1 XN-312-GW-CAN gateway
1.5 Important data for engineering
Gateway XN-312-GW-CAN 06/16 MN050003-EN
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1.5.3 Valid device field bus addresses
DIP switches 1 to 5 can be used to set the gateway's address. If all the DIP
switches are in the OFF position, the gateway will start in boot loader mode.
When the gateway is in this mode, XN300-Assist can be used to update the
gateway's firmware using the USB port. For more details on this, please
refer to the "Updating the operating system" section in the online help for
XN300-Assist.
Figure 5:
DIP switches for setting the gateway's node ID
1.5.4 Enabling and disabling the config check function
If DIP switch 9 is in the "OFF" position, a configuration comparison/config
check will not be carried out. Instead, the gateway will take the actual config-
uration on the system bus and store it as the target configuration in its device
memory. The I/O LED will flash green.
"Actual configuration" refers to the current configuration of the I/O slice mod-
ules on the system bus.
This means that the target configuration will be the I/O slice module configu-
ration that the user has defined on the system bus at the time the system is
turned on with DIP switch 9 = "OFF."
If DIP switch 9 is in the "ON" position instead, the gateway will check
whether the current actual configuration on the system bus matches the tar-
get configuration.
If they match, the I/O LED will display a continuous green light and the gate-
way will be ready for operation. If the configuration list and the detected
modules do not match, the I/O LED will display a continuous red light. In this
case, it will not be possible to switch the gateway to the OPERATIONAL
state, and the gateway will not start.
Data bus
Address
Address setting with
dip switch
Valid address range
CANopen
Node ID
1 - 5
1 - 31
f
S1
ON
A
1
2
3
4
5
6
7
8
9
10
D
D
R
R
S
T
B
OFF
FW update
Node ID 1...31
1
2
4
8
16
31
1
OFF
ON
OFF OFF OFF OFF ON
2
OFF
OFF ON
OFF OFF OFF ON
3
OFF
OFF OFF ON
OFF OFF ON
4
OFF
OFF OFF OFF ON
OFF ON
5
OFF
OFF OFF OFF OFF ON
ON
Summary of Contents for XN-312-GW-CAN
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