Siemens SINUMERIK ONE 6FC5317-5AA00-0AA0 User Manual

NCU communication services and port numbers
Device Interface Port Protocol Function Description
NCU17x0

X120
1)
22 TCP/UDP SSH NCU Linux Secure Shell or SSH refers to both a network protocol
and the associated programs, which can be used to
safely establish an encrypted network connection
with a remote device.
X120
1)
102 TCP S7 communication ISO on TCP (according to RFC1006), SIMATIC
S7-1500 PLC communication
X120
1)
3843 TCP Diagnostics server Proprietary protocol, diagnostic data
X120
1)
5848 TCP SIUpdateService Proprietary protocol, SINUMERIK Operate update
service
X120
1)
5849 TCP tcu_hwsd Proprietary protocol, registration of USB devices of
TCUs on NCUs
X120
1)
5850 TCP tcu_hwsd Proprietary protocol, TCU hardware service, man‐
agement of various TCU functions (resolution
switchover, focus, light/dark switching, etc.)
X120
1)
5900 TCP/UDP VNC Virtual Network Computing (VNC) is a software that
displays the screen content of a remote computer
(server) on a local computer (client), and in return
sends keyboard and mouse movements of the local
computer to the remote computer.
X120
1)
5904 TCP VNC VNC according to RFC6143, NCU service shell
X120
1)
5905 TCP VNC VNC according to RFC 6143, display of local NCU log
󹪝les
X130
2)
22 TCP/UDP SSH NCU Linux Secure Shell or SSH refers to both a network protocol
and the associated programs, which can be used to
safely establish an encrypted network connection
with a remote device.
X130
2)
102 TCP S7 communication ISO on TCP (according to RFC1006), SIMATIC
S7-1500 PLC communication
X130
2)
4840 TCP/UDP OPC UA Protocol OPCUA (Uni󹪝ed Architecture) is a standardized, in‐
dustrial communication protocol for access to con‐
trol data, e.g. by higher-level control systems.
X130
2)
5900 TCP/UDP VNC Virtual Network Computing (VNC) is a software that
displays the screen content of a remote computer
(server) on a local computer (client), and in return
sends keyboard and mouse movements of the local
computer to the remote computer.
1)
Internal HMI network
2)
Company network
Note: Note that the 󹪝rewall X130 is closed as delivered.
Connecting
8.2Communication services and used port numbers
NCU 1750
Equipment Manual, 10/2023, A5E45627807B AH 61

Siemens SINUMERIK ONE 6FC5317-5AA00-0AA0 Specifications

General

Brand	Siemens
Model	SINUMERIK ONE 6FC5317-5AA00-0AA0
Category	Industrial Equipment
Language	English