HP 34970A User Manual page 308

Data acquisition / switch unit
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Chapter 6 Error Messages
Instrument Errors
221
Settings conflict: calculate limit state forced off
If you plan to use scaling on a channel which will also use alarms, be sure
to configure the scaling values first. This error is generated if you attempt
to assign the alarm limits first and the instrument will turn off alarms
and clear the limit values.
Settings conflict: module type does not match stored state
222
Before recalling a stored state, the instrument verifies that the same
module types are installed in each slot. The instrument has detected a
different module type in one or more slots.
223
Settings conflict: trig source changed to IMM
This error is generated if you attempt to set the channel advance source
(ROUTe:CHAN:ADVance:SOURce command) to the same source used for
the scan trigger (TRIGger:SOURce command). The command has been
accepted and executed but the scan trigger source is reset to "IMMediate".
224
Settings conflict: chan adv source changed to IMM
This error is generated if you attempt to set the scan trigger source
(TRIGger:SOURce command) to the same source used for the channel
advance source (ROUTe:CHAN:ADVance:SOURce command).
The command has been accepted and executed but the channel advance
source is reset to "IMMediate".
Settings conflict: DMM disabled or missing
225
This command is valid only when the internal DMM is installed and
enabled. Use the INSTrument:DMM? command to determine the state of
the internal DMM . For more information, see "Internal DMM Disable"
on page 145.
226
Settings conflict: DMM enabled
When the internal DMM is enabled, the ROUTe:CHAN:ADVance:SOURce
and ROUTe:CHAN:FWIRe commands are not allowed. Use the
INSTrument:DMM? command to determine the state of the internal DMM .
For more information, see "Internal DMM Disable" on page 145.
251
Unsupported temperature transducer type
An invalid RTD or thermistor type has been specified. The following
RTD
The following thermistors are supported: 2.2 k ("2252"), 5 k ("5000"),
and 10 k ("10000"). Example: CONF:TEMP RTD,1,(
310
s are supported:
= 0.00385 ("85") and
= 0.00391 ("91").
@
101)

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