Lenze EMF2178IB - Manual (Page 33)

Commissioning
Setting node address and baud rate
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33 EDSMF2178IB EN 3.0
6.3 Setting node address and baud rate
The node address and the baud rate can be set via codes or via the DIP switches arranged
at the front:
ƒ Node address: Switches 1 ... 7 / code C1850/C2350
ƒ Baud rate: Switches 8 ... 10 / code C1851/C2351
The Lenze setting of all DIP switches is OFF.
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Note!
Settings via codes
ƒ In the Lenze setting ˘ Address switches 1 ... 7 = OFF ˘, the values are
accepted from the codes C1850/C2350 (node address) and C1851/C2351
(baud rate).
– Node addresses > 99 can only be set via DIP switch.
– The baud rates 10 kbps and 20 kbps can only be selected via DIP switch.
ƒ Writing the codes (e.g. with GDC via CAN) has a direct effect on the standard
device codes C0009 and C0126.
ƒ Acceptance of code changes by:
– Switching off and then on again the voltage supply;
– "Reset node" with C0358 = 1;
– Network management command "Reset Communication";
– Set C2120 (AIF control byte) = 1.
ƒ The codes are inactive if at least one address switch (1 ... 7) has been set to
ON position before a renewed mains connection.