Lenze EPM−T9XX Modular system Manual de usuario Pagina 36

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CAN GatewayECO
4
The modular system
4.2
L
4.2−2
EDSPM−TXXX−9.0−11/2009
l
Use the coding switch to set the baud rate.
l The node address must be set via the coding switch.
Coding
switch
64
32
16
8
4
2
1
L/C
1
0
Value 0 1 2 3 4 5 6 7 8
Baud rate [kBit/s] 1000 500 250 125 100 50 20 10 800
Bold print = Lenze setting
1. Switch off the voltage supply of the module.
2. Set all switches to "0" (not switch "L/C") on the coding switch.
3. Switch on the voltage supply of the module.
The LEDs ER, RD and BA blink with a frequency of 1 Hz.
4. Set the desired baud rate with the coding switch. You have 10 seconds time.
LEDs ER and BA go off after 10 seconds, and the set baud rate is stored.
5. You have a further 10 seconds time to set the node address.
Coding
switch
64
32
16
8
4
2
1
L/C
1
0
...
Node address 1 2 3 4 5 6 7 ... 63
6. Set the node address for the module with the coding switch.
Allowed device addresses are 1 ... 63.
Each node address must be assigned only once.
If the entered address is valid, the LED RD is extinguished and the
Gateway module changes to the pre−operational mode. The set address is
saved.
If the entered address is invalid, the LEDs ER, RD and BA blink with a
frequency of 10 Hz.
) Note!
l The node address can be changed any time with the coding
switch. The setting is accepted after switching on the supply
voltage.
l After switching on the supply voltage, the modular system
needs approx. 10 s for initialisation. During this time, the
modules cannot be parameterised.
Baud rate and node address
Setting the baud rate
Node address setting
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