Installation and operating manual
Page 60 of 95
(PVI-3.8/4.6-I-OUTD Rev.: 1.5)
Pin1: measured input instant power of channel 1
Pin2: measured input instant power of channel 2
In a configuration with one input connected and a second input connected in parallel,
this screen is shown instead of the screen previously described
IsoOF: The value indicates the quality of the earth insulation, with reference to the
unitary value which is sufficient for operation. In the example of the screen above,
insulation is 5.5 times the minimum.
Vgnd: measured voltage value between the negative earth input.
This screen is only displayed in the case of grounding of the positive or negative
terminal.
Or:
Riso: measured isolation resistance value (values greater than 20Mohm are to be
considered out of reading range).
Vgnd: measured voltage value between the negative earth input.
This screen will only be displayed if the grounding is disconnected and the channels
are configured in parallel.
If there are no problems, OK will be written on the first line of the display, with the
current date and time displayed on the second.
Pin 1 0 W
Pin 2 0 W
Pin 0 W
IsoOF 5.5
Vgnd 200V
Riso 20 M
Vgnd 200 V
Inverter OK
Wed 17 May 20:10
