KROHNE OPTIFLEX 1100C EN - Manual (Page 40)

6
OPERATION
40
OPTIFLEX 1100 C
www.krohne.com 01/2012 - 4001721801 - HB OPTIFLEX 1100 R01 en
2.1.3 SEN.FIRM.VER The sensor firmware version. Read only.
2.1.4 HMI.FIRM.VER The HMI (device display screen)
firmware version.
Read only.
2.2.0 TESTS The device serial number.
2.2.1 SET OUTPUT This sets the analog output to a
test value [mA] selected from a
list. The output will change to
the selected value after 5
seconds, independent of the
measured value.
3.5, 4, 6, 8, 10, 12, 14,
16, 18, 20 or 22 mA
3.5 mA
2.2.2 DIAGNOSTIC This starts the hardware test.
Press [>>>>] many times to show:
the time of operation (D1),
temperature of the electronic
converter board (T1), loop
current (I1), load current (I2),
voltage 5.6 V (V1), voltage on
capacitors (V2), voltage 3.3 V
(V3), amplitude reference pulse
(P1), amplitude level pulse (P2),
amplitude probe end pulse (P3),
reset counter (C1). If you press
[>>>>] again, the display goes back
to the menu level.
2.3.0 BASIC PARAM. The basic parameters for
configuration of the device.
2.3.1 TANK HEIGHT The distance from the thread
stop down to the tank bottom.
Probe length
2.3.2 TIME CONST. Increasing the time constant
will smoothen the integrated
readings, decreasing will
roughen the readings.
min-max:
0 to 100 seconds
5 seconds
2.3.3 PROBE LENGTH Probe length is the distance
from the thread stop of the
device down to the bottom end
of the probe (including
counterweight for cable
versions). If probe length has
been modified, enter the new
value here. For more data,
refer to Quick Setup on page 44.
min: 2.3.4 BLOC.
DIST. + 3.1.1
COUNTERWEIGHT
max.: 20 m / 65.6 ft
1
2.3.4 BLOC. DIST. Blocking distance. The non-
measuring range at the top of
the probe. It depends on the
probe type and the installation.
Make sure that the product
does not go above the blocking
distance. There is a risk that
the product will overflow
and/or cover the device.
min: 0 m / 0 ft
max: 2.3.3 PROBE
LENGTH
50 mm / 2¨
2.3.5 TAG NAME The device has a code (tag
name) to identify it.
2.4.0 OUTPUT I Use this sub-menu to give
measurement values to the
current output.
Menu
No. Function Function description Selection list Default