Gw-instek PPH-1503 User Manual download pdf (Page 50)

PPH-1503 User Manual

Parameter

Description

IntTime

 Integration time

 The integration time can be set

manually or automatically by the

operator. For manual settings, the

integration time can be set to a

maximum of 60 seconds. For a line

frequency of 60Hz the minimum

integration time is 850mS with a step

resolution of 16.7mS. For a line

frequency of 50Hz, the minimum

integration time is 840mS with a step

resolution of 20mS.

 When the integration time is set to Auto

Time, the system will automatically

measure the time between two adjacent

rising edges and an appropriate

integration time is set for the peak and

trough. If there are more than two

pulses, the integration time must be set

manually.

TrigEdge

 Trigger edge

 Pulse edges are used to trigger long

integration measurement. Regardless of

whether a rising or falling edge is used

as a trigger, a pulse must furst be

detected before measurement can start.

Measurement can also start without an

edge trigger. When Trig On Neither is

selected, measurement starts as soon as

the output is turned on.

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Gw-instek PPH-1503 User Manual Page 50