A&D AD-4531B, Инструкция по эксплуатации

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14.2. Command and response
When receiving an incorrect command, the response is “?”. When a command can not
be executed, the response is “I”.
When adding the instrument number (ID), add “@NN” (NN is the number specified by
f3-07
) before the command. When the command does not have the “@NN”, or the
number is incorrect, there will be no response.
The “@NN” is added before the response.
14.2.1. Data request
Output the data that is displayed when the command is received.
Command
R
Command example R
CRLF
Response example WT,±0123.45
CRLF
For details about the response, refer to “14.1. Data output format”.
14.2.2. Zero command
Perform zero operation.
Command
Z
Command example Z
CRLF
Response example Z
CRLF
14.2.3. Hold ON command
Start the hold function.
Command
H
Command example H
CRLF
Response example H
CRLF
14.2.4. Hold OFF command
Cancel the hold function.
Command
C
Command example C
CRLF
Response example C
CRLF
14.2.5. CAL zero command
Update the input voltage (
Cf-04
) at the zero point of the CAL using the data that is
input when the command is received.
Command
CZ
Command example CZ
CRLF
Response example CZ
CRLF