User guide
Data, Firmware, and Logs    CME 2 User Guide 
170  Copley Controls 
16.3.3: Save MACRO File for Delta Tau Controllers 
This feature is available only on Copley MACRO amplifiers such as the Accelnet MACRO, 
with a minimum firmware version of 1.2. 
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Save a MACRO file: 
1 
On the CME 2 Main screen, choose FileSave MACRO File to open the MACRO File 
Save window: 
2 
Enter the ID of the MACRO node with the settings you want to save and click OK. 
3 
When prompted, enter a File Name. If needed, navigate from the default AmpData 
folder to another folder where you wish to store the file. 
4 
Click Save to save the .pmc file in the same folder and close the screen. 
16.4: Amplifier Firmware 
The amplifier’s flash memory holds the amplifier’s firmware. As needed, perform the 
following steps to obtain new firmware and download it to amplifier flash memory. 
NOTE: Firmware can only be downloaded to an amplifier via a direct serial port or CAN 
connection between the amplifier and the PC. CME 2 does not support downloading 
firmware to a node amplifier via a multi-drop gateway amplifier.  
NOTE: To check the firmware version currently loaded, click the Amplifier Properties 
button or choose HelpAbout. 
WARNING: Do not power down or disconnect the amplifier during firmware download. 
Download Firmware to the Amplifier 
1 
On the Main screen choose ToolsDownload Firmware to open the Download 
Firmware window. 
2 
To download new firmware without saving amplifier and motor data, click No and then 
proceed to Step 4 on page 171. 
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