Inputs; Digital Inputs - Eaton Holec Clink II User Manual

CLINK II SCU MANAGER
E = Active energy import / export
P = Active power total
If energy is supplied by the mains, then this is referred to as energy import. If energy is supplied back into the
mains, then this is referred to as energy export.
The values of Active Energy Export and Import can be preset via LCU-5. Select:
Measurement - Preset - window Preset Cumulative Values
Table 16: Setpoints energy import and energy export (Application Energy Object)
Name
Energy Value Import
Energy Value Export
The value of the energy can be read-out via LCU-5. Select:
Name
Active Energy Import
Active Energy Export
Note
The accuracy of the measured value = ± 4%
5.3

Inputs

5.3.1

Digital inputs

The Starter Control Unit disposes of 8 digital inputs (DI_0 to DI_7). The functions of the first three inputs (DI_0
to DI_2) are fixed and the functions of the other inputs (DI_4 to DI_7) are configurable. See table 18.
Configurable digital inputs
The digital inputs Di_3 to Di_7 can be assigned via LCU-5 to the functions listed in table 18. Select:
Manager - Unit Properties - tab Dig. Input
Table 18: Functions of digital inputs
Digital Input Function
DI_0 Isolator
DI_1 Contactor K1
DI_2 Contactor K2
functional description scu
Description
The Consumed Energy
The Produced Energy
Table 17: Read-out of energy
Range
0..999,999,999
0..999,999,999
.
Parameter type
T
∫
E = P t d
0
, see table 16.
Value Parameter type
0.999,999,999 Setpoint
0.999,999,999 setpoint
SCU Manager - Module Measurement,
Unit Parameter type
kWh Actual
kWh Actual
version 5.0
SCU Manager - Module
see table 17.
SCU
25