Using the OScope 8-9
To Turn on a specific Alarm by its number
1. In the APP OScope window, from the menu bar, click Advanced, then Turn On All Alarms
and LEDs, then turn on Alarm #.
2. Enter the number of the desired alarm and click OK.
Note: You can use 0 for all off and 8 for all on.
3. To reset all the alarms and LEDs, from the File menu, click Reinitialize.
8.8.4 Rebooting the Driver
You can reboot the Driver by momentarily cutting the power to the computer and all circuit boards. All
instruments will experience a hard power shutdown. Power is cut via a normally closed relay on the Data
chassis power supply circuit board. After 5-10 seconds, power will automatically return and the system will
restart. It takes approximately 1 minute and 30 seconds for the system to return to an online state.
To Reboot the Driver
In the APP OScope window from the menu bar, click Advanced, then Reboot.
8.9 Calibrating and Un-Calibrating One Channel at a time
8.9.1 Calibrating the DC Offset One Channel at a Time
You can calibrate out the DC offset one channel at a time. If the scope is running, it will automatically stop
and you will need to click Run to restart the scope function.
We recommend calibrating the DC offset with NO signals applied. Before calibrating, notice the DC
offset value. This Value should reduce after the offset calibration. Calibrating each channel takes about 6
seconds.
You can also calibrate all the channels simultaneously (see the beginning of this section).