Table of Contents
Advertisement
IEEE 488.2 compatible Status Structures
The following illustrates the Power Module Status Structure:
Power Modules Summary Register - read with SRQS?
The Power Module Status Summary Bit is placed in the bit position corresponding to the
Power Module's channel number in the Power Modules Summary Register:
1
6
The Power Modules Summary Register is cleared when read.
XMP 2600
The following status structure refers to the XMP 2600 main controller.
System
Standard Event Status Register - read with *ESR?
Status
Structure
PON
PON ................ set when a Power On event occurs.
CME................ set when the XMP 2600 detects a Command Error.
EXE................. set when the XMP 2600 detects an Execution Error.
DDE ................ set when the XMP 2600 detects a XMP 2600 Error Condition.
QYE ................ set when the XMP 2600 detects a Query Error.
OPC................. Operation Complete - set by the OPC Command.
The register is cleared when read. If operating in 488.2 mode then the Summary Message
ESB is cleared and <rqs> and <ist> are re-calculated.
Command Error is reported when the XMP 2600 detects Syntax or Semantic error in the
input stream.
Execution Error is reported when the XMP 2600 detects an error in the parameters of a
Command or Query or when the Command or Query can not be executed due to some
condition.
Query Error is reported when the Remote Controller is trying to read data from the
Output Queue when it is empty and no Command or Query are being executed or even
present in the Input Queue. Query Error is, also, reported when the Remote Controller has
72
F
Error Code
new
new
error
fault
Events
&
Enable
1
1
1
1
1
5
4
3
2
1
High Byte
0
CME
XMP 2600 Programming Manual
sense warning condition
aults
Output
any
change
Summary Bit
1
0
0
0
0
9
8
7
EXE
DDE
rev. 1.1
Status reporting
Warnings
positive
transition
S
tatus
0
0
0
0
0
0
6
5
4
3
2
1
Low Byte
QYE
0
negative
transition
OPC
Advertisement
Table of Contents
