Hioki RM3542-50, Instruction Manual

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9.7 Message Reference
157
9
Read Memory Data
Syntax Query
:MEMory:DATA?
Response <Measurement value (NR3)>,< Measurement value (NR3)>,...,
< Measurement value (NR3)>
Description Measurement values transferred from memory are separated by commas (,).
The number of stored measurement values to be exported can also be acquired with the
:MEMory:COUNt? query.
Data stored by the Data Memory Function and Auto-Memory Function can be acquired by
this command.
(Either Data Memory Function or Auto-Memory Function can be enabled (ON))
See: "Measurement Value Format" (p. 154)
Note
•
Memory data is available only by remote command.
•
Stores measurement values by pressing the F4 [MANU] key on the [MENU]-[TRG]
selection screen or applying, the TRIG signal or
∗
TRG
command.
•
Binary data is returned when the Binary sending format is selected.
Set and Query the Memory Point (maximum data quantity)
Syntax
Command
:MEMory:POINt
<1 to 30000>
Query
Response
:MEMory:POINt?
<1 to 30000 (NR1)>
Description Sets the number of measurement values that can be stored.
When the number of stored values reach the memory point number, no further values are
stored. (does not no overwrite)
Example
:MEM:POIN 1000
:MEM:POIN?
1000
Note
•
When the Memory Function is set to Auto-Memory, the upper limit of the memory points
is 99.
:
It is possible to set more than 99 points using the :MEMory:POINt command but more
than 99 points cannot be stored.
•
When the auto-memory function is enabled (ON), stored data is erased when the mem-
ory point number is changed.