www.conairnet.com USERGUIDE MPA-II v2 Robots Version 1.0 WARNING - Reliance on this Manual Could Result in Severe Bodily Injury or Death! This manual is out-of-date and is provided only for its technical information, data and capacities. Portions of this manual detailing procedures or precautions in the operation, inspection, maintenance and repair of the product forming the subject matter of this manual may be inadequate, inaccurate, and/or incomplete and cannot be used, followed, or relied upon.
MPA–II v2 Fault messages V 1.0 |–> The Warning messages : * OK,PUSH START KEY * End of reset ; cycle start authorized *Hit START to restart* The emergency stop line has been cut. You must energize the robot again by pressing START. * MVts COMPLETED * In Step by Step mode : the step change is authorized. Release the START key and then press it down again. * END OF CYCLE * The stop at cycle end request has been memorized.
MPA–II v2 Fault messages V 1.0 |–> * ROBOT NOT WORKING * When the “With or Without Robot” key placed on the side of the cabinet is in the “ROBOT–OFF” position, the robot is stopped. * MACHINE – NO ROBOT * The injection moulding machine is in without robot mode. * RESTART DELAYED * Waiting for energy or the restart siren. * PRESSURISING ! * ...compressed air after the energy has been cut * PROG.
MPA–II v2 Fault messages V 1.0 |–> *X mvt not permitted!* When the arm is not in the up position, the X axis movements are prohibited outside of the Machine Axis (AM) and Arm Free Area (ZBD) cams. * Robot in OVERTRAVEL* To exit overtravel, move the axis in Adjust mode, and press and hold down the START key if necessary. * Machine in The Machine in Automatic or semi–automatic (MASA) input must be present for the robot to unload the IMM.
MPA–II v2 Fault messages V 1.0 |–> The Fault messages : Entry interrupted VALUE NOT RECORDED Confirm by Entry in progress [↵] or Cancel by The [ + ],[ – ] or RESET key has been used instead of [ ↵ ]. [#] MOVEMENT NOT INSTALLED ON THIS ROBOT ADJUSTMENTS LIMITED to 30% OF THE VALUE PROGRAMMED Machine operating mode = WITHOUT ROBOT INCORRECT CYCLE SELECTED If [ + ]or[ – ] are pressed down. Look at what has been configured in the Context mode (#5). To change the settings of the high speeds.
MPA–II v2 Fault messages V 1.0 |–> MACHINE COMMAND: MOVE THE ROBOT BEYOND POSITION $$$$$$$$$ This value corresponds to the Outside Machine position that has been programmed. MACHINE COMMAND: MOVE THE ROBOT ONTO ZBD CAM The offset wait position is set to determine itself automatically. MEMORY CARD NOT FORMATTED Replace or update it in COPY mode The card is faulty or not formatted. Select the Copy mode to format it. MEMORY CARD TO BE FORMATTED code ?..
MPA–II v2 Fault messages V 1.0 |–> For the LOCAL SELECTION disconnect the EXTERNAL SELECTION The remote cycle selection is activated, you cannot select another cycle whilst one of the inputs from E3 to E7 is present. REPLACE THE MEMORY–CARD BATTERY a.s.a.p. Type:BR2325 lithium 3Vcc D=23mmx2.5mm Install the card and leave the robot cabinet powered up. To remove the battery, press the right hand side with a fine point and move the battery upwards. REPLACE THE MEMORY–CARD BATTERY a.s.a.p.
MPA–II v2 Fault messages V 1.0 |–> EMERGENCY STOP An emergency stop has just interrupted the robot operation. INCORRECT EXTERNAL CYCLE No. ENCODING Check the mould encoding connections and the inputs E4 : weight 1, E5 : weight 2, E6 : weight 4 and E7 : weight 8. Input E3 is used to control the codes’ parity : it must be at 1 for cycles number 1,2,4,7,8,11,13 and 14. MEMORY BOARD IS WRITE PROTECTED ! Check the cursor on the top left of the memory card.
MPA–II v2 Fault messages V 1.0 |–> FAULT: awaiting end of Arm 1 forward Blockage, lack of air pressure, sensor badly adjusted or not working ? FAULT: awaiting end of Y back Blockage, lack of air pressure, sensor badly adjusted or not working ? ARM 1 Z AXIS SENSOR FAULT: Z up and Z down present simultaneously The sensor has short circuited ? Check which signal should not be present. FAULT: await end of Z descent FAULT: await end of Z No.
MPA–II v2 Fault messages V 1.0 |–> FAULT: await end of SLOW DESCENT Wait for authorization to descend too long, blockage, air pressure missing, sensor badly adjusted or not working ? FAULT: await Z INTERMEDIATE STOP Blockage, air pressure missing, sensor badly adjusted or not working ? FAULT: $ movement in reverse direction Set–point direction or connection reversed. Offset compensation too large. CPU board faulty, +/–12V, operational amplifier, etc.
MPA–II v2 Fault messages V 1.0 |–> ERROR:Position $ outside limits Programming error or stacking is incorrectly configured. $ axis initialization cam too long : 2 init pulses ! The length of this cam must be less than the length corresponding to one turn of the encoder. Sprue–picker arm Z AXIS SENSOR FAULT ZTCH & ZTCB present simultaneously Sensor has short circuited ? Check which signal should not be present.
MPA–II v2 Fault messages V 1.0 |–> CPU BOARD UNSERVICEABLE:SERIOUS FAULT Nº63 Counting initialization fault. CPU BOARD UNSERVICEABLE:SERIOUS FAULT Nº64 IT PIT fault. SERIOUS FAULT: DANGER, EMERGENCY STOP CIRCUIT NOT WORKING CORRECTLY One of the emergency stop serial contacts is open and the 24S is still present. Is PF an isolated contact ? Check the interface wiring.
MPA–II v2 Fault messages V 1.0 |–> FAULT: ANTI–COLLISION SECURITY DEVICE arm no longer outside the machine ... When this fault appeared. If the robot is in the mould, it may be that the Mould Open information disappears briefly from time to time. If the robot is outside the IMM, it may be that the Area Free Area input (ZBD) disappears from time to time.
Conair has made the largest investment in customer support in the plastics industry. Our service experts are available to help with any problem you might have installing and operating your equipment. Your Conair sales representative also can help analyze the nature of your problem, assuring that it did not result from misapplication or improper use.
EQUIPMENT GUARANTEE PERFORMANCE WARRANTY Conair guarantees the machinery and equipment on this order, for a period as defined in the quotation from date of shipment, against defects in material and workmanship under the normal use and service for which it was recommended (except for parts that are typically replaced after normal usage, such as filters, liner plates, etc.). Conair’s guarantee is limited to replacing, at our option, the part or parts determined by us to be defective after examination.
