SEW-Eurodrive MOVIPRO ADC, Operating Instructions Manual

Page: 161 / 244

8
Startup
Fieldbus module PROFIBUS
Operating Instructions – MOVIPRO
®
ADC
161
4. Connect the bus terminating resistor to the device at the last bus station.
INFORMATION
If the device is at the end of a fieldbus segment, only connect it to the fieldbus net-
work via the incoming fieldbus cable.
To prevent malfunctions in the bus system due to reflections, for example, the field-
bus segment must be terminated using bus terminating resistors at the first and last
stations.
5. Install the fieldbus module into the device.
6. Secure the fieldbus module using both knurled-head screws.
8.3.2 Setting the PROFIBUS address
The following example shows the settings of the DIP switches for PROFIBUS address
17.
1
6
7
5
4
3
2
8
S2
ON
2
6
x 0 = 0
2
5
x 0 = 0
2
4
x 1 = 16
2 3 x 0 = 0
2
2
x 0 = 0
2
1
x 0 = 0
2
0
x 1 = 1
17
[2]
[1]
1946073995
[1] Example: Address 17
[2] Switch 8: Reserved
Addresses 1 – 125: valid addresses
The addresses 0, 126, 127 are not supported.
The following table uses PROFIBUS address 17 as an example to show how to de-
termine the DIP switch settings for any bus address:
DIP switch position Significance
DIP 1 = ON 1
DIP 2 = OFF 2
DIP 3 = OFF 4
DIP 4 = OFF 8
DIP 5 = ON 16
DIP 6 = OFF 32
22749055/EN – 04/2016