Specifications

4-22 General Features
Model No.
Running Head
Software Download Procedures IMACS-200 General Features
• Model and serial number of Interface port
4.4.3 Upgrade Preparation
Follow the steps listed below to perform an upgrade.
1. Connect the laptop to the TERM port on the Integrated Access System.
2. Press Enter, and log into the system.
3. Using the arrow keys, move the cursor to SYS and press Enter.
4. Verify and record the current host software version.
4.5 Software Download Procedures
4.5.1 XMODEM Protocol Binary Download
Follow the steps listed below to perform an XMODEM protocol bin download.
1. Set up a direct connection to the VT-100 craft port.
2. Locally connect the PC to the VT-100 craft port. Log into the system with Administer
System access.
3. Highlight SYS and press “P”.
4. The binary buffer area appears, and one of the buffers displays in an active state. The other
buffer may be empty or may have a file in it.
5. If both buffers have files in them, highlight the buffer that is not active. Press the Enter
key and four options appear at the bottom of the screen. Using the arrow keys, highlight
the erase parameter and press Enter. When the system finishes erasing the buffer it will
indicate an empty state.
6. Using the arrow keys, highlight the empty buffer area and press Enter. Four parameters
will appear on the screen. Using the arrow keys, select the dnload (download) parameter
and press Enter. Two parameters will appear at the bottom of the screen.
7. Using the arrow keys, select the XMODEM parameter and press Enter. The letter “C” will
begin duplicating across the screen. This is normal and does not indicate a problem.
8. At the HyperTerminal screen, select file transfer and send the file. Choose the appropriate
binary file to download using the XMODEM protocol to BIN buffer 1 or 2, depending
upon which bin is empty.