Integrated I/Os - Siemens SENTRON PAC3120 Manual

7.2.5

Integrated I/Os

Device settings for using the digital inputs and outputs.
Digital output
Selection
DIG. OUTPUT
ACTION
PULSES
UNIT
(with PULSE only)
PAC3120 and PAC3220
Equipment Manual, 10/2019, L1V30425208F-01
7.2 Parameterizing via the operator interface
Range
Two digital outputs are available:
0.0
•
0.1
•
OFF:
•
Output is deactivated.
DEVICE ON:
•
Output signals that the device is switched on.
REMOTE CONTROL:
•
Output is controlled by remote access.
DIRECTION OF ROTATION:
•
Output is activated by a clockwise rotating
electrical field and remains active for as long
as the field is rotating in this direction.
PULSE: Output outputs the parameterized
•
number of pulses or edges per energy unit.
Number of pulses to be output per unit. The ref-
erence unit is defined in the "UNIT" field.
1 ... 4000
Selects the type of cumulated power (active en-
ergy or reactive energy):
kWh IMPORT
•
kWh EXPORT
•
kvarh IMPORT
•
kvarh EXPORT
•
The reference values at which a pulse or an edge
is output are defined in the fields "UNIT" and
"PULSES PER UNIT".
Value of the cumulated power for which a config-
urable number of pulses is output. The number of
pulses to be output is defined in the field "PER".
1 kVarh or kW
•
10 kVarh or kW
•
100 kVarh or kW
•
1000 kVarh or kW
•
Parameter assignment
Factory setting
–
OFF
1
kWh IMPORT
75