Parameter Configuration For Fieldbus; Overview - Invertek Drives Optidrive E3 ODE-3 Series User Manual

3. Parameter Configuration for Fieldbus Operation

3.1. Overview

The following parameters are used to configure any fieldbus connection. Refer to the Programming Guide for further information.
Parameters are explained more fully in the Programming Guide.
3.1.1. Parameter P-12: Control Source
The fieldbus interfaces may be used to monitor information from the drive regardless of where the control commands originate.
If it is required to control the drive through the fieldbus interface, the following parameter should be adjusted as shown.
Reference: P-12
Setting Function
3 Fieldbus Mode
4 Fieldbus Mode
7 CAN open Control
8 CAN open Control
NOTE When P-12 = 3, 4, 7, or 8 an enable signal must still be provided at the control terminals, digital input 1.
3.1.2. P-36 Communication Configuration
Reference: P-36
Index 1
For Modbus RTU: Defines the Node Address
For CAN: Defines the Node ID
For Ethernet: Setting 1 MUST be used
Index 2
Setting Baud Rate
3
0
9.6
1
19.2
2
38.4
3
57.6
4
1 15.2
5
125
6
250
7
500
8
1000
6 | Fieldbus Guide | Version 1.00
Function: Control Source Selection
Description
Control via Modbus RTU or Ethernet using the internal Accel / Decel ramp parameters.
Recommended setting for all fieldbus except CAN.
Control via Modbus RTU or Ethernet with Accel / Decel ramps determined by the fieldbus.
Control via CAN (RS485) using the internal Accel / Decel ramp parameters.
Control via CAN (RS485) interface with Accel / Decel ramps updated via CAN.
Function: Serial Interface Configuration
Function: Address / Node ID
Function: Baud Rate
Fieldbus
Modbus RTU.
For Ethernet communication, 1 15,2kbps must be selected.
CAN
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