SINUS PENTA
GUIDE TO THE
REGENERATIVE APPLICATION
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5.2.4. Menu n.3
– DC Measures
This submenu can be viewed only if parameter
R023
=
2:XMDO+Pout or
4:XMDO+PT100+Pout or
6:XMDO+ADE+PT100+Pout (see the Expansion Board Configuration Menu).
ES847 option board and additional external components (see
Sinus Penta’s Installation Instructions manual
omponents for the “Energy Counter” Application), must be installed to view the measures in
this submenu (please refer to the Motor Drives Accessories Guide).
M582 DC Current
M582
Range
32000
3200.0A
Address
1732
Function
Calculation of the DC current measured with an optional, external current
transducer.
Positive sign for the Regenerative Penta output current.
M583 DC Power
M583
Range
32000
3200.0kW
Address
1733
Function
Calculation of the power delivered based on Idc (
M582
) and Vdc (
M501
).
Positive sign for the Regenerative Penta output power.
M584 Performance
M584
Range
1000
100.0%
Address
1734
Function
Calculation of the system performance
—ratio between the Active Power
exchanged with the AC mains (
M541
) and the DC power (
M583
).
5.2.5. Menu n.4
– Digital Inputs
This submenu allows checking the status of the digital inputs as well as the status of each control source.
Please refer to the standard Sinus Penta’s measures.
For the Regenerative Sinus Penta, digital inputs MDI4 and MDI5 are allocated to the confirmation of the
closure of bypass contactor TL1 (Prech) and to the status of the capacitor safety switch (FCCB) (C.Prot.)
respectively
[this factory setting cannot be changed by the user]
.
Bit n.
Digital Input
0
MDI1
1
MDI2
2
MDI3 (RESET)
3
MDI4 (Prech)
4
MDI5 (C,Prot,)
5
MDI6
6
MDI7
7
MDI8
Table 11: Coding of the digital inputs
