KROHNE OPTIFLEX 2200 C_F EN - Manual (Page 91)

OPERATION
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91
OPTIFLEX 2200 C/F
www.krohne.com 07/2013 - 4000668002 - HB OPTIFLEX 2200 R02 en
Menu item 2.2.2 DIAGNOSTIC (Configuration mode / Supervisor menu) supplies more data. This
includes internal voltages, the loop current and the reset counter (watchdog timer). You can see
this data on the device display screen and in the DTM.
Types of error message
Figure 6-9: Status markers
1 Device status (NAMUR NE 107 symbols)
2 Symbol: Failure
3 Symbol: Function check
4 Symbol: Out of specification
5 Status marker line (marker 3 is shown)
6 When the status marker is on, a number is shown
NE 107 status Type of
error
Description
Failure Error If an error message is shown in ERROR RECORD (menu item 1.3.1), the current output
goes to the error signal value set in menu item RANGE I (menu item 2.4.2) after the
time set in ERROR DELAY (menu item 2.4.5). For more data about menu items, refer to
Function description on page 74.
Out of
specification
Warning If a warning message is shown, there is no effect on the current output value.