Dräger Narkomed 2C Technical & Service Manual page 209

NM2C
7.4 INSTALLING NM2C SOFTWARE FROM A PC USING THE SST
Running the SST from an external computer requires an IBM® PC or IBM PC
compatible configured with:
PC-DOS or MS-DOS V3.3 or higher
RS-232C Serial Port connected to COM 1
Hard Drive or 3½ in. Floppy Drive
The COM 1 port on the PC must be configured as follows:
Baud Rate:
Parity:
The download port (Port A) on the NM2C must be set to Vitalink and be
configured as follows:
Baud Rate:
Parity:
7.4.1 Verify that the System Power switch on the machine is set to STANDBY,
and that the power switch on the PC is OFF.
7.4.2 Connect a 30 in. long Vitalink cable (P/N 4110328) to COM 1 on the PC,
and connect the other end of the cable to Port A on the Narkomed 2C (ref.
Figure 7-1).
7.4.3 Turn the System Power switch to ON, and turn the PC ON.
7.4.4 At the DOS prompt, type SST; the SST Main Menu appears (Figure 7-3).
7.4.5 Select ENTER PRIMARY SERVICE from the SST main menu.
7.4.6 Select Load System Software from the Primary Service menu (Figure 7-8);
The software load screen shown in Figure 7-9 appears.
7.4.7 Select the desired protocols, and press ESC or F10; follow the on-screen
instructions to download the software.
Software installation is complete when the machine resets.
7.4.8 Set the System Power switch on the NM2C to STANDBY, and the power
switch on the PC to OFF. Disconnect the interface cable.
Rev. G
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SOFTWARE UPDATE PROCEDURE (continued)
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