Data Sheet for Product

4
Siemens
A6V11396712
Smart Infrastructure
2020-08-17
Enter addressing mode and configuration workflow using push buttons
Press the
button for
LED
Action
More details
1 to 5 seconds
Constant red
Press and hold the button
5 to 10 seconds
LED off
Release the button
Entering the addressing mode, LED
flashes yellow for 30 seconds.
● Address is temporarily set to 246.
Communication is established
automatically when:
● Baud rate is 19200 (default).
● Format is 1-8-E-1 (default).
● Address is 246.
Then:
● Master writes the Modbus
parameters.
● Master writes 1 into register 4x0768
(Bus configuration command) to
activate the change.
After a successful pairing, the LED
flashes green for 60 seconds, then turns
to permanent green.
Otherwise, the LED turns back to its
original state.
LED flashes
yellow for 0 to
30 seconds
Short press the button to set
the address to 246.
If the LED is flashing, a short press of the
push button sets the address to 246.
The LED is off for 2 seconds, then turns
yellow for 2 seconds and then turns to
permanent green.
The address is 246.
Further configuration should be carried
out from the controller side.
Reset Modbus settings or cancel resetting
Press the
button for
LED
Action
More details
1 to 5 seconds
Constant red
Press and hold the button
5 to 10 seconds
LED off
Press and hold the button
10 to 13
seconds
Flash yellow
Reset Modbus setting to
factory default if releasing the
button
1)
Release the button while the LED still
flashes yellow. LED keeps flashing yellow
for 3 seconds. then turns red for
1 second.
The reset is completed. LED turns to
permanent yellow.
>13 seconds
Returns to the
initial status
Cancel resetting if releasing
the button
Release after 13 seconds, resetting is
cancelled.
Remark:
1)
Only Modbus address, baud rate and transmission format are reset to factory default.