Emerson 400276-01 Installation of Application Modules, PCM Modules I/O Connections

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Installation

Installation of Application Modules

The IOM-1 and PCM application modules allow for memory expansion, I/O expansion and more complex motion programming capability. The IOM-1 and PCM application modules (Programmable Control Module) attach to the front of the drive amplifier with two locking arms. All electrical connections (except I/O) are made via the 48 pin connector.

NOTE: For programming and operation of the PCM Modules, see "PCX VERSION 6.X OPERATORS" Manual P/N 400240-01.

Figure 32 IOM/PCM Module Connection

PCM Modules I/O Connections

All PCM application modules are equipped with 8 inputs and 4 outputs which are optically isolated for +10 to +30 vdc operation. Each input and output has 2 screw terminals associated with it to provide for either sinking or sourcing operation. The first 8 pairs of designated terminals are inputs and the last 4 pairs of terminals are outputs. The outputs are capable of sinking or sourcing 200 mA. It is the users responsibility to limit the output current to less then or equal to 200 mA.

Adding a IOM-1 or a PCM module will double the I/O capabilities of the 525 PMC. The number of input lines are increased from 8 to 16 and the number of output lines is increased from 4 to 8.

The inputs and outputs allow for proper timing and coordination between the drive's motion and other machine control functions. The inputs and outputs typically are connected to the machine's programmable logic controller (PLC) or

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Contents Programmable Motion Controller Installation Programmable Motion Controller Programmable Motion Controller Disclaimer Product Overview IntroductionExternal Drive Interface Command SignalsPulse Mode Indexing ModeAnalog Mode Operating ModesProgrammable Motion Controller Safety Installation OverviewGrounding AC Input LineSystem Grounding illustration Electrical NoiseMagnetic Coil Noise Wiring LayoutShielding Enclosure Size Selecting An EnclosureEncoder Model SDC-15-1, 1024 Line Density Encoder FeedbackEncoder, Model SDC-25-1, 1024 Line Density Encoder Sine Wave SignalsEncoder Signal Quality Encoder Square Wave SignalsModel SDC-15-1 Encoder Connections Encoder Feedback CablesEncoder input signals Signal DiscriptionsExternal Drive Connections To The 525 PMC Encoder +5VDC supplyCommand Output Polarity Command + and Command OutputSignal Path ShieldFeedback Current Drive Enable OutputsInputs 1 Drive Reset Outputs Drive Enable OutputsMinimum System Configuration Minimum System ConfigurationOperating Modes Control Interface Command DeviceControl Dip Switches/Mode Selection Factory Defaults Shown Mode SelectionPulse Mode Pulse ModeCommand Connector Circuit Example Of Sinking/Sourcing Connections Analog Velocity/Torque Mode Analog Mode Velocity or TorqueCommand Input Circuit Serial Interface Multi-Drop ConfigurationSerial a Serial BMulti-Drop Connection Dip Switch SettingsDip Switches Factory Defaults Shown Serial Cables Dip Switch Function DescriptionsTIX-XXX & TIA-XXX Wiring Diagrams 525 PMC To IBM Serial Port O Nomenclature Input Output InterfaceInput and Output Functions Input and Output Wiring, Sinking and SourcingPCM Modules I/O Connections Installation of Application ModulesO Connections IOM-1 And PCM Modules Setting the Fault Input Polarity Fault PolarityOverview System Calibration Fault Input Setup FaultSystem Calibration Calibrate Velocity Setting the System CalibrationSystem Calibration Encoder Lines System Calibration Index Number System Calibration Position Loop Gain System Calibration Adjustment Range Programmable Motion Controller Specifications Mounting Information Mounting Information