GE S5 Owners Manual

Service Menu33
Document no. M1187329-003
4. When the values are equal, push the ComWheel to confirm the calibration. After a few seconds the ‘Calibrated’ message  will appear in the NIBP digit field, which means that the 
calibration data has now been saved.
NOTE:  When calibrating NIBP, always change the displayed pressure value slightly with the 
ComWheel, even in cases where the value woul d be correct. For example, change the value 
one step higher and then back one step lower. The ‘Calibrated’ text...

Datex-Ohmeda S/5 FM
34
Document no. M1187329-003
4.4.4 NIBP Pulse ValveHow to check Pulse Valve
Wrap an adult cuff around a pipe and connect the cuff to the module. Select  Start test and 
push the ComWheel. The pressure rises beyond 240 mmHg and stops. The pulse valve opens. 
The module counts the time it takes for the pressure to go down from 240 mmHg to 50 mmHg 
and displays it on the screen. The test can be manually stopped by selecting  Stop test.
The valve can be adjusted between 0 and 255 (0  for...

Service Menu35
Document no. M1187329-003
4.4.5 NIBP Buttons/Leds
The selections  Auto ON/OFF, Manual ON/OFF , STAT ON/OFF , and Measur. ON/OFF .
Buttons/Leds Data
For information on general items  Pressure, Zero, 
Protect handle, Calibr. prot., +15 V power, AD0  to 
AD7  as well as  Timeouts etc., see section “ 4.4 NIBP 
Module ”. 
Buttons Checking
The front panel keys function is confirmed by 
pressing and releasing the key and observing that 
OFF turns to  ON at Auto On/Off , and Start Cancel . 
Set...

Datex-Ohmeda S/5 FM
36
Document no. M1187329-003
4.4.6 NIBP PneumaticsHow to check Interval 20 mmHg -> 185 mmHg 
Select Start pump  at different combinations of the valves open/closed and push the 
ComWheel. The module counts the time it takes for the pressure to go up from 20 mmHg to 
185 mmHg and displays it. When all the valves are closed, the pump should be able to pump 
the pressure in about 1 to 4 seconds into an adult cuff wrapped around a pipe. The pump does 
not stop without selecting  Stop Pump...

Service Menu37
Document no. M1187329-003
4.4.7 NIBP Watchdog
Test ADULT:  No effect on the module.
Test INFANT:  No effect on the module.
Stop Test: No effect on the module.
Watchdog Data field
For information on general items  Pressure, Zero, 
Protect handle, Calibr. prot., +15 V power, AD0  to 
AD7  as well as  Timeouts etc., see section “ 4.4 NIBP 
Module ”.
Watchdog Interval:  No effect on the module.
Adult watchdog time testing
No effect on the module.
Infant watchdog time testing
No effect on the...

Datex-Ohmeda S/5 FM
38
Document no. M1187329-003
4.5 DIS Interfacing
4.5.1 InterfacingHow to interface
To select the parameter data source:
•Press the Monitor Setup and select  Interfacing.
•Select the desired measurement parameter.
•Select the desired source by name. 
NOTE: The name of the device is visible on the list only if the device is correctly connected to the 
module. 

Service Menu39
Document no. M1187329-003
4.5.2 Status Page
4.5.3 DIS Interfacing service menu
Access via Monitor setup - Interfacing.
The selection  Next page is available, if more than 8 
DIS modules are connected to the DIS bus 
simultaneously.
Interfaces
The menu displays a list of all connected DIS modules 
and the statuses of the corresponding external 
devices.
If the bus voltage is too low, you cannot add more 
devices. ‘DIS module bus voltage low. Do not add 
more devices or reduce cable length’...

Datex-Ohmeda S/5 FM
40
Document no. M1187329-003
4.5.4 DIS Module specific pageService Data
Product name: DIS module name.
Product type: DIS module type.
Driver sw id:  DIS module software and its release 
date.
Short product name:  DIS module name.
Module serial number: DIS module serial number.
HW card type:  PCB type.
HW id:  DIS module PCB identification number.
HW test date:  DIS module PCB testing date.
Unit serial number:  DIS module PCB serial 
number.
Comment field:  Indicates the status of the...

Service Menu41
Document no. M1187329-003
5 Set/Test
The power supply unit contains a watchdog 
circuitry, which needs refreshment at every 1.5 
seconds. If the refreshm ent did not occur, the 
watchdog circuitry will re set the main CPU. In 
normal operation, the main CPU refreshes the 
watchdog circuitry at every 0.2 seconds.
The purpose of the watchdog circuitry is to restart 
the monitor, if there was a serious malfunction. 
This feature is useful in two cases: when the main 
CPU is not able to contro...

Datex-Ohmeda S/5 FM
42
Document no. M1187329-003
5.1 Country Settings
Language
Select the software language.
National Reqs
Select the software features, which include national 
requirements.
Power Frequency
Set the power frequency (50 Hz/60 Hz). This setting is 
used to filter out possible power frequency 
interference from the parameter measurements.
Time format
Set the time format of the real time clock (24 h/12 h).