Safety Information | Product Overview |
|
|
Installation
Diagnostics
Options and Accessories
Specification
Modbus Communications
The drive’s serial communication protocol is Modbus RTU slave with a 32 bit data extension. The Modbus protocol is available on most operator interface panels and PLC’s.
| Serial Communications Specifications | |
Max baud rate |
| 19.2k |
|
|
|
Start bit |
| 1 |
|
|
|
Stop bit |
| 2 |
|
|
|
Parity |
| none |
|
|
|
Data |
| 8 |
|
|
|
Ethernet Port
The Ethernet port at J11 has only functional isolation from other low voltage circuits and PE at the drive. In order to classify any low voltage circuits in the drive as PELV, the ethernet circuit must be installed as a PELV circuit. Refer to installation instructions with the hub, switch or other devices connected for details.
The system meets EMC emissions and immunity requirements using unshielded ethernet cables when a clamp on ferrite is attached to the ethernet cable as it leaves the enclosure.
DeviceNet Port
The DeviceNet port at J9 has only functional isolation from other low voltage circuits and PE at the drive.
In order to classify any low voltage circuits in the drive as PELV, the DeviceNet circuit must also be installed as a PELV circuit.
Installation | 39 |
