MPCW-7 Track and Field

Introduction#

About This Manual#

This manual covers the operation of the MPCW-7 Wireless Scoreboard Controller configured for Track and Field. It describes every key on the keyboard overlay, every option in the OPTIONS menu, and all procedures needed to operate a Nevco track and field scoreboard from setup through competition.

The MPCW-7 is a desktop wireless controller. It transmits scoreboard data wirelessly to one or more Nevco receiver units connected to your scoreboard. The controller runs on a 9V DC power supply.

Controller Overview#

The MPCW-7 controller features:

• A 16-character LED display that shows current scoreboard data and menu prompts
• A sport-specific keyboard overlay for Track and Field
• Wireless transmission to one or more Nevco receivers
• Support for up to 100 saved profiles
• An optional TCS-7 hand-held time control switch for remote TIME ON/OFF operation

Track and Field Scoring Overview#

The MPCW-7 Track configuration supports four team scores simultaneously: Home (field team), Guest 1, Guest 2, and Guest 3. This multi-team display is standard for track meets where multiple squads compete.

Scoring follows standard track and field point awards:

• 1st place: 5 points
• 2nd place: 3 points
• 3rd place: 1 point

Scores accumulate across events throughout the meet.

Field event measurements are entered in feet/meters and inches/centimeters directly from the keyboard.

Supported Models#

The Track configuration of the MPCW-7 supports the following Nevco scoreboard models.

LED Scoreboards:

7504, 7505, 7516, 7520, 7524, 7525, 7530

7600 series: 7604, 7605, 7616, 7620, 7624, 7625, 7630, 7640, 7645, 7650, 7655, 7660, 7665, 7670, 7675, 7680, 7685

8600 series: 8601–8660

8800 series: 8801–8855

Incandescent Scoreboards:

7004, 7005, 7404, 7405, 7415, 7416, 7424, 7425, 7430

Note: If your model is not listed above, contact Nevco technical support to confirm compatibility before use.

Safety and Power#

Warning: Use only the supplied 9V DC power supply. Using an incorrect supply may damage the controller or void the warranty.

• Connect the 9V DC power supply to the controller before powering on.
• Do not expose the controller to moisture or extreme temperatures.
• Store the controller in a dry location when not in use.

Quick Start#

This chapter walks you through powering on the controller, selecting a track profile, and entering basic competition data so you can get a scoreboard running quickly.

Hardware Setup#

1. Connect the 9V DC power supply to the controller.
2. The LED display illuminates and shows the sport name and software version briefly, then transitions to the main competition screen.

If you are using a TCS-7 hand-held time control switch, plug it into the TCS port on the controller before powering on. The TCS-7 provides a remote TIME ON and TIME OFF button for use from the infield or sideline.

Main Screen Layout#

After power-on, the main competition screen displays:

• Line 1: Main clock (MM:SS.sss) and period number
• Line 2: Home score and Guest 1 score
• Guest 2 and Guest 3 scores are accessible by scrolling
• The up-arrow (▲) next to the clock indicates time is running; down-arrow (▼) indicates stopped

Note: Track uses a 7-digit time entry format (hundredths and thousandths of seconds) because the main clock can display MM:SS.sss for precision event timing.

Selecting a Profile#

The Track default profile is Profile 90. If you have not changed it, the controller loads this profile automatically.

To scroll to a different profile:

1. Press SCROLL PROFILES.
2. The display shows the current profile number and name.
3. Press SCROLL PROFILES repeatedly to step through saved profiles.
4. Press YES to load the displayed profile.

Tip: If this is your first use or you want to start with factory defaults, select Profile 90 (Track default). See Profiles for details on saving and recalling profiles.

Setting the Clock#

1. Press SET.
2. The display prompts for the main clock time.
3. Enter the time in MMSSMMM format — 7 digits total (minutes, seconds, tenths, hundredths, thousandths). For example, type 0000000 for 00:00.000.
4. Press YES to accept.

Starting and Stopping Time#

• Press TIME ON to start the clock.
• Press TIME OFF to stop the clock.
• If a TCS-7 is connected, its button also starts and stops the clock.

Recording Scores#

Track scores accumulate across events. The standard point values are:

• 1st place: 5 points
• 2nd place: 3 points
• 3rd place: 1 point

To add points to the Home team:

1. Press HOME SCORE (E).
2. Enter the number of points to add (typically 1, 3, or 5).
3. Press YES.

To add points to Guest 1:

1. Press GUEST SCORE (blue key).
2. Enter points and press YES.

To add points to Guest 2:

1. Press GUEST 2 SCORE.
2. Enter points and press YES.

To add points to Guest 3:

1. Press GUEST 3 SCORE.
2. Enter points and press YES.

To subtract points, press SHIFT then the relevant score key.

Setting the Event Number#

The EVENT display shows a 2-digit event number on the scoreboard.

1. Press EVENT (Q).
2. Enter the event number (01–99) and press YES.

Entering Field Event Measurements#

For field events (long jump, shot put, etc.), enter the measurement directly.

Feet/Meters entry

1. Press FT/M.
2. Enter three digits: hundreds, tens, and units. For example, for 25 feet, enter 025. For 10.5 meters, this would be entered per the scoreboard's configured unit.
3. Press YES.

Inches/Centimeters entry

1. Press IN/CM (J).
2. Enter two digits: tens and units. For example, for 6 inches, enter 06.
3. Press YES.

Using the GOAL Key#

The GOAL key (F) sends a goal or achievement signal to the scoreboard. In track context, this is used to indicate a record-breaking performance or to activate a special scoreboard indicator.

1. Press GOAL (F) to activate the goal indicator.

Sounding the Horn#

Press HORN (A) at any time to sound the scoreboard horn. The horn sounds for the duration configured in the OPTIONS menu.

Keyboard Functions#

This chapter describes every key on the MPCW-7 Track keyboard overlay. Keys are listed by function group. Where a key has a shifted function, both the primary and shifted actions are described.

Note: Many keys also carry a small letter used for text entry (team and profile names); refer to the keyboard overlay for the exact letters.

Time Control Keys#

TIME ON#

Starts the main clock. If time is already running, pressing TIME ON has no effect.

TIME OFF#

Stops the main clock. If time is already stopped, pressing TIME OFF has no effect.

SET#

Sets the main clock to a specific time.

1. Press SET.
2. Enter the time as 7 digits in MMSSMMM format: two digits for minutes, two for seconds, one for tenths, one for hundredths, one for thousandths. For 00:00.000, enter 0000000. For 1:30.000, enter 0130000.
3. Press YES to confirm.

Note: The Track clock displays thousandths of seconds (MM:SS.sss). The 7-digit entry format provides full precision for all track timing needs.

Scoring Keys#

HOME SCORE#

Adds points to the Home team score.

1. Press HOME SCORE.
2. Enter the number of points (1, 3, or 5 for standard track scoring).
3. Press YES.

Shifted function: Subtracts points from Home. Press SHIFT then HOME SCORE, enter the number of points to subtract, press YES.

GUEST SCORE / SHIFT#

Primary: Adds points to the Guest 1 team score.

1. Press GUEST SCORE (blue key).
2. Enter the number of points and press YES.

SHIFT key: The blue key also functions as the SHIFT key when pressed before another key, activating that key's shifted (secondary) function.

GUEST 2 SCORE#

Adds points to the Guest 2 team score.

1. Press GUEST 2 SCORE.
2. Enter the number of points and press YES.

Shifted function: Subtracts points from Guest 2.

GUEST 3 SCORE#

Adds points to the Guest 3 team score.

1. Press GUEST 3 SCORE.
2. Enter the number of points and press YES.

Shifted function: Subtracts points from Guest 3.

Note: All four team scores (Home, Guest 1, Guest 2, Guest 3) accumulate across events. Scores are not reset between events unless the operator manually adjusts them.

Event and Measurement Keys#

EVENT#

Sets the current event number displayed on the scoreboard. The event number is a 2-digit value (01–99).

1. Press EVENT.
2. Enter a 2-digit event number and press YES.

FT/M#

Sets the feet/meters measurement for the current field event. Entry is 3 digits representing hundreds, tens, and units.

1. Press FT/M.
2. Enter 3 digits (for example, 025 for 25 feet or 25 meters).
3. Press YES.

Shifted function: Clears the feet/meters display. Press SHIFT then FT/M.

IN/CM#

Sets the inches/centimeters measurement for the current field event. Entry is 2 digits representing tens and units.

1. Press IN/CM.
2. Enter 2 digits (for example, 06 for 6 inches or 6 centimeters).
3. Press YES.

Shifted function: Clears the inches/centimeters display. Press SHIFT then IN/CM.

Tip: For a measurement of 25 feet 6 inches, press FT/M, enter 025, press YES, then press IN/CM, enter 06, press YES. Both values update on the scoreboard simultaneously.

Achievement Key#

GOAL#

Activates the goal/achievement indicator on the scoreboard. In track and field, this is used to signal a record-breaking performance, a personal best, or any other significant achievement. Press GOAL again to deactivate the indicator.

Timer Keys#

TIME OUT TIMER#

Starts a time-out countdown timer. The display shows the configured time-out duration counting down. Five time-out timer presets are available; select the desired preset in the OPTIONS menu.

When the timer expires, the horn sounds automatically.

TIME OF DAY#

Displays the current time of day on the scoreboard. The time-of-day clock runs continuously in the background. Set the time of day in the OPTIONS menu.

Menu and Navigation Keys#

OPTIONS#

Opens the OPTIONS menu. Press OPTIONS repeatedly to scroll through items. Press YES to select the displayed item. Press NO/CANCEL to exit without changes.

YES#

Confirms the current selection or entry. Also enters sub-menus.

NO/CANCEL#

Cancels the current operation or exits the current menu without saving.

SCROLL PROFILES#

Scrolls through saved profiles. Press repeatedly to advance. Press YES to load the displayed profile.

BLANK#

Blanks the scoreboard display. Press BLANK again to restore the display.

Horn Key#

HORN#

Sounds the scoreboard horn immediately. The horn sounds for the configured duration. Horn duration is set in the OPTIONS menu under Horn Time.

Options Menu#

The OPTIONS menu provides access to all configurable settings for the Track controller. To navigate the menu:

1. Press OPTIONS (G) to open the menu.
2. Press OPTIONS repeatedly to scroll through items.
3. Press YES to select the displayed item and enter its sub-menu or setting.
4. Press NO/CANCEL to exit the current level without saving.

Settings changed in the OPTIONS menu are saved to the currently active profile when you exit. To make changes permanent, save the profile after exiting (see Profiles).

Horn Time#

Sets the duration of the horn sound in seconds.

1. Press OPTIONS until the display shows Horn Time.
2. Press YES.
3. Enter the horn duration in seconds (1–9).
4. Press YES to confirm.

Time Direction#

Sets whether the main clock counts up or counts down.

1. Press OPTIONS until the display shows Time Direction.
2. Press YES.
3. The display shows the current setting: Count Up or Count Down.
4. Press OPTIONS to toggle between settings.
5. Press YES to confirm.

Note: Track and field meets typically do not use a running game clock the way team sports do. The clock is often used for event timing (counting up) or for breaks between events (counting down). Set the direction appropriate for your meet format.

Aux Time#

Configures an auxiliary (secondary) time display. Aux Time can count up or down independently of the main clock.

1. Press OPTIONS until the display shows Aux Time.
2. Press YES.
3. The Aux Time sub-menu offers:

Aux Time Direction:

• Count Up — Aux time counts up from 00:00.
• Count Down — Aux time counts down from a set value.

Aux Time Value: Sets the starting time for Aux Time countdown.

1. Enter the value in MMSS format.
2. Press YES to confirm.

Segment Timer#

The Segment Timer is an independent countdown timer that can run during breaks or between events. It is separate from the main clock.

1. Press OPTIONS until the display shows Segment Timer.
2. Press YES.
3. Enter the segment time in MMSS format.
4. Press YES to confirm.

Tip: Use the Segment Timer to count down the time between field events or to signal the start of the next running event.

Time Out Timer#

Configures the five time-out timer presets and the warning time.

1. Press OPTIONS until the display shows Time Out Timer.
2. Press YES.
3. The display shows the first preset: T/O 1: :30.0.
4. Press OPTIONS to scroll through presets 1–5 and the warning time.
5. Press YES on any preset to edit its value.
6. Enter the time in MMSS format and press YES.

Default Time-Out Timer Presets:

Wireless >>#

Opens the Wireless sub-menu, used to add, link, and delete receivers. Receivers are identified by name and stored in the controller; there are no user-facing wireless channels to configure.

1. Press OPTIONS until the display shows Wireless >>.
2. Press YES to enter the Wireless sub-menu. Display reads Link Receiver.

See Receiver Setup for complete details on adding, linking, and deleting receivers.

Time of Day#

Sets the time-of-day clock.

1. Press OPTIONS until the display shows Time of Day.
2. Press YES.
3. Enter the current time in HHMM format (24-hour clock) and press YES.

Score Points#

Configures the point values awarded for place finishes. These values are applied when points are entered via the score keys.

1. Press OPTIONS until the display shows Score Points.
2. Press YES.
3. The display shows the 1st place point value. Enter the new value and press YES.
4. Repeat for 2nd place and 3rd place values.

Default Point Values:

Note: When a score key is pressed, the controller prompts for the number of points to add. The operator enters the appropriate value directly. The Score Points setting in OPTIONS provides default/reference values but does not restrict manual entry.

Profiles >>#

Opens the Profiles sub-menu. See Profiles for complete details.

1. Press OPTIONS until the display shows Profiles >>.
2. Press YES to enter the Profiles sub-menu.

Receiver Setup >>#

Opens the Receiver Setup sub-menu. See Receiver Setup for complete details.

1. Press OPTIONS until the display shows Receiver Setup >>.
2. Press YES to enter the Receiver Setup sub-menu.

Profiles#

Profiles store all OPTIONS menu settings — clock direction, time-out timer presets, linked receivers, score points, and more — so you can recall a complete scoreboard configuration with a single key press. The MPCW-7 supports up to 100 profiles per sport.

The Track default profile is Profile 90.

What a Profile Stores#

A profile captures the following settings at the time it is saved:

• Horn time
• Time direction (count up / count down)
• Aux time settings
• Segment timer settings
• Time-out timer presets (all 5) and warning time
• Linked receivers
• Time of day setting
• Score points configuration

Saving a Profile#

1. Configure all desired settings in the OPTIONS menu.
2. Press OPTIONS until the display shows Profiles >>.
3. Press YES to enter the Profiles sub-menu.
4. Press OPTIONS until the display shows Save Profile.
5. Press YES.
6. The display shows the current profile number: Save to: 90.
7. To save to a different number, type a new number (1–100) and press YES.
8. The display confirms: Profile 90 Saved.

Tip: Track is assigned profile 90 by convention. Nearby sports: Football=89, Baseball/Softball=91. Keeping sports in their default slot makes it easy to switch sports mid-event.

Loading a Profile#

Method 1 — SCROLL PROFILES key:

1. Press SCROLL PROFILES from the main screen.
2. Press SCROLL PROFILES repeatedly to advance through profiles.
3. Press YES to load the displayed profile.
4. The controller loads all saved settings and returns to the main screen.

Method 2 — OPTIONS menu:

1. Press OPTIONS until the display shows Profiles >>.
2. Press YES.
3. Press OPTIONS until the display shows Load Profile.
4. Press YES.
5. Type the profile number and press YES.
6. The controller loads the profile and returns to the main screen.

Deleting a Profile#

1. Press OPTIONS until the display shows Profiles >>.
2. Press YES.
3. Press OPTIONS until the display shows Delete Profile.
4. Press YES.
5. Type the profile number to delete and press YES.
6. The display asks: Delete? YES/NO.
7. Press YES to confirm deletion.

Warning: Deleting a profile is permanent.

Factory Default Profile#

To restore Profile 90 (the Track factory default) to its original settings:

1. Press OPTIONS until the display shows Profiles >>.
2. Press YES.
3. Press OPTIONS until the display shows Load Defaults.
4. Press YES.
5. The display confirms: Defaults Loaded.
6. Save to Profile 90 if you want to retain the defaults as a saved profile.

Receiver Setup#

The MPCW-7 communicates wirelessly with one or more Nevco receiver units connected to the scoreboard. This chapter covers scoreboard model selection and adding, linking, and deleting receivers.

Overview#

The MPCW-7 can operate one or more selectable wireless receivers depending on the installation's needs. Receivers can be linked or unlinked depending on the operational requirements at meet time.

Important: It is strongly recommended to save wireless settings in each profile used. Different wireless settings should be saved to different profiles. A receiver must be programmed into the MPCW-7 before it can be linked for use.

Note: The receiver to be linked must first be programmed into the MPCW-7. Follow the Add Receiver instructions below before attempting to link.

Scoreboard Model Selection#

The MPCW-7 must have its scoreboard model configured to match the scoreboard being operated. Refer to your scoreboard documentation for the correct model setting.

Selecting a Scoreboard Model#

1. Press OPTIONS until display reads Model >>.
2. Press YES to enter the Scoreboard Model menu.
3. Press OPTIONS until the desired scoreboard series is displayed.
4. Press YES to accept/enable. An asterisk (*) indicates the model is now selected.

Note: The scoreboard model should be set before connecting the control to a scoreboard.

Quick Link/Unlink (Setup Procedure)#

If the receiver has already been added to the MPCW-7, use this procedure to link or unlink it before a meet:

1. Press OPTIONS until display reads Wireless >>.
2. Press YES. Display reads Link Receiver.
3. Press YES. Display reads the first receiver in the list, e.g. Rec Name 1 *.

1. An asterisk (*) next to the receiver name means the receiver is linked.

1. Press YES again to toggle the link state for that receiver.
2. To link or unlink another receiver: Press OPTIONS to cycle through available receivers. Display shows Rec Name 2.
3. Press YES to link that receiver.

Wireless Options Menu#

To access the full Wireless options:

1. Press OPTIONS until display reads Wireless >>.
2. Press YES to enter. Display reads Link Receiver.

Add Receiver#

The MPCW-7 stores receivers it uses in memory. Add a new receiver when a new scoreboard installation occurs, after maintenance, or when adding a new component to the existing system.

Note: Have the receiver's six-digit serial number ready before beginning. This number is required to add the receiver.

1. From the Link Receiver screen, press OPTIONS until display reads Add Receiver.
2. Press YES. Display reads Receiver# ◄.
3. Enter the six-digit receiver serial number.

1. The control will then prompt for the receiver name.

1. The display shows _ ▲.
2. Enter a receiver name using the letter and number keys.

1. The receiver name is entered the same way as a team name — refer to the Team Names section.

1. It is recommended to name the receiver according to what it controls (e.g., TRACK 1 ▲).

Note: Once a new receiver is added it is added to all profiles as linked. If this is not desirable, save each profile according to the receiver settings needed for that profile.

Link Receiver#

The MPCW-7 allows the user to choose which wireless receivers to use during operation. Receivers default to a linked state; this setting allows toggling each receiver independently.

To link or unlink a receiver:

1. If using profiles, load the desired profile first to change wireless settings for that profile.
2. Enter the wireless options menu: Press OPTIONS until Wireless >> displays and press YES. Display reads Link Receiver.
3. Press YES. Display shows the first receiver added, e.g. TRACK 1 *.
4. Press YES to link or unlink that receiver.

1. An asterisk designates a linked state.

1. If more receivers are stored, press OPTIONS to cycle through each.
2. Repeat pressing YES on each receiver until all are at the desired state.
3. If using profiles, save the current profile.
4. Repeat steps 1–7 for all profiles with different wireless settings.

Delete Receiver#

If a receiver is no longer in use, is defective, or needs to be removed from the system, use the Delete Receiver option.

Warning: Deleted receivers are removed from the control entirely. The receiver will not be remembered by any profile. To make a receiver inactive for certain situations without deleting it, use the Link Receiver process instead.

1. From the Link Receiver screen, press OPTIONS until display reads Delete Receiver.
2. Press YES. Display shows the first receiver: TRACK 1 *.
3. If this is not the receiver to delete, press OPTIONS until the correct receiver displays (e.g., TRACK 4 *).
4. Press YES. The receiver is deleted from the MPCW-7.

Note: Once deleted, the receiver is removed from all profiles. To restore a mistakenly deleted receiver, use Add Receiver and Link Receiver as needed.

Signal Verification#

After adding and linking a receiver:

1. Press HOME SCORE, enter 5 points, and press YES.
2. Verify the scoreboard updates to show 5 points for Home.
3. If the scoreboard does not respond, refer to the troubleshooting table below.

Wireless Troubleshooting#

Tip: Keep the controller within line-of-sight of the receiver when possible. Concrete walls and metal grandstands reduce effective wireless range.

Specifications#

Controller Specifications#

Optional Accessories#

Track and Field Game Defaults#

Compliance and Regulatory#

This product complies with applicable FCC regulations for wireless transmission in the United States. For international use, verify compliance with local wireless regulations before operating.

For service, warranty information, or replacement parts, contact:

Nevco, Inc.

301 East Harris Avenue

Greenville, IL 62246

Phone: 1-800-851-4040

Canada Toll-Free: 800-461-8550

International Telephone: +1-618-664-0360

Web: www.nevco.com