English (GB)
10
9.2.3 Controller screen
Up to 3 controllers can be configured and displayed.
Scroll through the list of controllers with the [Up] and [Down]
buttons.
Adjusting the output manually
1. Press [OK].
2. Select a value with the [Up] and [Down] buttons.
3. Confirm with [OK].
– The controller type changes to "
Hand
".
4. Press [OK] again to go back.
5. Press the [Function] button to clear the manual value of the
output.
– The value changes to "---".
6. Press [OK] to set the controller back to "
2-P
" or "
PID
".
9.2.4 Alarm screen
An alarm can be acknowledged with [OK]. If the reason of the
alarm is still present, a new alarm will be generated immediately.
9.3 General setup
In the "
Setup
" menu, general settings can be made.
• Press the [Function] button in the status screen to open the
"
Setup
" menu.
9.3.1
Manage sensors
<
∧
C2/2 pH
>
15 %
Type:
PID
/
Running
pH
>
4-20mA #
2
AV/SP:
6.86/7.00 (ext.)
"C2"
Controller 2
"15 %"
Output of the controller in %
"
Type:
"
Controller type: "
2-P
" or "
PID
"
Controller status
• "
Running
": the controller is running and dosing
is activated
• "
Stopped
": the controller is stopped and no
dosing takes place
For more information see section
"pH"
Input parameter
• Input options: sensor reading, analog input,
digital input
">
4-20mA #
2" Output of the controller
• Output options: analog outputs (
4-20mA
), digital
outputs (
PULSE
or
PWM
)
"AV/SP"
"AV" is the actual value (input parameter reading)
"SP" is the setpoint (desired value of the input
parameter reading)
Source of the setpoint:
• "
External
"
• "
Manual
"
<
AP001 A1/1
2015/Oct/05
16:42:21
%ls below
lower alarm limit
"AP001 A1/1"
The amount of alarms and the number of the
selected alarm
"2015/Oct/05"
The date of occurrence of the alarm
"16:42:21"
The time of occurrence of the alarm
"
%ls below
"
"
lower alarm limit
"
The alarm message
∨
Setup
►
Manage sensors...
Cleaning 1...
Meas. settings...
Date/Time...
MODBUS slave...
∧
Setup
►
MODBUS slave...
Update software...
Select language...
Service...
Diagnosis...
Submenu
Settings
"
Manage sensors...
"
Add, remove, configure sensors or
parameters.
"
Cleaning 1...
"
DID with immersed sensor and cleaning
device: Configure cleaning device.
"
Meas. settings...
"
Set the measurement interval between 1-
99 s.
"
Date/Time...
"
Adjust date and time.
"
MODBUS slave...
"
If CU 382 is used as MODBUS-Slave:
Change MODBUS settings.
"
Update software...
"
Update the software of the control unit
via the USB port.
"
Select language...
"
Choose the operating language.
"
Service...
"
Make additional settings and function
checks.
This menu is protected by a password
and should only be opened by an
authorised person.
"Diagnosis"
Only for service, if the DID is sent back to
the manufacturer.
Manage sensors
►
pH::lyser
chlori::lyser
digital in #1
Add sensor...
"pH::lyser/0/1"
"chlori::lyser/0/2"
Names of the connected sensors
"digital in #1"
Configured inputs (digital or analog)
"
Add sensor...
"
Add a new sensor
