4.4. Tuning & Offset
From the Tools menu drop down select the Control Panel dialog box. From the Setup
menu drop down select the Analog I/O dialog box. Arrange the boxes side by side.
Observe any small rotation in the Actual Velocity box in the control panel dialog.
Adjust that rotation to zero by changing the value in the Signal Offset box in
the Analog I/O dialog (only if slightly signal adjustment is needed).
4.5. Saving your setup
You are almost done setting up. In order for the newly set parameters to permanently
store on the amplifier, the parameters need to be saved to NVM (Non Volatile Mem-
ory). The saving sequence is amplifier model/part number dependent. Refer to the
appropriate amplifier model/part number below for the necessary steps for saving pa-
rameters to NVM.
SMB9675-1A-1-6889:
When using SMB9675-1A-1-6889, type “sc6” at the “Terminal” window, and press the
“Enter” key. Repeat the same steps for “sc7”, “sc8”, and “sc9”.
SMB9675-1A-1-7090:
When using SMB9675-1A-1-7090, and the amplifier is operated in “Wye” mode, type
“sc7” at the “Terminal” window, and press the “Enter” key. Repeat the same steps for
“sc8”.
When using SMB9675-1A-1-7090, and the amplifier is operated in “Delta” mode, type
“sc6” at the “Terminal” window, and press the “Enter” key. Repeat the same steps for
“sc9”.
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