SMC Networks EX245-FPS1 User Manual

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No.EX##-OMY0004
10.9.1.4. L/A indicator
Table 10-22 L/A indicator
L/A 1/2
Meaning
Green ON
Connection via Ethernet to the SI Unit via Port 1/2 (XF1/2)
Green OFF
No connection established via Port 1/2 (XF1/2)
Yellow ON
Transmission or reception of Ethernet telegrams on Port 1/2 (XF1/2)
Yellow OFF
No transmission or reception of Ethernet telegrams on Port 1/2 (XF1/2)
Orange Flash

Received Node flash request
: When Link LED and Act LED are both on the combined colour may appear to be orange
10.9.1.5. FO 1/2 Indicator
Table 10-23 FO 1/2 indicator
FO 1/2
Meaning
OFF
The strength of the Fibre-Optic communication is more than 2 dB.
Flashing
The strength of the Fibre-Optic communication is more than 0 dB but less than 2 dB.
ON
The strength of the Fibre-Optic communication is less than 0 dB.
10.9.2. LED Indicators 2
Designation
Description
Colour
UT1, UT2
Status for the clock power supply UT1 and UT2
Red
IN0, IN1, …, IN7
Status for safe inputs
Green
M
Status for safe US2 power supply for IO modules
Green/Red
Z1, Z2, Z3
Status for safe US2 zone power supplies for valves
Green/Red
Fig. 10-4 LED indicators 2 of the EX245-FPS1/2/3
10.9.2.1. UT1 and UT2 LEDs
Table 10-24 UT1 and UT2 LEDs
UT1/2
Meaning
OFF
No error
Flashing at 1 Hz
At least one of the safe inputs has a cross circuit with another signal (e.g. the other safe
input, 24 V or an external signal)
ON
The clock power supply has a short circuit or overload.

SMC Networks EX245-FPS1 Specifications

General

Brand	SMC Networks
Model	EX245-FPS1
Category	Control Unit
Language	English