G2p slowraster howto
Don't turn slow raster function generator off!
How to change Amplitude:
1.press “Parameters” button
2.press “Amplitude”
3.adjust knob in the up right corner
(1.5 V is about 2cm)
If you want to turn off slow raster, do this: 1.reduce amplitude slowly(amplitude of two channels are locked, so change any channel's amplitude will change both channel's amplitude)
2.press “channel 1”
3.turn output off
4.press “channel 2”
5.turn output off
If you want to turn on slow raster, do this:
1.make sure the amplitude is minimum
2.press “channel 1”
3.turn output on
4.press “channel 2”
5.turn output on
6.increase amplitude slowly
If you accidentally turn off the function generator or destroy the function setting,do This:
1.press “System”
2.press “Store/Recall”
3.press “Recall State”
4.select “sr001.sta”
5.press “select”
6.press “modulation”
7.press “more”
8.press “Sample Rate”
9.Change sample rate a little and change it back,repeat this procedure for several times until the shape in oscilloscope is uniform
Attention:
Don't turn slow raster power off while the amplitude is still large(reduce it before turn off)!!!
Don't turn slow raster power on while the amplitude is still large(reduce it before turn on)!!!
If you have any question call Pengjia(757-291-1284) or email(pzhu@jlab.org)
