Fluke PM3370B Setup, Common vertical settings, Common horizontal settings, Main Timebase settings

6 - 50 THE CPL PROTOCOL

6.8 SETUP

The Query Setup (QS) and Program Setup (PS) commands can be used together in order to retrieve and restore a complete or partical setup of the oscilloscope.

When a setup is requested from the oscilloscope, it will send its setup as a sequence of strings. Each separate string describes a setup node. By adding a parameter to the QS command a particular setup node can be queried.

So the query program could be:

PRINT #1,"QS"		Complete setup
PRINT	#1,"QS",2	Only	node	2 (channel 2 settings)
PRINT	#1,"QS",S	Only	node	S, where S must be one of the
		values specified below.

Node numbers (S) can have the following values:

hex	dec	meaning
01	1	Channel 1 settings
02	2	Channel 2 settings
03	3	Not used
04	4	Ext trig settings
		(nodes above: attenuator, display on/off, coupling DC/AC, GND,
		Invert, 50Ω/1 MΩ, continuous(var)/discrete, position control)
0E	14	Probe Scale settings (scale value, scale unit)
0F	15	Common vertical settings
		(add 1+2, alt/chop, bandwidth limiter on/off, number of traces,
		average, envelope).
10	16	Common horizontal settings
		(X-deflection on/off, mode auto/trig/single/multiple, X-deflection
		source, magnify, acquisition length, X-position.
11	17	Main Timebase settings
		(timebase speed, triggering edge/TV, MTBI on/off, MAIN TB on/off,
		trigger slope pos/neg, TV trigger F1/F2/line, noise suppression
		on/off, continuous(var)/discrete, level-pp on/off, trigger source,
		trigger coupling, TV trigger normal/hdtv)
12	18	Delayed Timebase settings

(timebase speed, trigger mode edge/tv, DEL’D TB on/off, edge trigger slope pos/neg, edge trigger source, trigger coupling)