitoring PCB
807
Description, cause and remedy
Potentiometer evaluation is faulty.
Error Detection:
The potentiometers are read in and compared by the master (CPU PCB and Frontcontroller PCB) and Monitoring PCB. The values are different.
Cause of error:
-
Frontcontroller PCB
-
Monitoring PCB
-
Potentiometer field
Troubleshooting:
Check potentiometer with the DrägerService Mode as per test certificate.
Dräger Medical AG & Co. KGaA • Babylog 8000
25