Deltabar FMD72
Operation without an operating menu
27
8.1.3
Function of the DIP switches
Switch Symbol/ labeling Switch position
"off"
"on"
1
A0011978
The device is unlocked. Parameters relevant to
the measured value can be modified.
The device is locked. Parameters relevant
to the measured value cannot be modified.
2
damping
t
Damping is switched off. The output signal
follows measured value changes without any
delay.
Damping is switched on. The output signal
follows measured value changes with the
delay time
t
.
3
SW/Alarm min
The alarm current is defined via the
configuration in the operating menu. ("Setup"
È
"Extended Setup"
È
"Current Output"
È
"Output Fail Mode")
The alarm current is 3.6 mA (min),
regardless of the setting in the operating
menu.
1)
The value for the delay time can be configured via the operating menu ("Setup"
È
"Damping"). Factory setting:
t
=
2 s or as per order specifications.
2)
Factory setting: 22 mA
8.1.4
Function of the operating elements
Operating key(s)
Meaning
A0017535
Press for at least 3 seconds
Adopt lower range value. A reference pressure is
present at the device.
For a detailed description, see also "Pressure
measuring mode" section, (
39), or "Level
A0017536
Press for at least 3 seconds
Adopt upper range value. A reference pressure is
present at the device.
For a detailed description, see also "Pressure
measuring mode" section, (
39), or "Level
A0017537
Press for at least 3 seconds
Position adjustment
A0017535
and
A0017536
and
A0017537
Press for at least 6 seconds
Reset all parameters. The reset via operating keys
corresponds to the software reset code 7864.
Содержание Deltabar FMD72
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