Agilent Technologies 4284A, Operation Manual

Page: 224 / 460

Standard Operation Status Condition Register
The standard op eration status condition register consists of 16-bits,
and reects these states in its condition bits. So eac h time the
4284A's condition is c hanged, its condition bit is c hanged from \0" to
\1", or from \1" to \0". Eac h bit of the standard op eration status
condition register is sho wn b elow.
T able 7-5.
Standard Operation Status Condition Register
Assignments
Bit No. Bit W eigh t Description
15 { 5 alwa ys 0 (zero)
4 16 Measuring Bit
0 : Measuremen t not in progress
1 : Measuremen t in progress
3 8 Sw eeping Bit
0 : List sw eep measuremen t not in progress
1 : List sw eep measuremen t in progress
2 4 alwa ys 0 (zero)
1 2 alwa ys 0 (zero)
0 1 Measuring Correction Data Bit
0 : Correction data measuremen t not in progress
1 : Correction data measuremen t in progress
When y ou read the con ten ts of the standard op eration status
condition register using the STATus:OPERation:CONDition? query ,
the standard op eration status condition register isn't cleared. T o
clear the standard op eration status condition register, the device's
condition state should only b e c hanged b y setting all bits to 0.
7-24 Remote Control