Applent Instruments AT4610, Руководство пользователя

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SCPI Command Reference
//CH1 is turned off

This command is only valid in <MEAS DISPLAY> page.

Every time the command acquires all channels’ data, returning data 1E20 means current channel is
turned off.
11.10 LOG SUBSYSTEM
Table 11-7 LOG subsystem tree
LOG:STATE Start/stop LOG function
LOG:RATE LOG speed setup
LOG:DIV LOG horizontal axis gridding setup
LOG:DISP LOG display setup
LOG:FETCH?
LOG:FETC?
LOG data acquisition
11.10.1 LOG:STATE
LOG:STATE Can remote start/stop LOG function
Command syntax
LOG:STATE {ON,OFF,1,0}
Parameter
there,
{ON,1} start LOG
{OFF,0} stop LOG
Example SEND
> LOG:STATE 1
<NL>
//start logging
SEND
> LOG:STATE 0
<NL>
//stop logging
Query syntax
LOG:STATE?
Query response
{0,1}
0
：
stopped 1
：
logging
This command is only valid in <DATALOG> page.
11.10.2 LOG:RATE
LOG:RATE Can set LOG speed.
Command syntax
LOG:RATE {10ms, 20ms, 50ms, 100ms, 200ms, 500ms, 1s, 2s, 5s, 10s, 20s,
30s, 1min, 2min, 5min, 10min, 20min, 30min, 1h}
Example SEND
> LOG:RATE 500ms
<NL>
Query syntax
LOG:RATE?
Query response {10ms, 20ms, 50ms, 100ms, 200ms, 500ms, 1s, 2s, 5s, 10s, 20s, 30s, 1min,
2min, 5min, 10min, 20min, 30min, 1h}

This command is only valid in <DATALOG> page.

This command is valid only after LOG function is turned off.
11.10.3 LOG:DIV
LOG:DIV Setup horizontal axis gridding for LOG
Command syntax
LOG:DIV {100ms, 200ms, 500ms, 1s, 2s, 5s, 10s, 20s, 30s, 1min, 2min,
5min, 10min, 20min, 30min, 1h, 2h, 5h, 10h, 12h, 24h}
Example
SEND > LOG:DIV 5s
<NL>
Query syntax
LOG:DIV?
Query response {100ms, 200ms, 500ms, 1s, 2s, 5s, 10s, 20s, 30s, 1min, 2min, 5min, 10min,
20min, 30min, 1h, 2h, 5h, 10h, 12h, 24h}

This command is only valid in <DATALOG> page.

The sent parameter can not be less than or equal to sampling rate, otherwise, it will return error code E3.

This command needs to restore graph, and it takes longer time, please process next command after
receiving identification code.