ABB FEPL-02 Ethernet POWERLINK, Руководство пользователя

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Start-up 53
Speed control using the ABB Drives communication
profile
This example shows how to configure a speed control application
that uses the ABB drives profile.
The start/stop commands and references are according to the ABB
Drives profile. For more information, see the state machine on
page 87 .
Reference 1 (REF1) value ±20000 (decimal) corresponds to the
reference set with parameter 19.01 (Speed scaling) in the forward
and reverse directions.
The minimum and maximum 16-bit integer values that can be
given through the fieldbus are -32768 and 32767 respectively.
When configuring the master, you need to map the following
objects to the transmit and receive PDOs. For an example, see
section Mapping objects required for controlling the drive on
page 66 .
The table below gives the recommended drive parameter settings.
CANopen
object
Output data CANopen
object
Input data
0x2101 Control word 0x2104 Status word
0x2102 Speed reference 0x2105 Speed actual value
Drive parameter Setting for ACS850
drives Description
50.01 FBA enable Enable Enables communication between
the drive and the fieldbus adapter
module.
50.02 Comm loss func Fault
2)
Enables fieldbus communication
fault monitoring.
50.03 Comm loss t out 3.0 s
2)
Defines the fieldbus
communication break supervision
time.
50.04 FBA ref1 modesel Speed Selects the fieldbus reference 1
scaling.
51.01 FBA type 136 = ETH Pwrlink
1)
Displays the type of the fieldbus
adapter module.