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SCHINDLER QKS-14 AND QKS-15 TO GAL MOVFE-HH MONXT-OMNI Door Operator INSTALLATION MANUAL DOC-0167N REV A APRIL 2024 50 E. 153rd St. Chicago 877.300.5830 info@gal.com New York 917.336.4597 Bronx, NY 10451-2104 www.gal.com Miami 877.241.9354 Ph: 718.292.9000 sales@vantageelevation.com L.A. 877.300.5816 Fax: 718.292.2034 www.vantageelevation.com...
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MONXT-OMNI DOOR OPERATOR MONXT-OMNI DOOR OPERATOR INTENTIONALLY LEFT BLANK DOC-0167N | G.A.L. Manufacturing Company LLC...
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Because the MONXT-OMNI is designed to fit most door openings, an oversized drive belt is provided. Portable snips or other cutting tools are required to cut the steel core drive belt to the proper size.
MONXT-OMNI DOOR OPERATOR CONTENTS 1. INSTALLATION 1.1 INTRODUCTION TO THE MONXT-OMNI LINEAR DOOR OPERATOR 1.2 BOLTS & TORQUE 1.3 DETERMINING THE HAND OF THE DOOR 1.4 SETTING UP THE MONXT-OMNI FOR THE CORRECT DOOR HAND 1.5 EXTENDING AND SECURING THE MONXT-OMNI 2. MECHANICAL SETUP 2.1 BELT SETUP 2.2 TENSIONING THE BELT 2.3 DRIVE BRACKET ASSEMBLY 3. KINETIC ENERGY CODE 3.1 KINETIC ENERGY & ASME A17.1 2000 FOR ELEVATOR DOOR SYSTEMS 3.2 CODE CLOSING DISTANCE / TIME...
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MONXT-OMNI DOOR OPERATOR CONTENTS continued 4.2.5 ENCODER CONNECTION 4.2.6 CAN BUS CONNECTION PORT 4.2.7 INFRARED DETECTOR EDGES CONNECTION PORTS 4.2.8 PARAMETER UNIT 4.2.9 NEXUS DRIVE 4.2.10 MOTOR 4.3 INITIAL SETUP 4.4 PARAMETER UNIT 4.5 SPEED PROFILES OF MONXT 4.5.1 NORMAL DOOR 4.5.2 HEAVY DOOR 4.6 MONXT PARAMETERS 4.7 WIRING DIAGRAM 4.8 SUPPORTIVE GRAPHS 4.9 FAULT LIST AND ERROR CODES 4.10 DOOR STALL FORCE MEASUREMENT 4.11 INTERFACING BETWEEN GAL CERTIFIED INFRARED LIGHT CURTAIN & MONXT (OPTIONAL) 4.12 HEAVY DOOR APPLICATION (OPTIONAL) 4.13 SERIAL COMMUNICATION 5.
1.1 INTRODUCTION TO THE MONXT-OMNI LINEAR DOOR OPERATOR When delivered, the MONXT-OMNI linear door operator is adjustable to most door openings. The door operator includes a 340-Watt (1/2-hp) pancake motor and drive. Per Figure 1, the kit includes a motor tensioner/idler, drive enclosure, telescopic channel, and adjustable belt.
1.4 SETTING UP THE MONXT-OMNI FOR THE CORRECT DOOR HAND The MONXT-OMNI is designed to be able to drive a Left Hand or Right-Hand door using a single unit. It’s shipped non-handed from the factory and must be set up for the correct hand in field. The hand is deter- mined by which side the motor is on when installing the drive box and gate switch.
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MONXT-OMNI DOOR OPERATOR Remove the lid from the drive box and secure it to the top of the main channel using (4) 8-32 screws. Figure 4: Mounting the Control Box On the underside of the drive box loosen but do not remove the (2) 8-32 screws.
MONXT-OMNI DOOR OPERATOR 1.5 EXTENDING AND SECURING THE MONXT-OMNI Position the operator horizontally so that the motor pulley is clear of any obstructions on the face of the door. This ensures the door plate will be clear of any existing clutch when fully assembled as seen in Figure 7.
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Slide the sub channel out so that the distance between the end stops is: 4 1/2” + Door Opening + Door Lap Figure 10: Extended MONXT-OMNI Operator Secure the sub channel back to the main channel using the 5/16-18 bolts that were removed earlier.
Cut the belt and secure the cut side to the belt clamp using the quick release T-pin. Note: Always make sure to double check that the marked belt length is long enough around to wrap around the sprockets BEFORE cutting the belt. Figure 14: MONXT-OMNI with Installed Drive Belt Figure 15: Assembled Belt Clamp and Brackets...
MONXT-OMNI DOOR OPERATOR 2.2 TENSIONING THE BELT CAUTION: A misaligned belt can cause the belt to wear prematurely or jump teeth during operation. Loosen the tensioner assembly slightly, loosening the (2) ¼-20 bolts on the face of the sub channel, so the tensioner assembly can slide left or right, as displayed in Figure 16.
MONXT-OMNI DOOR OPERATOR 3. KINETIC ENERGY CODE 3.1 KINETIC ENERGY AND ASME A17.1 2000 FOR ELEVATOR DOOR SYSTEMS ***This section is for reference only. The MONXT Linear Operator automatically calculates the Kinetic Energy requirements and sets the speed to meet code according to door weights and openings*** Requirement 2.13.4.2.4 of ASME A17.1 2000 states that a data tag must be attached to the door operator or...
MONXT-OMNI DOOR OPERATOR 3.6 2.13.4.2.4 DATA PLATE A data plate conforming to 2.16.3.3 shall be attached to the power door operator or to the car crosshead and shall contain the following information: (a) minimum door closing time in seconds for the doors to travel the code zone distance as specified in 2.13.4.2.2 corresponding to the kinetic energy limits specified in 2.13.4.2.1(b)(2);...
MONXT-OMNI DOOR OPERATOR 3.7 2.13.4.2.1 KINETIC ENERGY (a) Where the hoist-way door and the car door/gate are closed in such a manner that stopping either one manually will stop both, the kinetic energy of the closing door system shall be based upon the sum of the hoist-way and the car door weights, as well as all parts rigidly connected thereto, including the rotational inertia effects of the door operator and the connecting transmission to the door panels.
MONXT-OMNI DOOR OPERATOR 4. ELECTRICAL INSTALLATION 4.1 OVERVIEW The block diagram of the Linear MONXT is illustrated below: DISCRETE INPUTS: PMSM CLOSE OPEN NEXUS DRIVE NUDG. HEAVY Below is a simplified control algorithm diagram of the MONXT. DOC-0167N | G.A.L. Manufacturing Company LLC...
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MONXT-OMNI DOOR OPERATOR The MONXT door operator has the following features: DOUBLE FEEDBACK SYSTEM FOR SMOOTH PERFORMANCE: • Distance and velocity closed-loop system. • Once the door-width is tuned, the MONXT will optimize control of the elevator door(s) • Parameters sets are provided to maximize the performance of the system.
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MONXT-OMNI DOOR OPERATOR A POWERFUL SYSTEM: • Automatically switching between 230VAC and 115VAC power supply input. SENSORLESS: • Signals of DCL, DOL, DPM, & AUX are decoded from Encoder. No sensors needed. CONVENIENCE INDICATORS: • Light Emitting Diodes (LEDs), on the mainboard, are used to indicate the status of all important functions:...
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MONXT-OMNI DOOR OPERATOR OVER-TORQUE AND OVER-SPEED DETECTIONS: • Over-torque and over-speed detection and restriction are parameterized for easy adjustment to comply with codes. PLUG-AND-PLAY INFRARED DETECTOR EDGES: • Both NPN and PNP infrared detector edges can be connected directly to the MONXT.
MONXT-OMNI DOOR OPERATOR 4.2 ELECTRICAL COMPONENTS OF THE MONXT 4.2.1 TOGGLE SWITCHES Six toggle switches are provided for users to Tune, Troubleshoot, Operate in Manual Mode, and Verify the operational functions of the door. DOC-0167N | G.A.L. Manufacturing Company LLC...
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MONXT-OMNI DOOR OPERATOR SEQ. NO LABEL REMARKS RUN: The RUN position is for normal operation. RUN/SETUP SETUP: (Run or Setup) The SETUP position allows users to adjust certain crucial Parameters that cannot be changed during operation. The SETUP position will put the drive into the STOP mode, and no power will be delivered to the motor.
MONXT-OMNI DOOR OPERATOR 4.2.2 LED INDICATORS A red LED is provided on each of the input modules (Open, Close, Nudge., or Heavy). There are more LEDs on the mainboard, to indicate the completion of the door tuning, the directions, the final limit positions, nudging, holding, dynamic slowdown distances, input signals, output signals, and voltage levels as shown below.
MONXT-OMNI DOOR OPERATOR 4.2.4 OUTPUTS There are four relay outputs DPM, RE-OPEN, DOL, and DCL signals in the form of contacts. The relay contacts are rated at 10Amp, 250VAC maximum, and 100mA, 12VAC minimum. DOC-0167N | G.A.L. Manufacturing Company LLC...
MONXT-OMNI DOOR OPERATOR LABEL MEANING REMARKS Door Close Limit Door Close Limit Door Open Limit Door Open Limit This output is used to flag the elevator controller that the door needs to be reopened. The reopen output DOES NOT reopen the door directly. The signal to reopen the door must come from the elevator controller.
MONXT-OMNI DOOR OPERATOR 4.2.6 CAN BUS CONNECTION PORT The CAN bus card is one of the methods to interface between the elevator controller and the MONXT. TO ENABLE CAN BUS: 1. Set the RUN/ SETUP switch to SETUP. 2. Set Par. 11 = 5.
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MONXT-OMNI DOOR OPERATOR NPN or PNP output: The info of NPN or PNP output should be obtained prior to installation. Read the label on the cover tube or the detector edges’ manual to know the output type of the infrared detector edges.
MONXT-OMNI DOOR OPERATOR GAL CERTIFIED INFRARED DETECTOR EDGE CONNECTION MFG. REMARKS LCSE LCSE DPTT-0004N TRITRONICS WHITE ORANGE NONE FORMULA BLUE BROWN GREEN BLUE BROWN GREEN DPFS-1004N NONE SYSTEMS YELLOW YELLOW BLACK #3 OF TX FORMULA BLACK GREEN BLACK BLACK GREEN...
MONXT-OMNI DOOR OPERATOR 4.2.9 NEXUS DRIVE The power connector is featured as follows: • Single-phase input power supply between L1 & L2 terminals. • Note! 200-230VAC, 50/60Hz, and Apparent Power with minimum 500VA are required. • Earth ground. • Note! A True Earth Ground is required.
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MONXT-OMNI DOOR OPERATOR 2. Motor/Encoder Connections: Check that the motor and encoder are connected from GAL. Motor power wires are shown in the picture above. The encoder connection is shown in Figure 26. 3. Interlock/Edge Detector: Check that the door interlock is wired into terminals GS and GS1 and the detector edges (if used) are connected\ 4.
MONXT-OMNI DOOR OPERATOR 4.4 PARAMETER UNIT 1. How to change parameter values: Press Enter a parameter number Press Enter a new value. Press READ WRITE 2. How to read (copy) a parameter set from a drive: Press Press Press READ 3.
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MONXT-OMNI DOOR OPERATOR Default parameters: INSTRUCTION FOR LINEAR MONXT PARAMETER UNIT READ (COPY) FROM THE DRIVE: Press SET, Press UP Arrow, Press READ. WRITE (DOWNLOAD) TO THE DRIVE: Press SET, Press UP Arrow, Press WRITE. CHANGE PARAMETERS: Press SET, Enter Parameter Number, Press READ, Enter New Value, Press WRITE.
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MONXT-OMNI DOOR OPERATOR DEFAULT VALUE OPENING RANGE QUICK STOP ON REVERSE 0-200% 180% 180% HOLDING TORQUE 0-100% 92.9% 92.9% HOLDING SPEED 0-180% 7.6% 7.6% HOLDING BEGINS 0-100% 100% 100% SLOW SPEED OPEN (SDO) 0-180% 5.1% 5.1% FSO BEGINS 0-100% HIGH SPEED OPEN (HSO) 0-180% 42.3%...
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MONXT-OMNI DOOR OPERATOR DEFAULT VALUE COMMON RANGE C/P & L CARRY FREQUENCY 2-15Hz 10Hz 10Hz 1: External Terminals 3: RS-485 Communication OPERATOR SOURCE 5: CAN Bus 6: Bluetooth SCAN SPEED 0.1-8.63Hz BASIC TUNING SPEED RATE 50-100% EDGES TIMEOUT DELAY TIME...
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MONXT-OMNI DOOR OPERATOR Convenience keys: Press to display output voltage and pulse count. Press to display input and output signals. Press to view all recent faults. FAULT Press to display output current. Press to reset the drive if the drive faults.
MONXT-OMNI DOOR OPERATOR 4.6 MONXT PARAMETERS Default LCD Text Functions 1: Available : Regular Linear Straight to set MONXT Read/Write Setting Unit (4 : Heavy when Description (16bit) Change to % ? Pr. No. bit) : Narrow running GROUP 0 : USER PARAMETERS 0: Free Run 1: 1st Open &...
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MONXT-OMNI DOOR OPERATOR Default LCD Text Functions 1: Available Linear Straight : Regular to set MONXT Read/Write Setting when : Heavy Description (16bit) Unit (4 bit) Change to % ? Pr. No. : Narrow running Quick Stop Rev. 200.0 180.0 180.0...
MONXT-OMNI DOOR OPERATOR 4.9 FAULT LIST AND ERROR CODES Display on keypad Simulation method Auto Reset Code Error Reset Record Treatment Troubleshooting Remark Reset Condition Display text Reason Text Remedy Text Error simulation Recovery (16) (32) (64) 1. Check the wiring of input...
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MONXT-OMNI DOOR OPERATOR Display on keypad Simulation method Auto Reset Code Error Reset Record Treatment Troubleshooting Remark Reset Condition Display text Reason Text Remedy Text Error simulation Recovery (16) (32) (64) 1. Recover 1. Increase acceleration time. Heavy Load Short wires of UVW with...
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MONXT-OMNI DOOR OPERATOR Display on keypad Simulation method Auto Reset Code Error Reset Record Treatment Troubleshooting Remark Reset Condition Display text Reason Text Remedy Text Error simulation Recovery (16) (32) (64) 1. Power ON 2. Set [SETUP/RUN] toggle switch to RUN; Set [AUTO/MAN.] toggle 1.
MONXT-OMNI DOOR OPERATOR 4.10 DOOR STALL FORCE MEASUREMENT The most practical way to measure the stall force of the door is to use a spring gauge as shown in the picture below. Stall force is the static force to prevent the door from further moving.
MONXT-OMNI DOOR OPERATOR 4.11 INTERFACING BETWEEN GAL CERTIFIED INFRARED LIGHT CURTAIN AND MONXT (OPTIONAL) Understanding the RE-OPEN relay: The RE-OPEN relay can be activated by any of the following detections: 1st. Over Torque - Controlled by Par. 148 2nd. Over Speed - Controlled by Par. 136 3rd.
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Test the Infrared Detector Edges: • Obstruct the Infrared Detector Edges. The DETECTOR EDGES LED should be ON. • The RE-OPEN relay should be activated to send the RE-OPEN signal to the elevator controller. • The elevator controller will send the Door Open command signal back to the MONXT to OPEN the door.
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MONXT-OMNI DOOR OPERATOR Test the Infrared Detector Edges: • Obstruct the Infrared Detector Edges. The DETECTOR EDGES LED should be ON. • The RE-OPEN relay should be activated to send the RE-OPEN signal to the elevator controller. • The elevator controller will send the Door Open command signal back to the MONXT to OPEN the door.
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MONXT-OMNI DOOR OPERATOR INFRARED DETECTOR EDGES APPLICATION FLOWCHART DOC-0167N | G.A.L. Manufacturing Company LLC...
MONXT-OMNI DOOR OPERATOR 4.12 HEAVY DOOR APPLICATION (OPTIONAL) The same elevator may have two different hoist-way doors with one set being heavier than the others. Another scenario is the door may be under the high pressure of the ambient environment, i.e., wind pressure.
MONXT-OMNI DOOR OPERATOR 4.13 SERIAL COMMUNICATION GAL-CAN protocol is currently used to communicate between the elevator controller and the MONXT door operator. To setup CAN bus communication, Set the (RUN/SETUP) switch to SETUP. Set the (AUTO/MAN) switch to MAN. Set Par. 11 = 5 to use the CAN bus. Otherwise, set Par. 11 = 1.
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MONXT-OMNI DOOR OPERATOR Examples: DLC = 8 DLC = 5 RJ11 Connector The RJ-11 connector for the Keypad can also be used for RS-485 serial interfacing. MODBUS protocol is available for this port. Other communication protocols are available upon request. An agreement between GAL and the requesting party must be made prior to the implementation.
MONXT-OMNI DOOR OPERATOR 5. MAINTENANCE 5.1 MECHANICAL Regular preventive maintenance is recommended depending on usage and environment. The following should be periodically checked for proper adjustment and operation. 5.1.1 DRIVE BELT Improper belt tension may result in belt slippage, erratic door operation, or accelerated component wear.
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MONXT-OMNI DOOR OPERATOR MONXT LINEAR DOOR OPERATOR MANUAL DOC-0167N | G.A.L. Manufacturing Company LLC...