![background image](http://html1.mh-extra.com/html/bayrol/poolmanager-bromine/poolmanager-bromine_user-manual_2713057020.webp)
8
Display and operation - Graphical user interface
User Manual PoolManager
®
20
8.2.7
Access code
There are various access codes for menu access.
1
2
1
Parameter name (button)
Calls up the parameter's help text
2
Access code (button)
Calls up the entry screen for the access code.
HAZARD!
Unauthorised access possible from using known
access codes
Access codes facilitate access to critical areas on the
system. Unauthorised access can lead to dangerous
configurations.
Potential consequence: Death or the gravest
degree of injury, heavy material damage.
•
Configure individualised access codes. Under no
circumstances should the preconfigured standard
access codes be used.
•
Keep access codes strictly confidential.
IMPORTANT NOTICE!
Availability of access codes
Ensure that all access codes are known and available
as needed, even after longer periods of time. The
access codes are absolutely necessary for numerous
functions and settings!
INFO
Screen display
In order to protect the confidentiality of an access code,
the configured value; it is masked.
8.2.7.1
Entry screen
There is one uniform entry screen for configuring the desired access
code.
1
Display of a screen for the access code.
x
stands for a number that has already been entered.
*
stands for a number yet to be entered.
2
Pressing this button will show the actual access code
instead of the mask. Pressing it again switches back to the
mask.
3
Cancel
will
close
the
entry
screen.
The value will remain unchanged.
4
OK will apply the configured value and save it
permanently.
Delete the last number
Delete the entire access code
8.2.8
Network (IP) addresses
Various network addresses are entered into network configuration (IP
addresses, IP = Internet protocol).
1
2
1
Parameter name (button)
Calls up the parameter's help text
2
IP address (button)
Calls up the entry screen for the network (IP) address.
INFO
IP addresses
A network (IP) address always consists of 4 number
blocks separated from each other with a dot. Each one
of the 4 number blocks can have a value in the range of
0...255, such as 192.168.10.8.