Type plate
The NX module type plate contains the following basic information:
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Figure 12-2
Type plate using the NX10.3 as example
Note
You might need to access the information provided on the side-mounted type plate after the
equipment has been mounted. Since the type plate is located on the right-hand side of the
housing, which is the side typically used to connect to the SINAMICS S120 module, we
recommend that you make a note of the serial number of the NX prior to assembly.
LED displays
Table 12-1
Description of LEDs on the NX10.3 / 15.3
LED
Color
Status
Description
RDY
Off
Electronic power supply outside permissible tolerance range
Green
Continuous light
NX is ready for operation
Flashing light 2 Hz
Writing to SD card of the connected NCU
Red
Continuous light
NX is presently ramping up and at least one fault is present (e.g. RESET,
watchdog monitoring, basic system fault).
Flashing light 0.5 Hz
Boot error (e.g. firmware cannot be loaded into the RAM)
Orange
Continuous light
Firmware loading into RAM
Flashing light 0.5 Hz
Unable to load firmware into RAM
Flashing light 2 Hz
Firmware CRC fault
Connectable components
12.1 NX10.3/NX15.3
NCU 1740
Equipment Manual, 10/2021, A5E51087503B AA
99
Содержание SINUMERIK ONE NCU 1740
Страница 48: ...Dimension drawings 6 1 NCU 1740 dimension drawing NCU 1740 48 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 52: ...Installation 7 4 Mounting the NCU without spacers NCU 1740 52 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 96: ...Technical data 11 3 Recycling and disposal NCU 1740 96 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 156: ...Connectable components 12 3 PP 72 48D PN 2 2A PN NCU 1740 156 Equipment Manual 10 2021 A5E51087503B AA ...
Страница 160: ...Safety symbols NCU 1740 160 Equipment Manual 10 2021 A5E51087503B AA ...