Editing Setting device bus address
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− | + | All [[SimpleMotion V2]] compatible devices have a settable address that identifies the device on a multidrop communication bus. Each device sharing the same bus must have an unique address number to make error free communication possible. For example configuring bus address is required to establish a connection with [[Granity]] software. | |
− | + | ==Setting bus address== | |
− | + | The method of how address is set depends on device hardware implementation. This chapter lists methods for Granite Devices products. | |
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===Argon=== | ===Argon=== | ||
[[File:Dipswitch.png|thumb|DIP switch of Argon. In this case the DIP has value 01001.]] | [[File:Dipswitch.png|thumb|DIP switch of Argon. In this case the DIP has value 01001.]] | ||
− | [[Argon (servo drive)]] has a 5 channel DIP switch that sets the address. The table below lists all possible settings of DIP switch settings | + | [[Argon (servo drive)]] has a 5 channel DIP switch that sets the address. The table below lists all possible settings of DIP switch settings. |
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==Bus termination== | ==Bus termination== | ||
[[File:Multidrop addressing.png|thumb|550px|Proper configuration of devices on a bus]]SimpleMotion V2 bus must be terminated for reliable communication. This means that last device of the bus must have termination DIP switch set to On position. | [[File:Multidrop addressing.png|thumb|550px|Proper configuration of devices on a bus]]SimpleMotion V2 bus must be terminated for reliable communication. This means that last device of the bus must have termination DIP switch set to On position. | ||
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===Stub=== | ===Stub=== | ||
− | If an E-stop button is connected with RJ45 cable after the last device, a bus '''stub''' is formed. Stub must not be longer than 30 cm or 1 foot to ensure | + | If an E-stop button is connected with RJ45 cable after the last device, a bus '''stub''' is formed. Stub must not be longer than 30 cm or 1 foot to ensure bus operation. |
− | Methods to | + | Methods to elimiate the stub on E-stop cable: |
− | *Cut the | + | *Cut the A and B wires (orange and orange/white) from the cable near connector and leave only the E-stob button wires left (green/white and blue/white) |
− | *Alternatively, connect termination resistor at end of | + | *Alternatively, connect termination resistor at end of A and B pair and leave DIP switch termination off. |
==Troubleshooting== | ==Troubleshooting== | ||
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*If termination is missing or is present multiple times | *If termination is missing or is present multiple times | ||
*If bus stub is too long | *If bus stub is too long | ||
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