Honeywell DL230 Operating Instructions Manual page 69

Operation
6.4.6.2 Cod.A – enter / change administrator code
By entering the correct code (hexadecimal characters) here it is possible to
open the administrator lock. After opening the administrator lock, the
existing code can be changed.
Individual characters of the code can have the values 0 to 9
and A to F.
6.4.6.3 St.PL – Calibration lock: State/close
The calibration lock must be opened in order to modify certain
measurement parameters. The calibration lock can only be opened by
pressing the calibration switch on the CPU board. An open calibration lock
can be closed by pressing the "Enter" key and selecting the "locked" option.
The calibration lock should be closed when in normal operating mode.
Display
locked
open
6.4.6.4 Menu - Selection of the display menu
In an as-delivered condition, the display of the DL230 has the following five
registers: "Main", "Cust.", "Admin.", "Serv." and "Ctrl.". Registers can be
displayed and hidden for certain purposes using the "Menu" value.
6.4.6.5 Main – Content of the "Main" register
The content of the "Main" display register can be adjusted here.
The default setting is "V1...V4". This corresponds to the content displayed
in chapter 6.3.1.
Display Description
Displayed: Main counter of inputs 1 to 4, current date
V1...V4
and time of device,
Format: 9 digits before and 4 digits after decimal point
with short descriptions and units
Vo1 V2...V4 Displayed: Original meter reading of input 1, main coun-
ters of inputs 2 to 4,
current date and time of device,
Format: 9 digits before and 4 digits after decimal point
with short descriptions and units
Description
The calibration lock is closed.
The calibration lock is open.
In this case, the "P" will also flash in the upper left-hand
side of the display (see chapter 6.3.4 "Meaning of status
symbols")
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