Siemens SIMATIC NET CP 443-1 Advanced User Manual

CP 443-1 Advanced (GX30)
Manual, 03/2019, C79000-G8976-C256-05
49
LEDs
4
LED display
The display on the front panel consists of the following LEDs that indicate the operating
mode and communications status.
Figure 4-1 LEDs front panel CP 443-1 Advanced
The LEDs have the following meaning:
● INTF: Internal error
● EXTF: External error
● BUS1F: Gigabit interface bus fault
● BUS2F: PROFINET interface bus fault
● TXD: Frame traffic (sending) over Ethernet
(not relevant for PROFINET IO data)
● RXD: Frame traffic (receiving) over Ethernet
(not relevant for PROFINET IO data)
● MAINT: Maintenance necessary (diagnostics buffer)
● RUN: RUN mode
● STOP: STOP mode
● X1P1: Link status / activity of the port of the gigabit interface
● X2P1, X2P2, X2P3, X2P4: Link status / activity of PROFINET port 1, 2, 3, 4

Siemens SIMATIC NET CP 443-1 Advanced Specifications

General

Brand	Siemens
Model	SIMATIC NET CP 443-1 Advanced
Category	Computer Hardware
Language	English