29
Instruction Manual
PSI 800 R Series
EN
Date: 05-13-2011
Handling the device
4.5.2 Menu item „Analogue interface“
This configures the built-in analogue interface. The
analogue inputs and outputs can work with the com-
mon 0...5V and 0...10V control voltage ranges. In the
range 0...5V the resolution and accuracy are halved.
Analogue in./out.
(Default:
0...10V
)
If
Analogue voltage = 0...10V
is selected, the ana-
logue inputs and outputs will accept 0...10V for
0...100% nominal values. With 0...10V range selected,
voltages >10V are clipped to 100%.
The selection
Analogue voltage = 0...5V
will work
accordingly. With 0...5V range selected, voltages >5V
are clipped to 100%.
Note: analogue remote control is only possible with
voltage profile 1 selected. Otherwise, an alarm
EXT
is generated.
Display illumination
Backlight
(Default:
Delay
60s
)
If
Backlight = Delay 60s
is set, the backlight is gene-
rally off and will be switched on for 60s after every
push of a button. For permanent backlight select
option
Backlight = ON
.
