System Power Supply - Bosch rexroth NYCe 4000 Hardware Manual

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NY4110: MCU Module
5.5 24V System power supply
Bosch Rexroth AG R911337671_Edition 18
NYCe 4000 Multi-axis motion control system Hardware Sys‐
LED indication (visible color)
Green continuously
Red continuously
Orange continuously
Green flashing
approximately 1 Hz (duty cycle
50%)
Green continuously,
alternated with orange flashing
at varying duty cycle
Green flashing,
alternated with red flashing at
varying duty cycle
Orange flashing,
alternated with red flashing at
approximately 1 Hz
Tab. 5-4: "NET" status LED indications
The 24 V power supply generates all the supply voltages for the following
components.
● MCU module installed in the system housing
● All drive modules installed in the system housing
● All encoders connected to the system housing
Characteristic Description
Input voltage +24 V ± 5%
Current Typical
connected drive modules and encoders not included.
Support inrush currents of 3A (6A for 10 ms), to prevent
startup problems.
Tab. 5-5: NY4110 24V System power supply
Description
Normal operation.
Network initialization failed.
Network communication error.
Power off/on needed.
Firmware initialization. Approximately
depends on the node configuration (drives, axes,
I/O).
Normal operation after a network error.
Normal operation and
NYCeConfigurator.
Normal operation.
Network communication active.
Duty cycle of orange flashes depends on amount
of communication. More
messages indicated by higher orange intensity.
Normal operation and
NYCeConfigurator.
Network communication active.
Duty cycle of red flashes depends on amount of
communication. More communication messages
indicated by higher red intensity.
Network communication error and node selected
in NYCeConfigurator.
6.5W (0.27A), power supply
tem Manual
0.5 s
node selected in
communication
node selected in
required for