Lake Shore 218S, Руководство пользователя

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Lake Shore Model 218 Temperature Monitor User’s Manual
Remote Operation 6-27
LOGREAD
Configure Log Records
Input: LOGREAD <reading number>, <input>, <source>
Returned: Nothing.
Remarks: Configures log records.
<reading number> The individual reading number ( 1-8 ) within a log record to configure.
<input> The input number to log ( 1-8 ).
<source> Specifies data source to log. 1 = Kelvin, 2 = Celsius, 3 = sensor units,
4 = linear data.
LOGREAD?
Query Log Record Parameters
Input: LOGREAD? <reading number>
Returned: <input>, <source>. Format: n,n[term] .
Remarks: Returns log record parameters. See LOGREAD command description of returned
parameters.
<reading number> specifies an individual reading number ( 1-8 ) within a log
record to query.
LOGSET
Configure Logging Parameters
Input: LOGSET <mode>, <overwrite>, <start>, <period>, <readings>
Returned: Nothing.
Remarks: Configures logging parameters.
<mode> Specifies logging mode. 0 = Off, 1 = Log Continuous, 2 = Log event,
3 = Print Continuous, 4 = Print Event.
<overwrite> Specifies overwrite mode. 0 = Do not overwrite data,
1 = overwrite data.
<start> Specifies start mode. 0 = Clear, 1 = Continue.
<period> Specifies period in seconds ( 1-3600 ). If mode is Print Continuous, minimum
period is 10 .
<readings> Specifies number of readings per record ( 1-8 ).
LOGSET?
Query Logging Parameters
Input: LOGSET?
Returned: <mode>, <overwrite>, <start>, <period>, <readings>
. Format: n,n,n,nnnn,n[term]
Remarks: Returns logging parameters. See LOGSET command description of returned parameters.
LOGVIEW?
Query a Logged Data Record
Input: LOGVIEW? <record number>, <reading number>
Returned: <date>,<time>,<reading>,<status>,<source>
Format: nn/nn/nn,nn:nn:nn,+/-nn.nnn,nn,n[term]
Remarks: Returns a single reading from a logged data record.
<date> Date reading was recorded.
<time> Time reading was recorded.
<reading> Reading logged.
<status> Represents the sum of the bit weighting of the reading status flag bits.
Bit Bit Weighting Status Indicator
0 1 Low Alarm
1 2 High Alarm
2 4 Temperature Over or Under Range
3 8 Sensor Over or Under Range
<source> Returns data source recorded. 1 = Kelvin, 2 = Celsius, 3 = sensor units,
4 = linear data.