RIGENERATIVE
SINUS PENTA
APPLICATION
84/
140
0
1
2
3
4
0
1
2
3
4
3.2.5.
M
ENU N
.4
–
D
IGITAL
I
NPUTS
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 (INT1) (C.Prot.)
respectively [this factory setting cannot be changed by the user].
Bit n.
Digital Input
0 MDI1
1 MDI2
(ENABLE)
2 MDI3
(RESET)
3 MDI4
(Prech)
4 MDI5
(C.Prot.)
5 MDI6
6 MDI7
7 MDI8
Table 5: Codification of the digital inputs.
3.2.6.
M
ENU N
.5
–
O
UTPUTS
This submenu allows checking the status of the digital outputs of the drive. Please refer to the standard Sinus
Penta’s measures.
For the Regenerative Sinus Penta, digital outputs MDO3 and MDO4 are used for the closure of the coil in
bypass contactor TL1 (Prech) and for the indication of the operation of the regenerative drive (to be series-
connected to the enable chain of the motor drive – EnSlv) [this factory setting cannot be changed by the user].
Bit n.
Digital Output
0 MDO1
1 MDO2
2 MDO3
(Prech)
3 MDO4
(EnSlv)
Table 6: Codification of the digital outputs.