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146 Agilent E1441A Error Messages
Appendix B
-350 Too many errors
The error queue is full because more than 20 errors have occurred.
No additional errors are stored until you remove errors from the queue.
The error queue is cleared when power has been off, or after a *CLS
(clear status) command has been executed.
-410 Query INTERRUPTED
A command was received which sends data to the output buffer, but the
output buffer contained data from a previous command (the previous data is
not overwritten). The output buffer is cleared when power has been off, or
after a device clear has been executed.
-420 Query UNTERMINATED
The function generator was addressed to talk (i.e., to send data over the
interface) but a command has not been received which sends data to the
output buffer. For example, you may have executed an APPLy command
(which does not generate data) and then attempted an ENTER statement to
read data from the remote interface.
-430 Query DEADLOCKED
A command was received which generates too much data to fit in the output
buffer and the input buffer is also full. Command execution continues but all
data is lost.
-440 Query UNTERMINATED after indefinite response
The *IDN? command must be the last query command within a command
string. Example: *IDN?;:SYST:VERS?
501 Isolator UART framing error
502 Isolator UART overrun error
511 RS-232 framing error
512 RS-232 overrun error
513 RS-232 parity error
521 Input buffer overflow
522 Output buffer overflow
550 Command not allowed in local
You should always execute the SYSTem:REMote command before sending
other commands over the
RS-232 interface. This error is also generated if
you attempt to execute the DISP:TEXT command while in the local mode
(this command is allowed in remote only).
580 Phase-locked loop is unlocked
Option 001 Phase-Lock Only. The function generator has detected an
“unlock” condition. You must execute the PHAS:UNL:ERR:STAT ON