FMDR Technical Handbook.pdf - Omni Metalcraft Corp.

FLAT MOTOR DRIVEN ROLLER CONVEYOR STRAIGHT AND CURVE TECH HANDBOOKDRIVER CONTROLS: I/O CONNECTIONSI/O CONNECTIONSA flat motor driver module must have single lead wires connected from the remote logic to Smart Input 1 andSmart Input 2 for full motor control. The flat motor driver module will operate in four modes depending upon the24VDC signals received from the remote logic, as shown in the chart below. Card I/O Connector (4 position plugsupplied – Phoenix PT1.5/4-PVH-3.5).CONNECT PNP INPUTS TO OPERATE MOTORIn direct response to two inputs the motor does one of four things: Brake and Hold, Run Forward, Run Reverse, orCoast.BRAKE AND HOLD: This is the default state with no inputs to either Smart In 1 or Smart In 2.RUN FORWARD: An input to Smart 1, in the absence of an input to Smart 2 will result in the motoroperating in the direction set by Switch 1.RUN REVERSE: An input to Smart 2, in the absence of an input to Smart 1 will result in the motor operatingin the direction opposite the direction set by Switch 1.COAST: Simultaneous inputs to Smart 1 and Smart 2 will result in the motor coasting with no brakingaction.CONNECT PNP OUTPUTS IF DESIREDPosition 3 (Smart Output 2) is a PNP module health output that is active whenever no faults have been detected.If the fuse is blown, power is not connected with the correct polarity or the motor is disconnected, this signal willnot be active.Position 4 (Smart Output 1) is a PNP motor running output that is active whenever the motor is running in eitherdirection. This is intended for use in unidirectional systems to operate a second motor simultaneously with theAction Smart Input 1 Smart Input 2Brake OFF OFFRun Forward ON OFFRun Reverse OFF ONCoast ON ONONOFFSmart Output 1 Motor Running Motor StoppedSmart Output 2 No Fault Motor /Card FaultFMDR TECHNICAL HANDBOOK 2014.141