PLZ-5W User’s Manual 41
Basic Functions | Alarm Function
Operating range
The operating range of the alarms is linked to the current and the voltage ranges. For details on the oper-
ating area of each operation mode, see “Operating Area” (p.147).
Rated voltage
UVP setting range
OPP setting range
Rated
current
OCP setting range
110% of rated current
110% of rated power
Overvoltage detection
activation voltage (165 V)
Reverse voltage detection
activation voltage (-0.6 V)
Rated power
Operating current for
reverse-connection detection
(approx. -1% of the range rating)
• The detection points of OCP, OPP, and UVP are the load input terminals of the PLZ-5W.
However, when the remote sensing function (p.56) is used, the detection points are the
connection points (sensing points).
• The detection points for overvoltage detection and reverse-connection detection are the
load input terminals of the PLZ-5W.