APC UPS control system manual Bye

EAutomatic self test intervals

FLine frequency, Hz

G Cause of transfer

K—K	Shutdown with grace period (set
	with ’p’) - need > 1.5s between
	first and second K

LInput line voltage

MMaximum line voltage received since last M query

NMinimum line voltage received since last N query

OOutput voltage

P Power load %

QStatus flags

RTurn dumb Only on 3rd gen Smar- tUPS, SmartUPS v/s, BackUPS

Pro

SSoft shutdown after ’p’ delay, re- turn online when power returns Only works when UPS is on bat- tery

USimulate power failure

V Old firmware revision

WSelf test (battery), results stored in “X”

Default = 336 (336 hours = 14 days) (336=14 days, 168=7 days, ON=power on, OFF=never)

60.00 (50.0 in Europe)

R = unacceptable utility voltage rate of change, H = high utility voltage, L = low utility voltage, T

=line voltage notch or spike, O

=no transfers yet (since turnon), S = transfer due to serial port U command or activation of UPS test from front panel, NA = trans- fer reason still not available (read again).

Matrix/3rd gen SmartUPS/Black Back-UPS Pros: “OK”, all others: “*”

Ranges - typical “118.3” or “228.8” in Europe

Ranges - typical “118.9” or “230.1” in Europe

Ranges - typical “118.9” or “226.2” in Europe

Ranges - typical “118.3” or “228.8” in Europe

Ranges - typical “011.4” depends on what you have plugged in. Bitmapped, see below

“BYE”

OK

!!when switching to battery, then $ when back on line

“GWD” or “IWI” The last charac- ter indicates the locale (Domestic, International).

“OK”

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