Anritsu MA24106A Guia do Utilizador descarregar pdf (Página 197)

Remote Operation 13-5 Trigger Commands

PowerXpert UG PN: 10585-00020 Rev. C 13-27

Trigger Delay

Trigger delay is the time in milliseconds between the trigger event and when the sensor starts taking readings.

The trigger delay can be either positive or negative. The trigger delay can be set from –5 ms to 10,000 ms with

a resolution of 0.01 ms.

If the delay is negative, the sensor starts taking the readings before the trigger occurs and the total capture

time includes the negative delay time. For example, for a capture time of 20 ms and a delay of –1 ms, the

length of the capture would be from –1 ms to 19 ms, given the trigger occurs at time, t = 0. The negative delay

can not be greater than or equal to the capture time. If the capture time conflicts with the trigger delay, the

trigger delay command returns an error.

If the delay is positive, the sensor waits for the set delay time after a trigger before it starts taking readings.

The sensor is unresponsive during the wait period and can not be aborted. The capture time is unaffected by a

positive trigger delay.

TRGDLY

Description: Sets the trigger delay in msec

Syntax: TRGDLY <trigger_delay> +LF

Return Value: OK or ERR

Remarks: <trigger_delay> is the trigger delay value in msec and must range from –5 ms to

10,000 ms with a resolution of 0.01 ms.

Compatible Sensor: MA24108A, MA24118A, MA24126A

TRGDLY?

Description: Gets the trigger delay in msec

Syntax: TRGDLY? +LF

Return Value: Trigger delay in ms

Compatible Sensor: MA24108A, MA24118A, MA24126A

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Anritsu MA24106A Guia do Utilizador Página 197