Table of Contents
Advertisement
Weighted Bit
Values
bit#
15
value
always 0
The Operation Status Group
Bit #
dec value
0
1
1-3
4
16
5-7
8
256
9
512
10
1024
11
2048
12-15
STATus:OPERation:CONDition?
Comments
Chapter 6
Register queries are returned using decimal weighted bit values. Enable registers can
be set using decimal, hex, octal, or binary. The following table can be used to help
set Enable registers using decimal, and decode register queries.
Status System Decimal Weighted Bit Values
14
13
12
16,384 8,192
4,096
The Operation Status Group indicates the current operating state of the HP E1415.
The bit assignments are:
hex value
Bit Name
0001
Calibrating
16
0010
Measuring
16
0100
Scan Complete
16
0200
SCP Trigger
16
0400
FIFO Half Full
16
0800
Algorithm Interrupted
16
STATus:OPERation:CONDition?
in the Condition register.
•
The Condition register reflects the real-time state of the status signals. The
signals are not latched; therfore past events are not retained in this register (see
STAT:OPER:EVENT?).
11
10
9
8
2,048 1,024 512
256
Set by CAL:TARE, and CAL:SETup. Cleared by
CAL:TARE?, and CAL:SETup?. Set while *CAL?
executes and reset when *CAL? completes. Set by
CAL:CONFIG:VOLT or CAL:CONFIG:RES, cleared
by CAL:VAL:VOLT or CAL:VAL:RES.
Not used
Set when instrument INITiated. Cleared when
instrument returns to Trigger Idle State.
Not used
Set when each pass through a Scan List completed (may
not indicate all measurements have been taken when
TRIG:COUNT >1).
An SCP has sourced a trigger event (future
HP 1415 SCPs)
The FIFO contains at least 32,768 readings
The interrupt() function was called in an algorithm
Not used
returns the decimal weighted value of the bits set
HP E1415 Command Reference
STATus
7
6
5
4
3 2 1 0
128 64 32 16 8 4 2 1
Description
269
Advertisement
Table of Contents
