Using Periodic Timers - Satec Expertmeter EM720 Operation Manual

Chapter 5 Configuring the EM720

Using Periodic Timers

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The EM720 has 4 programmable interval timers that are
normally used for periodic recording and triggering
operations on a time basis through the Control Setpoints.
Whenever a programmed timer interval is expired, the
timer generates an internal event that can trigger any
setpoint (see Using Control
time interval can be from 1 cycle and up to 24 hours.
Though it is defined in 0.001-second units, the actual
value will be rounded in the meter to a nearest bigger 1/2
cycle multiple.
To configure interval timers, select General Setup from the
Meter Setup menu, and then click on the Periodic Timers
tab.
To run a periodic timer, select the desired time unit and
specify a non-zero time period.
To stop a timer, set the time period to zero.
EM720 Power Quality and Revenue Meter
General Meter Setup
Setpoints). The programmable