MDP Manual - Dart Controls

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Wiring Diagram:Parameter Value Notes10 3 Follower Mode Setting13 3 Decimal point position set to XXX.X on display20 900 Display minimum is 90.0% of master rate21 1100 Display maximum is 110.0% of master rate32 5 Pulses per revolution of shaft encoder or pickup is 5 PPR37 10 Pulses per revolution of shaft encoder or pickup is 10 PPR40 7 UIN1 configured as jog command when low41 350 UIN1 jog setpoint is 350 RPM28
TroubleshootingProblem Possible Case SolutionDisplay is blankPower not appliedUsing a volt meter, verify that a voltage between 85 and 265VAC is measured betweenthe L and N terminal block positions.Display is dimWhen power isapplied, “LF-L” isdisplayedDefective unitDisplay intensityparameter is too lowAC line supplyingpower to unit has toomuch noiseContact technical support for additional help and instructions.Editing and increasing the display intensity parameter should cause the display digits tobecome brighter.Review routing of power wires in machine to minimize electrical noise. Look for otherdevices which share the same circuit which may be producing unacceptable levels ofline noise. In some applications, such as welding equipment, a careful regiment ofapplying an AC line filter, re-routine wires, dividing circuits, using shielded cable, andproperly grounding devices will usually solve the problem.When power isapplied, “LF-H” isdisplayedAC line supplyingpower to unit has anabnormally lowfrequencyAC line supplyingpower to unit has toomuch noiseThe unit is designed to operate with AC lines from 48-62 Hertz (cycles per second).This is typically not a problem because the international standards are 50 and 60 Hertz.Review routing of power wires in machine to minimize electrical noise. Look for otherdevices which share the same circuit which may be producing unacceptable levels ofline noise. In some applications, such as welding equipment, a careful regiment ofapplying an AC line filter, re-routine wires, dividing circuits, using shielded cable, andproperly grounding devices will usually solve the problem.The alarm outputdoes not seem tofunctionAC line supplyingpower to unit has anabnormally highfrequencyAlarm outputparameters notconfigured properlyThe unit is designed to operate with AC lines from 48-62 Hertz (cycles per second).This is typically not a problem because the international standards are 50 and 60 Hertz.Alarm output parameters not configured properlyReview alarm output parameters. The alarm relay output can be tested by selectingthe “Always On” value for the Activation Condition parameters for the alarm output.When doing this, the relay click should be audible and the NC (Normally Closed) and C(Common) terminals should become internally shorted at the terminal block.Technical Support Options• Visit the <strong>Dart</strong> <strong>Controls</strong> Web Site at: www.dartcontrols.com• Email technical support at: techsupport@dartcontrols.com• Telephone technical support at 317-733-2133 ext. 4What's Special About www.dartcontrols.com?• Changes to printed material and product offerings first appear online• Product manuals and other literature are easily accessible• All information can be easily displayed or printed as needed29
Page 1 and 2: MDP CONTROL SERIESCONTROLSInstructi
Page 3 and 4: Table of ContentsIntroduction......
Page 5 and 6: Models & OptionsModel TableModelInp
Page 7 and 8: Installation and Mechanical Dimensi
Page 10 and 11: Caution: The PU-E cord should not b
Page 12 and 13: -1 Option WiringThe -1 option board
Page 14: Visual ReferenceENTER (Select) Butt
Page 17 and 18: Software Parameters, cont'dParamete
Page 19 and 20: Parameter 14 - Keypad ModeThis para
Page 21 and 22: Parameter 30 - Signal Input 1 (S1)
Page 23 and 24: Mode 4: Inhibit When UIN1 High (Not
Page 25 and 26: Mode 4: Silencing Enabled, Reset On
Page 27 and 28: Parameter Configuration:Parameter V
Page 29: Application Diagram:Box AMaster Sid

MDP Manual - Dart Controls

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