37
10.7.22 Functions of analog inputs (4.3.8.1.1 to 4.3.8.7.1)
Fig. 49
Functions of analog inputs
Description
In the displays
Functions of analog inputs (4.3.8.1.1 to 4.3.8.7.1)
,
a function can be related to the individual analog inputs.
Setting range
It is possible to select one function per analog input:
•
Not used
•
0-100% signal
•
Redundant primary sensor
•
Inlet pressure
•
Discharge pressure
•
External pressure
•
Differential pressure of pump
•
Flow rate
•
Tank level, discharge side
•
Tank level, suction side.
Setting via control panel
1. Mark the
Settings
menu with
.
2. Mark
Secondary functions
with
or
and press
.
3. Mark
Analog inputs
with
or and
press .
4. Select the analog input with
or
and press
.
5. Mark and set the setting range of the analog input with
or
and press
.
The activation is indicated by a check mark.
6. Mark
Measured input value
with
or
and press
.
Now the display 4.3.8.x.1 appears.
7. Select the input with
or
and press
.
8. Press
to return to display 4.3.8.x.
9. Set the minimum sensor value with
or
and save with
.
10.Set the maximum sensor value with
or
and save with
.
10.7.23 Overview of digital outputs (4.3.9)
Fig. 50
Overview of digital outputs
Description
In this menu the digital relay outputs of the Hydro MPC can be
set. Each output can be activated and related to a certain
function.
As standard, the Hydro MPC has two digital outputs.
If the Hydro MPC incorporates an IO 351B module (option), the
number of digital outputs is 9.
In the display, all analog outputs are shown so that their physical
position in the Hydro MPC can be identified.
Example
DO1 (IO 351-41) [71]:
For further information on the connection of various digital
outputs, see the key diagram supplied with the CU 351.
Setting range
In display
Overview of digital outputs (4.3.9)
the digital output to
be used is selected.
10.7.24 Function of digital outputs (4.3.9.1 to 4.3.9.16)
Fig. 51
Functions of digital outputs
Description
In displays
Function of digital outputs (4.3.9.1 to 4.3.9.16)
, a
function can be related to the individual outputs.
T
M
03
23
58
40
05
T
M
03
23
33
40
05
DO1
Digital output no. 1.
(IO 351-41)
IO 351B, GENIbus number 41
[71]
Terminal no. 71
TM
03
2
334
40
05
www.motralec.com / [email protected] / 01.39.97.65.10
