5 Error Messages
238 Keysight 34970A/34972A User’s Guide
Instrument Errors
111 Channel list: slot number out of range
The specified slot number is invalid. The channel number has the form (@scc),
where s is the slot number (100, 200, or 300) and cc is the channel number.
Example: CONF:VOLT:DC (@404)
112 Channel list: channel number out of range
The specified channel number is invalid for the module in the selected slot. The
channel number has the form (@scc), where s is the slot number (100, 200, or
300) and cc is the channel number.
Example: ROUT:CLOSE (@134)
113 Channel list: empty scan list
Before you can initiate a scan, you must set up a scan list which includes all
configured multiplexer or digital channels in the instrument. Use the MEASure?,
CONFigure, or ROUTe:SCAN commands to set up your scan list.
201 Memory lost: stored state
This error is reported at power-on to indicate that a stored state has become
unusable. This error is most likely caused by a dead battery (memory is
battery-backed). Refer to the 34970A/34972A Service Guide to replace the
internal battery.
202 Memory lost: power-on state
This error is reported at power-on to indicate that the power-down state of the
instrument (normally recalled when power is turned on) has become unusable.
This error is most likely caused by a dead battery (memory is battery-backed).
Refer to the 34970A/34972A Service Guide to replace the internal battery.
203 Memory lost: stored readings
This error is reported at power-on to indicate that readings stored in memory
from a previous scan have been lost. This error is most likely caused by a dead
battery (memory is battery-backed). Refer to the 34970A/34972A Service Guide
to replace the internal battery.
204 Memory lost: time and date
This error is reported at power-on to indicate that the time and date settings
have been lost (they are reset to JAN 1, 1996 00:00:00). This error is most likely
caused by a dead battery (memory is battery-backed). Refer to the 34970A/
34972A Service Guide to replace the internal battery.