Teledyne LeCroy WaveJet 300A Series Remote Control - Manual (Page 32)

WaveJet 300A Series
32
917976 Rev A
IEEE 488.1 Emulation GTL
Command
DESCRIPTION Go To Local Command
COMMAND SYNTAX GTL
QUERY SYNTAX
RESPONSE FORMAT
Cursor HCUR
Command/Query
DESCRIPTION The HCUR command defines the position of the time cursor
in "div". The HCUR? query returns the defined position
of the time cursor.
COMMAND SYNTAX HCUR <Cursor1>, <Cursor2>
<Cursor1>:=-5.00 to +4.98 (When CURM is DH or DHDV)
<Cursor1>:=-5.00 to +4.99 (When CURM is VATH)
<Cursor2>:=-5.00 to +4.98 (When CURM is DH or DHDV)
<Cursor2>:=-5.00 to +4.99 (When CURM is VATH)
<Cursor1> and <Cursor2> respectively represent
positions of time cursors Cursor1 and Cursor2 on the
screen, using the unit, "div". For how to round the
value, see "Remarks". The left end of the screen
corresponds to -5.00, the center to 0, the right end
to +4.98 when CURM is DH or DHDV and +4.99 when CURM
is VATH.
QUERY SYNTAX HCUR?
RESPONSE FORMAT <Cursor1>, <Cursor2>
Current positions of the time cursors are identified
in <Cursor1> and <Cursor2>. The format is <NR3 Numeric
Response Data>.
REMARKS When CURM is DH or DHDV, the resolution of <Cursor1>
and <Cursor2> is 0.02. When CURM is VATH, the resolution
of <Cursor1> and <Cursor2> is 0.01. If another value
is input, it is rounded to a number having a small
absolute value.
If the cursor mode is set to "Value at Cursor", the
setting of <Cursor1> is enabled.
Although <Cursor2> is disabled, you should still set
it.
HCUR command reports Device-specific error (DDE) when
CURM is not DH, DHDV or VATH.