MacKay Guardian SOLO, Руководство по эксплуатации и обслуживанию

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MacKay Guardian™ Solo
Operation and Maintenance Guide, v. 1.5
3.11 Programmable Feature Options
1)
The following meter profile features are programmable on the Solo:
 Standard rate operation (one rate, 24 hours a day, 7 days a week)
 Time of day multi-rate operation (up to 8 rates in a 24 hour period)
 Day of week multi-rate operation (up to 8 different rates and time limits per day)
 Charge current rate if time purchased extends into the next rate period, or charge the
current rate till the time purchased enters the next rate period, then charge that rate
 Pre-payment period (purchase time is held in escrow until the Solo is in a scheduled
enforcement period)
 No-parking times with warning period
 Power saver (low power) feature for non-enforced periods
 Overtime or grace periods
 Exception Dates/Holidays (free parking, no pay periods, no parking)
2)
The Solo is programmed with a specific profile to match the desired standard time and
rate features for the City area/zone where the Solo will be located. The Sentinel™ meter
management system creates these profiles using the initial profiles provided as
templates. Once created, the profiles are wirelessly transferred to the Solo.
3.12 Internal Timekeeping
1)
The Solo has a 365-day calendar real-time clock with backup capacitor/circuit to retain
the day/date/time clock settings during battery replacement. The back-up power held in
the back-up capacitor/circuit provides the user with up to 5 minutes to change the
batteries without losing the time-of-day/clock settings.
2)
The Solo will automatically check/set/adjust as necessary its date and time from the
network each time it connects to the cellular network. The date and time can also be set
using the PDT.
3)
The time of day clock is accurate to +/-20 seconds per week.
4)
The time of day clock is unaffected by the selection of standard or multi-rate operation. It
remains in continuous operation and is never adjusted or stopped once the time is set
except for daylight savings time adjustments (if required), battery removal and while
depressing and holding down the reset button.
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