NORD Drivesystems BU0220 - Manual (Page 54)

PROFIBUS DP – Supplementary manualfor NORD Frequency Inverter SK 2xxE
54 Subject to technical amendments BU 0220 GB-0912
5.2.3 Module information parameters specific to the bus (P180)
Parameter Setting value / Description / Note Device Supervisor
Parameter
set
P180 Profibus address
3 ... 125 Shows the PROFIBUS address which is set with the DIP switch. Setting of the address is only
carried out via the DIP switch (see Section 2.2.3 ). After the new setting of addresses, all the
devices on this bus must be restarted by switching the power supply off and on again.
Note:
Addresses 0 to 2 and 126 are reserved for PROFIBUS DP special services.
P181 Profibus baud rate
0 ... 15 Shows the automatically detected baud rate:
Possible values:
0 = 12 Mbit/s 6 = 93,75 kbit/s
1 = 6 Mbit/s 7 = 45,45 kbit/s
2 = 3 Mbit/s 8 = 19,20 kbit/s
3 = 1,5 Mbit/s 9 = 9,60 kbit/s
4 = 500 kbit/s 10 … 14 Reserved
5 = 187,5 kbit/s 15 = after reset and during a baud rate scan
Note:
The baud rate which is set by the bus master is independently detected by the SK xU4-PBR
module. The restriction of the cable length for the set baud rate must be taken into account.
(Section 8.1.2 "Cable material").
P182 ... [-01]
...
... [-05]
PPO-Type
0 ... 255 … [-01] = Bus module
… [-02 ] = FI 1
… [-03 ] = FI 2
… [-04 ] = FI 3
… [-05 ] = FI 4
Shows the actually selected PPO type. Selection of the required PPO type is made via the PLC
configuration program. (Section 7.2 "PROFIBUS DP PPO types"):
0 = no participant configured
48 = Bus module
245 = PPO type 1
247 = PPO type 2
241 = PPO type 3
243 = PPO type 4