15
1. Setting the IP address with dip switches
IP addresses between 192.168.1.1 and 15 can be set using the 4-pin dip switch on SW2.
Set this switch before turning the power on.
2.
Setting the service switch
The switches must be OFF for normal use. The switch setting change operates when the power is turned on next
time.
NOTE
x
When setting IP addresses with the Initial Setting Web, set all four dip switches on SW2 to OFF.
x
If the IP address of GB-24A is forgotten, check the IP address that is registered on the monitoring
PC (Web). GB-24A can be started by changing the setting of SW2 on GB-24A IP address, and
using a temporary arbitrary fixed IP address. It is recommended to note the IP address on the unit,
so that the IP address of GB-24A is available at all times.
SW 2
1 2 3 4
(Inside the cover)
ON
OFF
1
2
3
4
Contents (IP address)
OFF
OFF
OFF
OFF
Address that is set with Initial Setting Web
(Default IP address setting is 192.168.1.1
(Factory setting))
OFF
OFF
OFF
ON
Starts from 192.168.1.1
OFF
OFF
ON
OFF
Starts from 192.168.1.2
OFF
OFF
ON
ON
Starts from 192.168.1.3
OFF
ON
OFF
OFF
Starts from 192.168.1.4
OFF
ON
OFF
ON
Starts from 192.168.1.5
OFF
ON
ON
OFF
Starts from 192.168.1.6
OFF
ON
ON
ON
Starts from 192.168.1.7
ON
OFF
OFF
OFF
Starts from 192.168.1.8
ON
OFF
OFF
ON
Starts from 192.168.1.9
ON
OFF
ON
OFF
Starts from 192.168.1.10
ON
OFF
ON
ON
Starts from 192.168.1.11
ON
ON
OFF
OFF
Starts from 192.168.1.12
ON
ON
OFF
ON
Starts from 192.168.1.13
ON
ON
ON
OFF
Starts from 192.168.1.14
ON
ON
ON
ON
Starts from 192.168.1.15
SW 1
1 2 3 4
ON
OFF
Not to be used
*SW1-3 and SW1-4 are always OFF.
1
2
Contents
Remarks
OFF
OFF
Starts with the normal
mode
*This setting is for normal use.
ON
OFF
-
Setting is prohibited.
OFF
ON
-
Setting is prohibited.
ON
ON
Starts with the update
mode
*The software can be updated with
the normal mode. If the update fails,
or the software does not work
properly, use this setting to update
the software again.
