35
CAN 1...10 input NRG 1642
1. Select a green input field in the menu of the CAN inputs.
2. If a CAN input is already parametrised, a
relevant status screen like this is shown;
in this example the four-rod level electrode
NRG 16-42.
3. The setup menu is password protected.
Press
and enter your password.
4. To show the setup menu press the button
.
Menus of Inputs/Outputs
continued
1. To enter or change the node ID, select the
green input field. The standard factory set-
ting is 21. When using more than one NRG
16-42, a different node ID must be set here
and in the electrode.
2. Use the button
Node On/Off
to activate or
deactivate the input.
3. To name the CAN inputs, select the green
input field. In the input mask, the on-screen
keyboard can be used to enter or change
the name.
4. To change the limit values, select the rel-
evant input field. These limit values are only
for adjusting the numerical representation
to the actual lengths of the four rods.
5. The level electrode NRG 16-42 only works when used in water with a minimum electrical con-
ductivity. If the electrical conductivity of the water is < 10 μS/cm at 25 °C, switch the sensitivity
to the 0.5 μS/cm range.
Note
The switchpoint of the HiHi and LoLo rods can be used for alarms and the switchpoint
of the Hi and Lo rods can be used for parametrising the 2-position controller. All switch-
points can be used as input parameters in the menu “Logical links”. It is also possible to
combine digital outputs with these switchpoints.
If HiHi/LoLo alarms are switched off, no entry is made in the alarm log.
CAN 1...10 input NRG 1642 setup
Summary of Contents for SPECTORcontrol
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