Operating instructions

WirelessHART Fieldgate SWG70 6 Operation
Endress+Hauser 27
6.1.2 Buttons
Fieldgate has two pushbuttons.
Warning!
• When Fieldgate SWG70 is installed in Ex-Zone 2 and the power is switched on, the operation of
the pushbuttons is permitted only in the absence of any potentially explosive atmosphere.
Fig. 6-3: Pushbuttons
The function of the buttons is as follows:
Buttons
1Button A 2Button B
+24V +24V0V 0V
LINE1 LINE2
A
B
SHD
RS485
T1
T2
RX–
RX+
TX–
TX+
ON
OFF
SHD
A
B
SHD
RS485
ETHERNET
1
2
12345678
Button Function Procedure
Button P1 Configuration reset Press the button for more than 3 seconds
– All Fieldgate SWG70 configuration parameters are reset to factory
settings with exception of the parameters set by button P2 and
button P1 + P2.
– After approx. 3 seconds, all LEDs light up to confirm the reset
Button P2 Communication reset Press the button for more than 3 seconds
– All Fieldgate SWG7 configuration parameters related to the wired
communication channels are reset to factory settings
– After approx. 3 seconds, all LEDs light up to confirm the reset
Button P1 + P2
DIP Switch 8 OFF
Password reset Press buttons P1 and P2 simultaneously for more than 3 seconds
– All Fieldgate SWG70 passwords are reset to the factory settings
– Passwords are used for access to the Command Line Interface and
the Web Server (HTTPS)
– For Web Server User name: admin; Password: admin
– After approx. 3 seconds, all LEDs light up to confirm the reset
Button P1 + P2
DIP Switch 8 ON
Network manager reset Press buttons P1 and P2 simultaneously for more than 3 seconds
– The Fieldgate SWG70 join key, network ID, radio power and access
mode are reset to factory settings.
– After approx. 3 seconds, all LEDs light up to confirm the reset