Can Operation Mode And Axis Id Selection For Can Drives(Sw1 Settings); Axis Id Selection For Cat Drives(J1 Pin Settings) - Technosoft iPOS80x0 BX-CAN Technical Reference

3.5

CAN Operation Mode and Axis ID Selection for CAN drives(SW1 settings)

The communication protocol as well as the Hardware Axis ID can be set by the SW1 switch.
ON = pin is down
OFF = in is up
The Operation mode is selected by the DIP switch pin1:
ON= CANopen mode / OFF= TMLCAN mode
The drive AxisID value is set after power on by:
- Software, setting via EasySetUp a specific AxisID value in the range 1-255.
- Hardware, by setting h/w in Easy setup and selecting a value between 1-127 from the switch SW1

Position 1: On = CANopen mode; Off = TMLCAN mode

Positions 2 ... 8: ID-Bitx.

Axis ID switches The drive axis/address number is set when H/W is selected in Drive Setup under AxisID
field or when the Setup is invalid.

The axis ID is an 8 bit unsigned number. Its first 7 bits are controlled by the ID-bit0 to ID-bit6. Bit7 of this
variable is always 0. In total, 127 axis ID HW values can result from the DIP switch combinations.
All pins are sampled at power-up, and the drive is configured accordingly.
If CANopen mode is selected and the AxisID is set to 255, the drive remains "non-configured" waiting for a CANopen
master to configure it, using CiA-305 protocol. A "non-configured" drive answers only to CiA-305 commands. All other
CANopen commands are ignored and transmission of all other messages (including boot-up) is disabled. The Ready
(green) LED will flash at 1 second time intervals while in this mode
3.6

Axis ID Selection for CAT drives(J1 pin settings)

The iPOS80x0 BX-CAT drives support all EtherCAT standard addressing modes. In case of device addressing
mode based on node address, the iPOS80x0 drive sets the configured station alias address with its AxisID value.
The drive AxisID value is set after power on by:
- Software, setting via EasySetUp a specific AxisID value in the range 1-255.
- Hardware, by setting h/w in Easy setup under Axis ID value and selecting a value between 1-127 from switches
2-8
The Hardware Axis ID can be set by setting SW1 pins. SW1 is an 8 pole DIN switch.
ON = pin is down
OFF = in is up
•
Pins 2 ... 8: ID-Bitx.

The drive axis/address number is set when H/W is selected in Drive Setup under AxisID field or when the
Setup is invalid.

The axis ID is an 8 bit unsigned number. Its first 7 bits are controlled by the ID-bit0 to ID-bit6. Bit7 of this
variable is always 0. In total, 127 axis ID HW values can result from the DIP switch combinations.

When pins 2..8 remain OFF, the drive Axis ID will be 255 and configured station alias will be 0.
All pins are sampled at power-up, and the drive is configured accordingly.
 Technosoft 2019
Figure 3.30. SW1 – DIP Switch
Figure 3.31. J1 – Axis ID pins
32 iPOS80x0 BX-CAN/-CAT Technical Reference