Endress+Hauser Fieldgate FXA320, Руководство по эксплуатации

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Fieldgate FXA320 3 Function and System Design
Hauser 16
3.4 Operability
Fig. 3.5 shows a the display elements of the Fieldgate FXA320 together with other operating
elements that are located behind the front panel.
Fig. 3-6: Front panel of the Fieldgate FXA320
3.4.1 Display elements
3.4.2 Operating elements
3.4.3 Service interface
Item Light emitting diode (LED) Meaning
1 Green LED constant Indicates the power supply is correct
2 Red LED constant Indicates a fault
Red LED flashes Indicates a warning / on-site communication via PC / hardware is unlocked /
system start
3 Yellow LED Switching status of the built-in relay
LED off = relay de-energised
LED on = relay energised
4 Yellow LED Indicates: connection active
5 Yellow LED Indicates: communication / GSM version: field strength display if no connection
Item Element Meaning
6 Switch for Channels 1 and 2 active (Fieldgate power), passive (e.g. RN221N-B power)
7 Socket Connection socket for DAT module
8 Button Button for hardware locking and configuration reset
Item Element Meaning
9 Socket Connection socket for PC cable / service connector
7 8
1 2 3
4 5
CH 1
CH 2
6
9