NORD Drivesystems BU2100 - Manual (Page 21)

5 Parameter
BU 2100 GB-2213 21
5. Parameter
In order to operate the frequency inverter on the bus system, some parameter settings must be made
on the bus interface and on the frequency inverter.
The frequency inverter can always be parameterised. The control source can be selected with
parameter P509 (control word) and parameter P510 (setpoint source). The telegram down time P513
can be selected depending on the bus system.
Information Deviating Parameter Settings
According to the type or equipment of the frequency inverter, individual parameters may be different or restricted.
Information
Control terminal functions
When activated, the functions block voltage, quick stop, remote control and cancel error, are available at the
(local) control terminals. To operate the drive, a High signal must be present on the digital inputs being used
before the drive can be enabled.
5.1 Bus - Module Parameters
Standard Bus Parameter (P15x)
Parameter
{Factory seting}
Setting value / Description / Note Device Type
P150
Set Relay
(Set relay)
SK EB…
SK TU4- …
8 bit
0 ... 4
{ 0 }
The switching statuses of the digital outputs can be modified.
0 = Via Bus: All digital outputs can be controlled via the system bus: the
fucntions are defined in the frequency inverter (P480).
1 = Outputs Off: All digital outputs are Off (Low = 0V).
2 = Output 1 On (DO1): The digital output DO1 is set to "High" (active); digital
output DO2 remains switched off.
3 = Output 2 On (DO2): The digital output DO2 is set to "High" (active); digital
output DO1 remains switched off.
4 = Outputs 1 and 2 On: All digital outputs are set to "High" (active)
P151
External Bus Timeout
(Timeout for external bus)
SK xU4- … 16 bit
0 ... 32767 ms
{ 0 }
Monitoring function of the active bus technology unit. Following receipt of a valid telegram, the
next one must arrive within the set period. Otherwise the technology unit or the connected
inverter reports an error and switches off with the error message E010 / E10.3 >Bus Time Out<.
0 = Off: Monitoring is switched off.