Siemens SENTRON PAC3200T Product Manual page 57

"Digital output" parameter
The following functions can be assigned to the "Digital output" parameter:
● Energy pulse output; can be programmed for active or reactive energy pulses
● Indication of the direction of rotation
● Operating state display of the device
● Signaling of limit violations
● Switching output for remote control via the interface
Selection Range
Usage type Usage type of the digital input
Not used:
•
Digital output is deactivated.
Device ON: The digital output is ON.
Usage of the digital output
Remote controlled:
•
The digital output is controlled by remote access.
Direction of rotation:
•
Digital output is switched on by an electric counter-clockwise rotating field and re-
mains active for as long as the field is rotating in this direction.
Limit violation:
•
Digital output is switched on by a limit violation and remains active for as long as
this persists. The "COUNTER SOURCE" property selects the limit value to be
monitored. The definition of the limit is stored in "Advanced > Limits".
Energy pulse:
•
Digital output signals the number of pulses set for each energy unit (e.g. kWh). The
energy counter specified in the "COUNTER SOURCE" field is evaluated here.
Limit value The limit value (for limit violation) selects the limit value whose status is output to the
(only for: limit digital output.
violation)
Range: Limit 0 to 5 and limit logic
Counter source The counter source (for energy pulse) selects the type of cumulative power and the
(only for: ener- import value that triggers the pulse when that value is reached.
gy pulse)
Range:
Counter Import Active Energy (kWh)
•
Counter Export Active Energy (kWh)
•
Counter Import Reactive Energy (kvarh)
•
Counter Export Reactive Energy (kvarh)
•
Pulses per unit Number of pulses, energy unit (kWh/kvarh), that are exported.
(only for: ener- Range: 1 to 4000
gy pulse)
PAC3200T
Equipment Manual, 02/2020, L1V30415168B-02
Commissioning
6.3 Parameterizing the device
Factory setting
Not used
Counter Import
Active Energy
(kWh)
1
55