Satec expertmeter EM720 Operation Manual page 131

Chapter 6 Device Control and Upgrading
SCROLL
SELECT
SHORT PRESS
ENTER
EXTENDED PRESS
EM720 Power Quality and Revenue Meter
Access to the RESET menu entries is allowed depending on
your security level as shown in the following table. Clearing
files is not allowed from the front display.
Reset Entry
Diagnostics Reset of device diagnostics
Bill/TOU MD Reset of billing maximum demands and triggering an
end of billing period
Power MD Reset of engineering maximum demands
Volt/Amp MD
Volt MD
Ampere MD
Harmonic MD
All MD
Dev.Oper.Time Reset of the meter operation time counters
Lith.Bat.Time Reset of the lithium battery operation time counters
Aux.Bat.Time Reset of the rechargeable auxiliary battery operation
time counters
Power Failures Reset of the meter failure counters
To reset a desired entry:
1. Use the SCROLL button to scroll through the menu
entries until a required reset entry appears in the
window.
2. Press briefly SELECT/ENTER button to highlight the
"Do" entry.
3. Press and hold the SELECT/ENTER button for more
than 5 seconds until the "Do" entry is replaced with
"Done" indicating that the operation is complete.
4. Release the button.
If your security level does not allow access to a menu entry,
you will not be able to highlight the lower action window.
NOTE
You may not be allowed to reset the billing maximum
demands in the event this action is not enabled for the front
display in the Device Options setup, or it has been just
performed once at the same day – the meter does not allow
repeated triggering an end of billing period within one
calendar day.
Using PAS
Select Reset from the Monitor menu.
Refer to the table above for required permissions. To clear
log files, you should have the administration rights.
NOTE
The "Clear All Log Files" entry does not affect billing data and
energy load profile files.
Resetting Accumulators and Log Files
Menu Function Security
Level
Low
Low
Low
Medium
Medium
Medium
Medium
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