Endress+Hauser Nivotester FTL325P - 7 Operation options; 7.1 Operation concept; 7.2 Opening the front panel; 7.3 Display elements

Operation options Nivotester FTL325P single-channel
16 Endress+Hauser
6.3 Display elements
CH1
[Ex ia]
CH1
CH1
rd
gn
ye
A0039238
 10 Display elements, light emitting diodes (LEDs)
gn Green LED: ready for operation
rd Red LED: fault signaling
ye Yellow LED: level relay energized
6.4 Operating elements
1 2
ON
CH1
MAX
MIN
1 2
ON
2
1 2
ON
1
A0026315
 11 Operating elements
1 Test button, can also be operated when the front panel is closed
2 DIL switch: MAX/MIN, fault ON/OFF