H.1.2
Memory and Time base
Mainframe
In the settings sheet, select
Memory & Time base
►
Mainframe
. The
Mainframe setting sheet should look like Figure H.3.
Figure H.3:
Memory and Time base
A
Memory and time base settings
B
Clock base
C
Unit
D
Unit scaling/Clock scaling
E
Clock shift
F
TDC enable
G
TDC delay
H
Use qualifier
A Memory and time base settings
B Clock base
This setting must be set to “External”.
C Unit
During rotating measurements, this would be normally “Degrees”.
D Unit scaling and Clock scaling (Scale result)
These two settings define the relation between the external clock pulses
and the units. The final setting is the division of these two settings. The
setup uses two settings to ease the setup process and to avoid rounding
errors whenever possible.
For example, when using a clock with 1500 pulses per 360 degrees cycle,
then:
GEN3i
930
I3763-3.1 en HBM: public
