Figure 5-18 Summary Of Standard Event Status Register; Table 5-10 Standard Event Status Register - Xantrex Watt Series Programmable DC Power Supply XG 850 Operating Manual

Remote Operation
Standard Event
Status Register
(SESR)
Operation Complete
0
Not Used 1
2
Query Error
Device Dependent Error 3
...
Execution Error 4
Command Error 5
Not Used 6
Power On 7

Figure 5-18 Summary of Standard Event Status Register

Table 5-10 Standard Event Status Register

Bit Bit Weight Bit Name
0 1
1 2
2 4
3 8
4 16
5-32
Figure 5-18 summarizes the Standard Event Status Register.
SESR
Summary
Bit
QUEStionable Status Summary Bit
+
OPERation Status Summary Bit
Operation Complete
(OPC)
Request Control (RQC)
Query Error (QYE)
Device Dependent Error
(DDE)
Execution Error (EXE)
Status Byte
Register
Not Used
Not Used
Error/Event Queue Status Flag
Not Used
Description
Set if *OPC command has been received and all
pending operations have been completed.
Not implemented. Always set to 0.
Not implemented.
Set if there is a device-specific error.
See "Device-Specific Error List" on page B–5
for a list possible error codes and descriptions.
Set if a program data element, following a header,
was evaluated by the power supply as outside of its
legal input range, or is otherwise inconsistent with
the power supply's capabilities. Suggests that a
valid program message could not be properly
executed due to some power supply condition.
See "Execution Error List" on page B–4 for a list of
possible error codes and descriptions.
MSS
Summary
Bit
0
1
2
3
+
4
5
6
7
M370078-01