The enables for the drive units and/or motors (Line Module, Motor Module) connected to the
NCU can be switched using the digital inputs.
Note
Terminal assignments
When commissioning the drive wizard, the digital inputs/outputs are correspondingly
preassigned functions.
For more information about terminal assignment, see:
● Commissioning Manual IBN CNC: NCK, PLC, Drive
● System Manual Guidelines for the Machine Configuration
Access to digital inputs/outputs
Note
The digital inputs/outputs of the drive terminals are updated in accordance with the set
PROFIBUS bus clock cycle of SINAMICS Integrated.
Pin assignment
Table 7-18
X122 digital inputs/outputs
Pin
Signal
name
Signal
type
Meaning
Default set‐
ting
1
DI0
I
Digital input 0
Input ON/OFF1 infeed (if one infeed with a DRIVE-
CLiQ connection is operated at the NCU)
x
2
DI1
I
Digital input 1
Input 2. Operating condition OFF3 drives
"OFF3 – rapid stop"
Braking with a configurable OFF3 ramp (p1135,
p1136, p1137); thereafter, pulse suppression and
switching on inhibited. The drive stops controlled. The
braking response can be set separately for each SER‐
VO.
x
3
DI2
I
Digital input 2
Selection safe standstill group 1
SH/SBC - Group 1 SINAMICS Safety Integrated (SH =
p9601 release)
---
4
DI3
I
Digital input 3
Selection safe standstill group 2
SH/SBC - Group 2 SINAMICS Safety Integrated (SH =
p9601 release)
---
5
DI16
I
Digital input 16
Freely available
---
Connecting
7.10 Digital inputs/outputs
NCU 1760
Equipment Manual, 02/2020, A5E45627861B AB
75
Содержание SINUMERIK ONE NCU 1760
Страница 8: ...Table of contents NCU 1760 8 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 36: ...Description 3 5 Dual fan module NCU 1760 36 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 44: ...Dimension drawings 5 1 NCU 1760 dimension drawing NCU 1760 44 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 48: ...Installation 6 4 Mounting the NCU without spacers NCU 1760 48 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 150: ...Connectable components 11 3 PP 72 48D PN 2 2A PN NCU 1760 150 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 154: ...Spare parts accessories 12 2 SD card NCU 1760 154 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 156: ...Safety symbols NCU 1760 156 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 160: ...Appendix A 2 Documentation overview SINUMERIK ONE NCU 1760 160 Equipment Manual 02 2020 A5E45627861B AB ...