Endress+Hauser Levelflex FMP56 Operating Instructions Manual page 47

Levelflex FMP56, FMP57 HART
Operation with
Order code for "Display;
operation"
Display elements
Operating elements
Additional functionality
Endress+Hauser
8 Operation options
8.1 Overview of operation options
8.1.1 Access to operating menu via local display
Pushbuttons
Option C "SD02"
4-line display
Format for displaying measured variables and status variables can be individually configured
Permitted ambient temperature for the display: –20 to +70 °C (–4 to +158 °F)
The readability of the display may be impaired at temperatures outside the temperature range.
Onsite operation with 3 pushbuttons (, , ) External operation via touch control; 3 optical keys: , , 
Operating elements also accessible in various hazardous areas
Data backup function
The device configuration can be saved in the display module.
Data comparison function
The device configuration saved in the display module can be compared to the current device configuration.
Data transfer function
The transmitter configuration can be transmitted to another device using the display module.
Operation with remote display and operating module FHX50
 29 FHX50 operating options
1 Display and operating module SD03, optical keys; can be operated through the glass of the cover
2 Display and operating module SD02, push buttons; cover must be removed
Touch control
Option E "SD03"
A0036312
4-line display
White background lighting; switches to red in event of device errors
1 2
Operation options
A0036313
A0036314
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