Editing Argon user guide/J5 connector electrical interfacing
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==Pin groups== | ==Pin groups== | ||
[[File:J5groups.png|480px]] | [[File:J5groups.png|480px]] | ||
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===Internal schematics of pin groups=== | ===Internal schematics of pin groups=== | ||
These images show the circuity behind the J5 connector inside the Argon drive (simplified schematics). Left side end represents J5 pins and right side continues to drive internal circuity. | These images show the circuity behind the J5 connector inside the Argon drive (simplified schematics). Left side end represents J5 pins and right side continues to drive internal circuity. | ||
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− | | 3 || HSIN1- || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] || rowspan=2 | | + | | 3 || HSIN1- || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] || rowspan=2 |Pulse train, Quadrature A channel or PWM [[setpoint signal|input setpoint]] |
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| 4 || HSIN1+ || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] | | 4 || HSIN1+ || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] | ||
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− | | 5 || HSIN2- || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] || rowspan=2 | | + | | 5 || HSIN2- || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] || rowspan=2 |Pulse train direction, Quadrature B channel |
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| 6 || HSIN2+ || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] | | 6 || HSIN2+ || [[Argon I/O connector electrical interfacing#High speed input| High speed digital input ]] | ||
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− | | 13 || GPO2- || [[Argon I/O connector electrical interfacing#Digital output| Digital output ]] || rowspan=2 | | + | | 13 || GPO2- || [[Argon I/O connector electrical interfacing#Digital output| Digital output ]] || rowspan=2 | Follow error warning status. True when following error has reached more than user configured 1/8 of fault limit value. |
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| 14 || GPO2+ || [[Argon I/O connector electrical interfacing#Digital output| Digital output]] | | 14 || GPO2+ || [[Argon I/O connector electrical interfacing#Digital output| Digital output]] | ||
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*Connect GPO+ pin to target VCC (typ 5V) | *Connect GPO+ pin to target VCC (typ 5V) | ||
*Connect GPO- pin to target input pin (so input pin is pulled to 5V when output state is logic 1) | *Connect GPO- pin to target input pin (so input pin is pulled to 5V when output state is logic 1) | ||
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===Digital input group=== | ===Digital input group=== | ||
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! Method # !! Connections / configurations !! End of travel causes a fault stop state !! End of travel causes active braking of motor !! Can move motor electrically out end of travel !! Remarks | ! Method # !! Connections / configurations !! End of travel causes a fault stop state !! End of travel causes active braking of motor !! Can move motor electrically out end of travel !! Remarks | ||
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− | | A || | + | | A || No limit switches, instead use homing function (position control mode only) and set soft travel limits by parameterization || No || Yes || Yes|| Sensorless & wireless solution |
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− | | B || Connect limit switches in series to GPI2 and GPI3 inputs parallel || Yes (but depends on parameterization) || Yes (but depends on parameterization) || No || Drive has info only that limit switch is open | + | | B || Connect limit switches in series to GPI2 and GPI3 inputs parallel || Yes (but depends on parameterization) || Yes (but depends on parameterization) || No || Drive has info only that limit switch is open so disable travel to both directions |
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− | | C || | + | | C || Connect limit switches [[Safe torque off]] input || Yes || No, motor may free wheel|| No || A very secure way to remove torque from motor. If such feature is desired, it's recommended to install second pair of limit switches or use soft travel limits that stop motion ''before'' the STO switches, so STO switches would serve only as backup. |
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− | | D | + | | D || Connect limit switch to enable drive input || No || Yes || Yes || |
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===Complete example with pulse & direction=== | ===Complete example with pulse & direction=== |