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Toa SX-2000 Series Firmware Update Procedure

Toa SX-2000 Series Firmware Update Procedure

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SX-2000 SERIES
TABLE OF CONTENTS
"SM" represents SX-2000SM, "AI" SX-2000AI or SX-2100AI, and "AO" SX-2000AO or SX-2100AO in this
procedure manual.
The SM, AI and AO units of the SX-2000 system can be updated from a PC via USB port. Follow the
procedures below to update these units.
1. Install the USB driver on your PC. (See
2. Update the SM using the SM update file. (See
3. Update the AI or AO using the AI/AO update file. (See
Notes
• There are 2 kinds of update files: one for the SM and another for the AI and AO.
If the SM has been updated with AI/AO update file by mistake or vice versa, refer to item 4, "What If
You Failed to Update?" (See
• Updating the SM, AI or AO unit in operation within the SX-2000 system could cause system
malfunction. In such cases, reset the updated unit after update completion. The system can restore
itself and operate normally.
FIRMWARE UPDATE PROCEDURE
........................................................................................... 11
p.
2.)
p.
11.)
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p.
6.)
p.
8.)

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Summary of Contents for Toa SX-2000 Series

  • Page 1 SX-2000 SERIES FIRMWARE UPDATE PROCEDURE TABLE OF CONTENTS 1. USB Driver Installation Procedure ..................2 2. Firmware Update Procedure for the SM ................6 3. Firmware Update Procedure for the AI and AO ............8 4. What If You Failed to Update? ...................
  • Page 2: Usb Driver Installation Procedure

    1. USB DRIVER INSTALLATION PROCEDURE Shown below is the driver installation procedure that allows your PC to use USB. Step 1-1. Prepare the USB driver for the PC being used. Shown below is an example of procedure to install the USB driver "CDM2.00.00 driver" for Windows Vista, Windows XP, Windows Server 2003, or Windows 2000 on your PC running Windows XP.
  • Page 3 Step 1-3. (Only when updating the AI or AO with Ver. 2.00 or later installed) Set the DIP switch 7 to the "ON" position, then press the Reset key. Check to be sure that indication "**CPU UPDATE MODE**" is displayed in the fluorescent display on the front panel.
  • Page 4 Click the "Browse" button, select the folder where you extracted the USB driver, then click the "Next" button. Click the "Finish" button after installation completion. Next, install the "USB Serial Port" driver. Click the "Next" button with the setting below.
  • Page 5 Click the "Browse" button, select the folder where you extracted the USB driver, then click the "Next" button. Click the "Finish" button after installation completion. Step 1-6. Confirm that the USB driver has been installed successfully. Following is an example of procedure using Windows XP-based PC. Click on "Control panel"...
  • Page 6: Firmware Update Procedure For The Sm

    2. FIRMWARE UPDATE PROCEDURE FOR THE SM Step 2-1. Remove the protective cover on the SM to be updated. Inside of the protective cover Protective cover Screw Reset key USB terminal Step 2-2. Connect the PC to the SM using a USB cable. When the USB driver is not installed on the PC: First, install it referring to item 1 on 2, then go to Step 2-3.
  • Page 7 Memo You can confirm the SM's firmware version number on the AI's and AO's fluorescent display when the SM, AI and AO are updated to Ver. 2.00 or later. For details, refer to the SX-2000 series Operating Instructions. Step 2-6. Replace the protective cover.
  • Page 8: Firmware Update Procedure For The Ai And Ao

    3. FIRMWARE UPDATE PROCEDURE FOR THE AI AND AO Step 3-1. Remove the protective cover on the AI or AO to be updated. Inside of the protective cover Protective cover Screw DIP switch USB terminal Reset key Step 3-2. (Only when updating the AI or AO with Ver. 2.00 or later installed) Set the DIP switch 7 to the "ON"...
  • Page 9 Click the "Comm Settings" button, then check to see that the COM port number displayed matches the number assigned to the USB driver. In the example below, it is assumed that the USB Serial Port (COM3) is used. Check to see that the USB serial Port created in Step 1-6 on p.
  • Page 10 Update completion Click the "Exit" button to close the screen. Notes • Error message such as "No response" may be displayed on the "Now updating the firmware" screen. In this case, unplug the USB cable and reset the AI and AO. Wait for approximately one minute, then retry from Step 3-2.
  • Page 11: What If You Failed To Update

    4. WHAT IF YOU FAILED TO UPDATE? Complete the firmware update following the procedure below if the update failed by such reasons that a mistaken update file was used to update the SM, AI, or AO unit, or that the unit was reset or turned off during data writing.
  • Page 12 URL: http://www.toa.jp/ 200805...

This manual is also suitable for:

Sx-2000smSx-2100ai