HP VXI 75000 C Series User's And Scpi Programming Manual page 97

Algorithmic closed loop controller
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Bit
Bit Value
8
256
9
512
10
1024
11
2048
12
4096
13
8192
Bit
Bit Value
0
1
4
16
8
256
9
512
10
1024
11
2048
Bit
Bit Value
0
1
1
2
2
4
3
8
Device Dependent Error
4
16
5
32
6
64
7
128
Chapter 3
Status Bit Descriptions
Questionable Data Group
Event Name
Lost Calibration
At *RST or Power-on Control Processor has found a checksum error in the
Calibration Constants. Read error(s) with SYST:ERR? command and re-calibrate
areas that lost constants.
Trigger Too Fast
Scan not complete when another trigger event received.
FIFO Overflowed
Attempt to store more than 65,024 values in FIFO.
Overvoltage
If the input protection jumper has not been cut, the input relays have been opened
(Detected on Input)
and *RST is required to reset the module. Overvoltage will also generate an error.
VME Memory
The number of values taken exceeds VME memory space.
Overflow
Setup Changed
Channel Calibration in doubt because SCP setup may have changed since last
*CAL? or CAL:SETup command. (*RST always sets this bit.)
Operation Status Group
Event Name
Calibrating
Set by CAL:TARE, and CAL:SETup. Cleared by CAL:TARE?, and CAL:SETup?.
Set while *CAL? executing, then cleared.
Measuring
Set when instrument INITiated. Cleared when instrument returns to Trigger Idle
State.
Scan Complete
Set when each pass through a Scan List is completed
SCP Trigger
Reserved for future HP SCPs
FIFO Half Full
FIFO contains at least 32,768 values
Algorithm Interrupt
The interrupt() function was called in an executing algorithm
Standard Event Group
Event Name
Operation Complete
*OPC command executed and instrument has completed all pending operations.
Request Control
Not used by HP E1415
Query Error
Attempting to read empty output queue or output data lost.
A device dependent error occurred. See Appendix B page 335.
Execution Error
Parameter out of range! or instrument cannot execute a proper command because
it would conflict with another instrument setting.
Command Error
Unrecognized command or improper parameter count or type.
User Request
Not used by HP E1415
Power-On
Power has been applied to the instrument
Description
Description
Description
Programming the HP E1415 for PID Control
97

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