36 | BA-40100-02-V17
TOPAX
®
DX
Multichannel controller
5.5
Network
Configuration of RS 485 network address
5.6
Logbook
Write/read the logbook
5.7
Time
Setting of date and time
5.8
Timer
Control timer setting
5.9
Password
Definition of an access code for the individual
menus
05:10
Service password Setting an access code for menu 5 "service"
05:11
DIN contact
Setting ECO mode
05:12
Flocculation
Flocculant setting
05:13
Alarm settings
Configuration of alarm settings
05:14
Start
Setting the start delay
05:15
Recorder
0...20 mA/4...20 mA or test signal selection
05:16
Digital inputs
Digital input settings
05:17
Display
Display settings
05:18
Language
Change language and units
The various menus are described in the following pages.
To select the menus press the arrow keys
▶
,
◀
,
▲
and
▼
. Confirm the
selection with “OK”.
19.1.13 Menu 0.4.0: Configuration
Configurations of the TOPAX DX can be modified, saved and loaded at
any time. Existing configuration files are saved on the memory card or
loaded from it.
Main menu >> Menu 2 >> service >> configuration ...
... >> Change
Menu 0.4 (see section “4.9.5 Menu 0.4: Con-
figuration of the terminals for sensors and actuating elements.” on
page 15)
... >> Load
Menu 0.4.20, select an existing configuration
with the
▲
and
▼
keys and confirm with "OK".
... >> Save
Menu 0.4.21, save the current configuration to
the memory card. The file name can be chosen freely.
In this way, the configuration of the TOPAX DX can for instance be done
for several control circuits once and then be transferred to other, iden-
tical TOPAX DX controllers via the memory card. All settings are trans-
ferred.
Furthermore, the configuration files can be saved on a PC and trans-
ferred to an identical TOPAX DX if required.
19.1.14 Menu 0.4.1 Configuration
next
CS120 cell (direct)
potentiostat
membrane covered cell
REDOX-Sensor
0.4.1
input disinfection
disinfection sensor
Fig. 42: Main menu >> Menu 2 >> service >> configuration
TOPAX DX can be reprogrammed at wish by the customer according to
own configuration requirements.
The configuration of inputs and outputs can be done modified if nec-
essary. Before it is saved, the newly set configuration is indicated in
red and must be saved. Use the "ESC" button to exit the menu without
saving and return to the old configuration.
When the new configuration is saved, check the terminals as well. The
new wiring diagram is displayed. The changed terminals are shown in
red writing. The terminal plan must be confirmed.
Inadmissible configurations are blocked. A text error message is shown.
For control purposes the terminal layout and assignments can be seen
in menu 5.01 Hardware status .
The TOPAX DX is supplied with a measuring log and a terminal connec-
tion diagram for the device configuration.
19.1.15 Menu 5.0.1 hardware status
Main menu >> Menu 2 >> service >> HW status
The menu displays the following information:
• Software version
• Runtime
• Integrated components
• Terminal connection
• Hardware status
19.1.16 Menu 5.1: Inputs
Main menu >> Menu 2 >> service >> inputs
Input
Functions
Disinfection
Defining the measurement ranges for the configured
sensor and switching on the measured value compen-
sation for the pH value and chlorine
(Compensation of the chlorine value is only possible for
the measurement with a potentiostatic measuring cell)
Total chlorine
Settings of measuring ranges
Combined
chlorine
Settings of measuring ranges
