Nurse Call - GE Giraffe Service Manual

Appendix C: RS-232 Serial Data
item Description
28.3 Air display temperature from the compartment probe.
33.0 Desired Environmental Temperature (DET). In air mode, this is also the air control temperature.
36.5 Patient control temperature.
100 Heater power.
N Patient mode. This is either a "P" or "N."
N Open bed mode. This is either an "O" or "N."
C Closed bed mode. This is either an "C" or "N."
00 Set point for humidity. The "00" means the humidifier is not on.
063 Relative humidity in the infant compartment as measured by the compartment probe.
Boost air curtain button LED status. This is either a "D", "A" or "L". ( "D" means the air curtain button
D LED is off. "A" means the LED is on. "L" means the fan speed is forced to low speed by the user using
the air curtain button and the down arrow. )
L Fan speed. This is either an "L" or "H."
02043 Heat sink sensor resistance. The resistance-temperature curve is located in the Tips section 4.6.7.
0000 Last scale weight in grams. The zeros mean that no weight was taken in this patient session.
00 Oxygen set point. If the software revision is lower than 1.42, this parameter is not shown.
Oxygen measurement. If the software revision is lower than 1.42, this parameter is not shown. If
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both "Oxygen set point" and "oxygen measurement" are 0, the GSOCS module is not installed.
000 SpO2 measurement. If the software revision is lower than 1.42, this parameter is not shown.
000 Pulse rate measurement. If the software revision is lower than 1.42, this parameter is not shown.
03 Alarms. This is the alarm code 03. If there are multiple alarms, then all of the codes will be listed here.
00 The string ends with "00".
C.3 nurse Call
Contact ratings
• Maximum resistive load: 4 VA
• Maximum DC switching voltage: 100 VDC
• Maximum switching current: 0.25 A
• Maximum carrying current: 0.50 A.
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