Siemens SENTRON PAC3100, Руководство пользователя, Страница: 90 / 152

Parameterizing
9.2 Parameterizing the operator interface
SENTRON PAC3100
90
Manual, 07/2009, A5E02385159B-01
"DIG. OUTPUT 0"
Digital output DO0 (terminal labeling).
Figure 9-8 Device setting "DIG. OUTPUT 0"
ACTION Method of using the digital output:
OFF The digital output is switched off.
REMOTE OUTPUT The digital output is controlled via the
RS 485 interface.
ENERGY PULSE The digital output outputs the
parameterized number of pulses per
energy unit. For this purpose, the energy
counter specified in the "SOURCE" field
and the "PULSES PER UNIT" field are
evaluated.
Default value: OFF.
SOURCE The field is available with the action "ENERGY PULSE".
The field selects the type of cumulated power: Active energy or
reactive energy, import or export of energy.
Range:
kWh IMPORT
kWh EXPORT
kVARh IMPORT
kVARh EXPORT
Default value: kWh IMPORT
The subdivision of the import value is defined in the field "PULSES
PER UNIT".
PULSES PER
UNIT
The field is available with the action "ENERGY PULSE".
Number of pulses per unit. The unit is defined in the "SOURCE" field.
Range: 1 to 999
Default value: 10
PULSE LENGTH The field is available with the action "ENERGY PULSE".
Pulse length.
Range: 30 to 500 ms
Default value: 100 ms
The minimum length of the pulse pause corresponds to the pulse
duration specified.