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− | {{ArgonManualNav}}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.
| + | 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== |
− | When accessing drive through [[SimpleMotion V2]] bus, each device in the bus should be assigned to different address between 1 to 32. Device address is a sum of hardware setting and software parameter {{param|SMO}} (IONI only). The address of device is determined at the moment of logic voltage power on and will become by sum of hardware setting and SMO.
| + | 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.]] |
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− | ===Ioni/Ionicube===
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− | When chaining multiple [[IONICUBE 1X]] motherboards (where all of them have address 1), it is necessary to utilize software parameter {{param|SMO}}. Procedure for setting unique address for each device with SMO:
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− | #Disconnect or unpower all other devices that the ones with already unique address (i.e. have only one IONICUBE connected to SM bus, or powered on)
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− | #Connect to drive with Granity
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− | #Adjust SMO parameter value so that device will receive a desired bus address. I.e. if using IONICUBE 1X, set SMO values 0, 1, 2, 3 to the different drives (drive addresses will become 1, 2, 3, 4). Or when IONICUBE (4 axis) is being used, set SMO values of drives on the first board 0, second board 4, third 8 etc (drive addresses will become 1 - 12).
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− | #Save settings, disconnect and repeat the procedure for all drives.
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− | Same goes for chaining multiple [[IONICUBE]] 4 axis boards. However as base addresses of the drives on 4 axis boards are 1, 2, 3 and 4, one needs to increment SMO parameter by 4 on each chained IONICUBE. I.e. all the drives on first board should have SMO=0, the second SMO=4 and the third SMO=8 etc.
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− | {{info|For instructions of setting address of IONI in custom motherboard designs, see [[IONI connector pinout]].}}
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| ==Bus termination== | | ==Bus termination== |
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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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− | {{next|[[Argon user guide/Wiring]]}}
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− | [[Category:Argon_user_guide]]
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− | [[Category:IONI_user_guide]]
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− | [[Category:IONICUBE]]
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