Brookfield Industries NB-4120-1 Series User manual
brookfield industries, inc.
NB-4120-1 and NB-4120-2 Bi-Parting
COMMERICAL/INDUSTRIAL
SLIDING
DOOR OPERATOR
MANUAL
(3rd Edition 06/09/14)
US Patent No. 6,177,771 B1.
Table of Contents
•Important Instructions for Installation
•Important Safety Instructions
•Overview
•Installation Instructions
•GT-01 DAU Instructions
•Diagnostics (I/O)
•NB-4120-1 Double Belt Drawings: NB-4120-1B, NB-4120-1D, NB-4120-1M,
NB-4120-1P
•NB-4120-2 Single Belt Drawings: NB-4120-2C3, NB-4120-2E2, NB-4120-
2M3, NB-4120-2P2
•Terminal Strip Hookup Legend (Power Supply and Class 2 Voltages)
•Wiring Diagrams
•Parameters
•Maintenance Intervals
•Safety Systems
•Limited Warranty
•Sliding Door Operator Troubleshooting
WARNING!
IMPORTANT INSTALLATION INSTRUCTIONS
IMPROPER INSTALLATION CAN LEAD TO SEVERE INJURY OR
DEATH
READ AND FOLLOW ALL INSTRUCTIONS
•Commercial/Industrial Sliding Door Operator shall be installed more than 8’ above the floor
•Install only on a properly operating and balanced door within the rated values for door weight, door width and
operating forces as stated on the ratings label
•Do not connect door operator to source of power until instructed to do so
•This door operator shall be installed and serviced by a qualified technician, electrician or electrical maintenance
person familiar with its operation and the potential hazards involved.
•Any person performing installation or service on this product shall read this manual first. Proper installation includes
following all steps outlined in the Installation Instructions and the settings specified under the Parameters section.
•Assure all electrical wiring and grounding is installed as specified in this manual and as required by any local codes.
Proper installation can also reduce the risk of electrical shock, fire or explosion.
•Locate activation switches or push button stations: (a) within sight of the door, (b) at a minimum height of 5’ so small
children cannot reach and (c) away from moving parts of the door.
•Install the Entrapment Warning Placard next to the activation switches in a prominent location
•As described in this manual, the Stop command controlled by the motor drive is not intended to be a fail safe or
Emergency Stop (E-Stop) since it does not prevent the motor drive from malfunctioning. This can only be
accomplished by disconnecting the AC power to the operator (terminals L1 and N).
•This door operator is to be a permanent or “hard” wired connection to the supply voltage. The electrical contractor
shall install a dedicated breaker or line switch to disconnect each ungrounded pole of the door operator from the
supply voltage. Each ungrounded pole shall have a minimum of 3mm contact separation.
•If this model is equipped with a manual release, disengage pin(s) between door and door operator before manually
moving the door.
WARNING!
IMPORTANT SAFETY INSTRUCTIONS
IMPROPER USAGE CAN LEAD TO SEVERE INJURY OR DEATH
READ AND FOLLOW ALL INSTRUCTIONS
•Commercial/Industrial Sliding Door Operator for trained traffic* use only. The manufacturer of this product does not
include external safety devices as a standard feature.
•External safety devices are required on this door operator. Refer to the Terminal Strip Hookup in this manual for proper
wiring and to the owner’s manual of the external safety device manufacturer for proper installation and use.
•No person shall perform any service or activate this door operator unless they have been properly trained in its safe
usage and have read the owner’s manual.
•Never let children operate or play with door controls.
•Before activating this door operator, check the following:
1. Assure that all personnel are clear of the path of this operator and the door that it is attached to.
2. Assure that all fingers, hands, feet, limbs and articles of clothing are clear of all moving parts and pinch points.
•Personnel should keep away from a door in motion and keep the moving door in sight until it is completely closed or open.
NO ONE SHOULD CROSS THE PATH OF A MOVING DOOR.
•Test the door’s safety features at least once a month. After adjusting either the force, speed or the limit of travel, retest
the door operator’s safety features. Failure to do so may cause severe injury or death.
•KEEP DOORS PROPERLY OPERATING AND BALANCED. Refer to door manufacturer’s manual. Have repairs done
by trained technicians.
•Prior to performing any service on this product (including the replacement of any fuses or circuit breakers), disconnect the
operator from the supply voltage.
•For continued protection against fire, replacement fuses or circuit breakers shall be of the same type and ratings as those
being replaced.
*Defined in ANSI 156.10 as a controlled group of people trained in the safe use and operation of a particular door installation.
SAVE THESE INSTRUCTIONS
Overview
The NB-4120-1 Double Belt, Bi-Parting Sliding Door Operator is designed and tested for
lead shielding doors weighing up to 70,000 lbs (total both doors) operating at linear speeds of
6.0 in/sec maximum (each leaf in opposite directions) or a maximum horizontal operating force
of up 1400 lbs (total both doors).
The NB-4120-2 Single Belt, Bi-Parting Sliding Door Operator is designed and tested for
lead shielding doors weighing up to 35,000 lbs (total both doors) operating at linear speeds of
6.0 in/sec maximum (each leaf in opposite directions) or a maximum horizontal operating force
of up 700 lbs (total both doors).
This is accomplished with a belt drive system comprised of a 2” wide H polyurethane steel
reinforced timing belt coupled to a 2hp AC, high torque, in-line helical gear motor.
Applications involving heavier doors at slower speeds/acceleration rates should be referred to
the Engineering Department.
The NB-4120 is designed to be used in conjunction with an existing linear bearing/rail
system capable of supporting heavy doors with a low coefficient of friction or standard
beam trolley supports for hanging the door. The open ended style timing belt clamps
directly to the top of the door carriage or attachment structure. Once the timing belt has
been properly aligned and pre-loaded, in addition to the motor control parameters being
correctly set, the NB-4120 will provide many years of maintenance free service.
This power open/power close electro-mechanical operator with its state of the art
components, make it the strongest, most reliable and easiest to install in the industry
today. Refer to the Wiring Legend for Terminal Strip Hookup for all open, close, stop
and External Safety Device inputs, which are all Class (2) 24VDC normally open
momentary contact (except the stop input, terminal #10, which is a normally closed
input). Power supply hookups for both Class (2) 24VDC, and 230VAC,3 phase are also
indicated. The PLC then processes all this information, in addition to many other
features for proper control of these heavy lead or concrete doors. This door operator is
patented under US Patent No. 6,177,771 B1.
The NB-4155 Commercial/Industrial Sliding Door is compliant with UL 325 Section
30.2 External Entrapment Protection (Fail Safe/Self-Monitoring) providing all
External Safety Devises are wired and installed per this manual.
Logic Control:
This Operator offers the latest technology in PLC (Programmable Logic Control). The
following (3) modules snap to a DIN rail base:
CPU (Central Processing Unit)- processes and stores data in its internal register such
as door position presets, inputs from pushbutton stations and outputs to motor controls.
This extremely compact unit houses (8) LED 24 VDC inputs and (6) LED outputs with
(3) isolated commons.
Analog/Digital Converter- converts the analog signal of the Rotary Position
Transducer to a digital value.
Class (2) 24 VDC Power Supply- converts 110 supply voltage to Class (2) 24VDC
power to operate the CPU, A/D converter, Rotary Position Transducer and presence
sensors.
These plug-in modules with LED make diagnostics and replacement of parts easy and
quick to perform.
Interface with the PLC is necessary to adjust Door Position Presets in the field. This
is accomplished by plugging in an 8- Pin Phoenix connector to the back of the Data
Access Unit (DAU) and a round female connector into the side panel of the operator.
The DAU is a hand held, touch screen device that is purchased separately.
The CPU has been programmed to adjust on the fly, such door position presets as
Back Check, Full Open, Latch Check and Full Closed.
Input commands to be processed by the PLC, are done so by making the appropriate
connections on the Terminal Strip Hookup.By connecting a separate normally open
SPST switch between terminals 1 and 14 to open, terminals 1 and 13 to partially open,
terminals 1 and 12 to close, and a normally closed SPDT switch to terminals 1 and 10 to
stop the door, provides the customer discrete control of each input from a momentary
contact push button station (not included). These commands can also be activated by
presence sensors, or control mats. Reversing the direction of the door while it’s moving
(dynamic) can be accomplished by simply pressing the appropriate switch to change
direction.
The NB-4120 features momentary contact Input commands for External Safety
Devices that comply with Entrapment Protection of UL 325 Section 30.2 (Fail
Safe/Self-Monitoring). These devices are door mounted, 4-wire reversing edge
contact type sensors that reverse the door while closing. Note: The door will not be
allowed to close unless these sensors are correctly wired per this manual. When
installing contact type sensors, assure that they are properly secured to the leading
edge of the door and that a sufficient quantity of sensors are properly spaced and are of
adequate length to assure safe operation. Momentary contact Input commands and a
low voltage Class (2) power supply are also provided for additional (redundant)
sensors, such as non-contact type presence sensors that are frame mounted.
brookfield industries does not manufacture nor do we include External Safety Devices
with any of our door operators. In order to assure that external safety devices are
properly installed and adjusted correctly, refer to the owner’s manual for that particular
devise. For proper wring, refer to Terminal Strip Hookup and the Wiring Diagram
included in this manual. .
The Stop command (normally closed terminal #10) will stop the door in any position
when activated but it will not prevent a motor drive from malfunctioning nor is it a true
emergency stop. Emergency Stop (E-Stop) can only be accomplished by
disconnecting AC power to the operator (Terminal L1, L2, L3 and Terminal N).
The NB-4120 features the same Absolute Position Feedback Control system and
software as other brookfield industries, inc. door operators. There are no limit or
proximity switches to adjust or install for any of the door positions under normal
operation. Simply adjust the door’s positioning presets as required by interfacing with
the PLC via a hand held Data Access Unit (purchased separately).
A Rotary Position Transducer attached to the gear motor output shaft provides the
position of the door. As the door changes position, the output signal from the
transducer varies in value. This signal, once converted to a digital value, is stored in the
CPU for further processing. This devise does not need to be “homed” or reset if there is
a power loss or electrical noise nor does it need to go through “learn speed” after power
up or after adjustments have been made.
Motor Control:
The NB-4120 Bi-Parting Door Operator uses a state of the art adjustable frequency
AC drive for variable speed control of the 230 volt, 3 phase, and 2hp AC motor. The
NB-4120 also features a multi-speed board that attaches to the side of the motor
control. The multi-speed board features control of (4) independent speeds. The NB-
4120 has the flexibility of controlling separate latch check speeds (Preset 1) and back
check speeds (Preset 2) as well as close speeds (Preset 3) and open speeds (Preset
4). The motor control also features additional trimpots, which greatly improve the
performance of the drive and motion profile of such heavy doors. The COMP (Slip
Compensation) trimpot sets the amount of Volts/Hz to maintain set motor speed under
varying loads. To increase, rotate clockwise. The ACC (Acceleration) trimpot sets the
amount of time for the motor to accelerate from zero to full speed. To increase
acceleration time, rotate clockwise. The DEC/B (Deceleration) trimpot sets the amount
of time to decelerate from full speed to zero speed. To increase deceleration time,
rotate clockwise. The MIN (Minimum Speed) trimpot sets the minimum motor speed. To
increase the minimum speed, rotate clockwise. The MAX (Maximum Speed) trimpot
sets the maximum motor speed. To increase the maximum speed, rotate clockwise.
Overload Protection for the 3-Phase AC motor is provided by using (1) circuit breaker
for each phase from the 208/230 VAC 3-Phase power supply and the Adjustable
frequency AC drive (see wiring diagram). Additional protection is provided for
mechanical components by properly setting the Current Limit (CL) trimpot. This trimpot
also limits the Maximum Horizontal Operating Force (lbs) in both the opening and
closing directions. To increase, rotate clockwise.
Drive Train:
The NB-4120 is a linear drive system comprised of a 2” wide XH polyurethane steel reinforced
timing belt driven by a 3 phase, 2 hp, 1750 RPM, AC motor that is coupled to an in-line helical
(85:1) gear reducer with an output torque rating of 7260 lb-in and overhang load rating of 2050
lbs. The timing belt is open-ended and is attached to the doors with matching aluminum
clamping plates. The belt is adjusted for pre-tension and tracking from the take-up end
frames. A properly installed and adjusted timing belt will provide operating forces up to 1400
lbs (total both doors) at the maximum speed of 6 in/sec (each leaf in opposite directions).
Supply Voltage:
230 VAC, +/- 10%, 60 Hertz, 3 phase 4 wires & GND (L1, L2, L3,.N & GND) are
required to run the 3 phase motor and to provide 110VAC to the 24VDC power supply
and PLC. The 3 phase AC Motor control and 110VAC power supply circuits are
individually equipped with in-line circuit breakers for motor overload protection.
Surge protection and filtering of the supply voltage is featured to protect door operator
components and to assure reliable performance (immunity) as well as minimizing RF
noise (emissions).
Current Consumption (AC Line Input):
Maximum current/phase 10 amps
Installation Instructions
Although each Door Operator has been fully inspected and tested prior to shipment, assure that no
physical damage has occurred during shipping and handling. Premature failure may occur if any part of
the installation is not done properly.
1. To install the NB-4120-1 Double Belt refer to NB-4120-1M.
2. Install the Left Door Attachment (upper/outer belt) and Right Door Attachments (lower/inner
belt) as indicated on drawing NB-4120-1P.Assure the belt centerlines are parallel with the track
centerlines (shim as required) within (+/-) 1/16” over track length.
3. Before mounting the Take-Up Frame, use a string or the timing belt to check the belt centerline
from the door attachments to each pulley centerline on the Take-Up Frame. Minor adjustment can
be made by loosening the shaft collars and moving the take-up shaft from side to side. Install
Take-Up Frame per NB-4120-1B.
4. Before mounting the Gear Motor Bracket, use a string or the timing belt to check the belt centerline
from the door attachments to each pulley centerline on the Gear Motor Bracket. Minor adjustment
can be made by loosening the shaft collars and moving the Gear Motor shaft from side to side.
Install the Gear Motor Bracket as shown on drawings NB-4120-1M and NB-4120-1D.
5. Verify the Take-up End Pulleysare adjusted in the direction toward the Gear Motor Pulleysas
much as possible by backing off the threaded rod.
6. Assure both doors are in the closed position before attaching the side of the H x 2.0” timing belt
marked “Take-Up Side/Right Door”to the Right Door Attachment (lower/inner belt) closest to
the take-up side. Secure the belt with (1) of the Clamp Plates and the mounting hardware supplied
per NB-4120-1P, making sure to tighten the (4) mounting bolts with an alternating sequence in
order to equalize the clamping pressure.
7. Taking out the slack, pull the Take-Up Side of the belt around the Take-Up Pulley and work toward
the Gear Motor End. Use a C-clamp to temporarily secure the belt to the Take-Up Pulley.
8. Pull the belt around the Gear Motor Pulley taking out all the slack. Use another C-Clamp to
temporarily secure the belt to the Gear Motor Pulley.
9. Attach the other side of the H x 2.0” timing belt marked “Gear Motor Side/Right Door”to the
Right Door Attachment (lower/inner belt) closest to the Gear Motor End. Secure the belt as
described in Step 6.
10. Remove the C-clamps attached to the Take-Up Pulley and Gear Motor Pulley.
11. Assure the belt teeth are fully engaged into their respective pulleys. Adjust the take-up end
threaded rods as required. Adjust the Gear Motor End by shimming (shim pack included) the
bracket at the mounting surface.
12. Pre-Tension the belt enough to move the Right Side door to the open position by tightening the
take-up end adjusting rods in an alternating fashion.
13. Move the Right Side Door to the open position manually by using a chain wrench on the shaft
collars. (a wrench with sufficient leverage is required) on the Gear Motor Output shaft. If you prefer
to move the door to the open position under power at very low speed, skip to step 16 then go back
to step 14
14. After the door has been moved to the full open position, the timing belt can be adjusted for full Pre-
Tension. The correct Pre-Tension in the belt has been set when measuring the force (F) to deflect
the belt 1.0” at mid-span per the formula in Parameters Section.
15. While the Belt Idler has been pre-set to tension the slack side of the Gear Motor Pulley at the
factory, it is recommended that the Pre-Tension on the Belt Idler be checked by the same method
as in Step 14 and adjusted if required.
16. Caution: To prevent risk of serious injury, assure the source voltage has been disconnected and all
required lockouts have been activated prior to electrical hookup.
17. Caution: Hookup 230 VAC 3-phase supply voltage and grounding per Terminal Strip Hookup the
applicable Wiring Diagram and/or local codes. .
18. Connect all Class (2) (24) VDC inputs per the Wiring Legend of Terminal Strip Hookup and the
Wiring diagram.
19. All PLC and motor control settings have been preset by brookfield industries, inc.; however, we
recommend these values be double-checked with the Parameter for NB-4120 sheet supplied.
20. Assure trimpots are set to the 10-20% range before activating the operator.
21. Assure all Safety Instructions and Warnings have been followed.
22. Activate Open and Close and Stop Commands
23. Check timing belt tracking and adjust as required with the take-up end adjusting rods. .
24. Adjust Open and Close trimpots clockwise toward the maximum setting in an incremental fashion
after each cycle.
25. Adjust back check and latch check trimpots as required
26. Adjust PLC door position factory presets as required until full travel is obtained. Refer to the Door
Position Setup and DAU Instructions and the NB-4120 parameters sheet if necessary.
27. Be prepared to hit stop button case any obstacles are encountered.
28. Connect ampere meter in series with one of the phases between the Motor Control and the Motor.
Measure and record maximum amperage reading as door accelerates to maximum speed in both
directions. Measure and record maximum amperage while the door is moving at maximum speed
in both directions.
29. Check and adjust, if necessary, the trimpot settings (refer to the Parameter sheet) on the Motor
Control.
30. Check operation of all other safety devices.
31. Operate the door several times assuring all inputs, such as open, close and stop features function
properly. Make the necessary adjustments to the factory preset door positions as required.
1. To install the NB-4120-2 Single Belt refer to NB-4120-2M3.
2. Install the (2)Right Door Attachments (lower belt) as indicated on drawing NB-4120-2P2. Do
not install the Left Door Attachment (upper belt) at this time. Assure the belt centerlines of the
brackets are parallel with the track centerlines (shim as required) within (+/-) 1/16” over track length.
3. Before mounting the Take-Up Frame, use a string or the timing belt to check the belt centerline
from the door attachments to each pulley centerline on the Take-Up Frame. Minor adjustment can
be made by loosening the shaft collars and moving the take-up shaft from side to side. Install
Take-Up Frame as shown on NB-4120-2M3 and NB-4120-2C3.
4. Before mounting the Gear Motor Bracket, use a string or the timing belt to check the belt centerline
from the door attachments to each pulley centerline on the Gear Motor Bracket. Minor adjustment
can be made by loosening the shaft collars and moving the Gear Motor shaft from side to side.
Install the Gear Motor Bracket as shown on drawings NB-4120-2M3 and NB-4120-2E2.
5. Verify the Take-up End Pulleys are adjusted in the direction toward the Gear Motor Pulleys as
much as possible by backing off the threaded rod.
6. Assure both doors are in the closed position before attaching the side of the H x 2.0” timing belt
marked “Take-Up Side/Right Door”to the Right Door Attachment (lower belt) closest to the
take-up side. Secure the belt with (1) of the Clamp Plates and the mounting hardware supplied per
NB-4120-2P2, making sure to tighten the (4) mounting bolts with an alternating sequence in order
to equalize the clamping pressure.
7. Taking out the slack, pull the Take-Up Side of the belt around the Take-Up Pulley and work toward
the Gear Motor End. Use a C-clamp to temporarily secure the belt to the Take-Up Pulley.
8. Pull the belt around the Gear Motor Pulley taking out all the slack. Use another C-Clamp to
temporarily secure the belt to the Gear Motor Pulley.
9. Attach the other side of the H x 2.0” timing belt marked “Gear Motor Side/Right Door”to the
Right Door Attachment (lower belt) closest to the Gear Motor End. Secure the belt as described
in Step 7.
10. Remove the C-clamps attached to the Take-Up Pulley and Gear Motor Pulley.
11. Assure the belt teeth are fully engaged into their respective pulleys. Adjust the take-up end
threaded rods as required. Adjust the Gear Motor End by shimming (shim pack included) the
bracket at the mounting surface.
12. Pre-Tension the belt enough to move the Right Side door to the open position by tightening the
take-up end adjusting rods in an alternating fashion.
13. Move the Right Side Door to the open position manually by using a chain wrench on the shaft
collars. (a wrench with sufficient leverage is required) on the Gear Motor Output shaft. If you prefer
to move the door to the open position under power at very low speed, skip to step 17 then go back
to step 14.
14. After the door has been moved to the full open position, the timing belt can be adjusted for full Pre-
Tension. The correct Pre-Tension in the belt has been set when measuring the force (F) to deflect
the belt 1.0” at mid-span per the formula in Parameters Section.
15. After moving both doors back to the closed position, install the Left Door Attachment (upper belt)
per drawing NB-4120-2P2. Assure the Clamping Plate is engaged into belt teeth and bolted to Left
Door Attachment, prior to securing to the Left Door.
16. While the Belt Idler has been pre-set to tension the slack side of the Gear Motor Pulley at the
factory, it is recommended that the Pre-Tension on the Belt Idler be checked by the same method
as in Step 14 and adjusted if required.
17. Caution: To prevent risk of serious injury, assure the source voltage has been disconnected and all
required lockouts have been activated prior to electrical hookup.
18. Caution: Hookup 230 VAC 3-phase supply voltage and grounding per Terminal Strip Hookup the
applicable Wiring Diagram and/or local codes. .
19. Connect all Class (2) (24) VDC inputs per the Wiring Legend of Terminal Strip Hookup and the
Wiring diagram.
20. All PLC and motor control settings have been preset by brookfield industries, inc.; however, we
recommend these values be double-checked with the Parameter for NB-4120 sheet supplied.
21. Assure trimpots are set to the 10-20% range before activating the operator.
22. Assure all Safety Instructions and Warnings have been followed.
23. Activate Open and Close and Stop Commands
24. Check timing belt tracking and adjust as required with the take-up end adjusting rods. .
25. Adjust Open and Close trimpots clockwise toward the maximum setting in an incremental fashion
after each cycle.
26. Adjust back check and latch check trimpots as required
27. Adjust PLC door position factory presets as required until full travel is obtained. Refer to the Door
Position Setup and DAU Instructions and the NB-4120 parameters sheet if necessary.
28. Be prepared to hit stop button case any obstacles are encountered.
29. Connect ampere meter in series with one of the phases between the Motor Control and the Motor.
Measure and record maximum amperage reading as door accelerates to maximum speed in both
directions. Measure and record maximum amperage while the door is moving at maximum speed
in both directions.
30. Check and adjust, if necessary, the trimpot settings (refer to the Parameter sheet) on the Motor
Control.
31. Check operation of all other safety devices.
Operate the door several times assuring all inputs, such as open, close and stop features function
properly. Make the necessary adjustments to the factory preset door positions as required
operator. For ‘G’ series and above, use the gray cable and plug the opposite
round end into the receptacle on the end cover of the operator (right side).
2. A “Please Wait” message will flash for a few seconds and then a selection screen
will show.
3. Choose either Master / Slave or Standard operator. For Master / Slave, select
Lead or Follow Door on the next screen, then skip to step 6.
4. For Standard operator, choose the appropriate ship date of the operator on the
next screen.
5. You’ll be given a display of the first three user presets. To edit a preset, simply
touch the preset number value.
6. You’ll then be given a keypad display for entering the new preset. Enter the
desired value and touch the enter (back arrow) key to set the value. Press ESC
to cancel and go back to the preset list.
7. Press Next to display the remaining user presets.
*Note: Real Time Door Position (RTDP) is always displayed on both preset screens
DAU Instructions
DAU GT-01 Touch Screen
1. Plug the eight prong Phoenix Connector into DAU. For operator series before
‘G,’ use the black cable, plug the opposite round end into the PLC unit on the
Door Position Setup and DAU Instructions
GT-01 Touch Screen
2. A “Please Wait” logo message will flash for a few seconds and then a selection
screen will show.
1. Plug the eight prong Phoenix Connector into GT-01. For operator series before
ʻG,ʼuse the black cable, plug the opposite ROUND end into the PLC unit on the
operator. For ʻGʼseries and above, use the gray cable and plug the opposite
ROUND end into the receptacle on the end cover of the operator (right side).
3. For GT-01 software prior to Ver. 3, the screen in Fig. 3 will display. Choose either
ʻStandardʼor ʻMain/Subʼoperator. For Ver. 3 of the GT-01 software, the screen in
Fig. 4 will display. For Main/Sub, select ʻLead Door ʻor
ʻFollow Doorʼon the next screen (Fig. 5), then skip to step 5.
Fig. 2
Fig. 3 Fig. 4
Fig. 5
4. Selecting Standard will give you the screen shown in Fig. 6. Choose the appropriate
serial number series of the operator, to get to the first preset screen (Fig. 7)
Fig. 6 Fig. 7
5. Youʼll be given a display of the first three user presets (Fig. 7). To edit a preset,
simply touch the preset number.
6. A keypad will then display for entering the new preset (Fig. 8). Enter the desired
value and touch the ENTER (bent arrow) key to set the value. Press ESC to
cancel and go back to the preset list.
7. Press ʻNextʼ(Fig. 7) to display the remaining user presets or ʻBackʼto return
to the previous screen.
Note: Real Time Door Position (RTDP) is always displayed on both preset screens
Fig. 8
I/O Diagnostics for Series ʻiʼOperators and Above only
Selecting the ʻI/O Diagʼbutton from main screen (Fig. 4), will bring you to the
screen in Fig. 9. ʻOutputsʼwith display the screen in Fig. 11.
Fig. 9
Select ʻInputsʼto display the Input
Diagnostic Screen (Fig. 10).
Fig. 10
The buttons down the left
side, represent an actual
input to the PLC. All
standard Operator functions
can be tested using these
buttons.
The lamps down the
right side of the
screen indicate
when an actual
ʻhardʼinput is being
read by the PLC.
E.g., if a Wall Switch or
other device is sending an
input, the applicable lamp
will be lit.
The lamps down the right side
of the screen indicate when
the PLC is sending the
corresponding Output to the
motor control.
The serial number series referred to in these instructions is the starting letter of the Operators Serial Number.
NOTE: When using the newer GT-01 Software with an older PLC, or vice-versa, the initial startup of the GT-01 may be longer than usual and/or may
display an error on the screen, it will then clear and go to the initial screen shown in either Fig. 3 or Fig. 4
This manual suits for next models
9
Table of contents
