Bit Socket Tray with Color Sensors Manual

Mountz articulated torque arms absorb the torque reaction emitted from power tools, enhancing operator comfort and reducing fatigue. The torque arms provide exceptional agility, making them perfect for complex and dynamic tasks. These arms enhance ergonomic support by allowing operators to maneuver tools precisely and efficiently, significantly reducing physical strain and preventing repetitive motion injuries. With the ability to bend like an elbow, articulated torque arms can be used in various positions, making them suitable for various applications. Whether working in tight spaces or needing to adjust the angle frequently, these arms provide the required flexibility.

MANUAL REV 1 (6/1/2025)

BIT SOCKET TRAY WITH COLOR SENSORS

Phone: 408.292.2214

www.mountztorque.com

BIT SOCKET TRAY WITH BIT SOCKET TRAY WITH COLOR SENSORS COLOR SENSORS

Rev 1 (4/25/2025)

Pa ge 3

Bit Socket Tray Configuration

Bit Holder Configuration

Operation

25P I/O

Communication Protocol

General Information Minimize the risk of fastening errors and improve production efficiency with this intelligent error proofing solution. Designed to integrate seamlessly with Mountz ECD, ECTD, DPC Touch or MDC controllers, this system automatically selects the correct torque or preset program b or socket chosen—no manual input required. When an operator removes a tool bit from the tray, the system instantly recognizes the selection and adjusts the controller settings for that specific fastening task. This eliminates guesswork, prevents operator errors, and ensures consistent quality across multiple sequences and workflows. With multiple sensor-equipped bit holder ports, the tray supports a wide range of fastening operations and helps streamline production with faster changeovers equipped bit holder ports, the tray supports a wide range of fastening operations and helps streamline production with faster changeovers and increased cycle times. and increased cycle times. What’s in the Box : The Mountz bit socket is packaged with three components 1. Bit Tray 2. SPMS Adapter (24 v) 3. Shrink Rap Tubing ( used to secure bit and goes around the bit as an indicator to teach color)) is packaged with three components Shrink Rap Tubing ( used to secure bit and goes around the bit as an indicator to teach color)) fastening errors and improve production efficiency with this intelligent error fastening errors and improve production efficiency with this intelligent error- controllers, this system automatically selects the correct torque or preset program based on the bit no manual input required. ased on the bit

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Specification

Parameter

Description

Number of sockets

5 sockets with sensors

Type of sensors

Color sensor

Connection of sensors

Terminal block with fast connection (push/release type)

LED

5 color LED

Display

1.29” AMOLED color display

Input power

24VDC, 1A

Hole size of bit holder

1 position

position : Ø 8.5mm

25 Pin D 8 Inputs for indicating 8 sockets (binary ) 8 Outputs for selecting preset # (binary ) 1 analog signal Output ( 0 24V DC power output ( Max 0.5A ) Pin D-Sub female connector 1 analog signal Output ( 0 – 5V )

I/O

Com port

RS - 422 422

Dimensions

220(w) x 120(d) x 55(h) mm

Note: Bit needs to be a minimum of 3" (76.2mm) long.

Bit Socket Tray Configuration

1. Bit holder & Color LED

2. OLED display

3. RS422 Port

4. 25Pin I/O

5. Power 24V DC

Operation

Master Mode

A preset # of the ECT, EC or MD tool or other tool is automatically chosen by the I/O when the bit is selected on the bit socket tray.

When one bit is selected, the corresponding output signals are provided to the tool controller in order to select the preset #.

Otherwise the socket tray will provide the tool disable.

Master mode

Yes

1) Alarm LED blinking 2) Tool disable output 3) Selection output signal

Number of active socket sensors ≤ 1

Yes

1) Indicating LED is continuously turned ON. 2) Provide the output signal of the selected socket position for preset# selection

No te: The device isn't dynamic and cannot auto-switch between modes

Slave Mode

DPC Touch or another device that provides the output signal of the preset program no. or torque setting no. can guide the operator in selecting one of the sockets through LED lighting. The tool should provide the output signal for the selected preset # to the bit socket tray. The bit socket tray indicates the corresponding LED. When the wrong bit is selected, an alarm LED and output signal are provided.

Slave Mode

Selection input received

Tool disable

Selection input within range

- Alarm LED blinking - Tool disable output

Selection LED starts blinking

- Selection LED keeps blinking - Selected socket LED is turned ON - Alarm output (tool disable) - Alarm display, sound

Corresponding socket is selected

- Corresponding LED continuously ON - Tool enable output

Settings for LCD

The LCD key button can manage the operation mode, I/O, and beep sound. key button can manage the operation mode, I/O, and beep sound.

Name

Description

Value

Factory Setting

Slave

M / S select

Master or Slave Master or Slave mode

Master | Slave

Binary +1

Input IO type

Input binary

Binary | Binary +1

Binary +1

Output IO type

Output binary

Beep Sound

Off

| On

Off

Alarm sound

0 1 16 I/O

Para init

Parameter initialize

0 ~ 9999 0 ~ 9 1 ~ 16 I/O

Comm ID

Communication ID

Sensor num

Select number of bit socket

Protocol

Input protocol type

| Serial

---------------------------

Off

| On

Off

Mapping enable

---------------------------

0 10

Bit mapping

0 ~ 16 0 ~ 60 (min) 0000 ~ 9999 Off

---------------------------

LCD off time

---------------------------

0000 On None

Password

| On

Preset output

Preset output signal enable

None

Bit color

Color of bit

Key

Name

Description

OPER

Move operation page

SEL

Select parameter

DOWN

Select another parameter

Parameter setting page

Key

Name

Description

SET

Save parameter value

SHIF

Increase number of digits

DOWN

Decrease value

Increase value

Save parameter value page

4.3.1 M / S select Select the mode of the bit socket tray among Master / Slave.

4.3.2 Input / Output IO type Determines how to judge bit socket tray I/O. It is described in (5.2 Binary coding with 4 pins I/O).

4.3.3 Alarm sound Control the sound of alarm sound.

4.3.4 Parameter initialize Parameters can be return to the factory setting If you set the value 77, the parameter is initialized.

4.3.5 Comm ID It is used when communicating with the bit socket tray. When communicating with multiple bit socket trays, the values should be different.

4.3.6 Sensor num (Select number of socket) Select number of socket to be used.

4.3.7 Protocol Decide how to select Bit in Slave mode. Set whether to receive through I/O input or communication.

4.3.8 Mapping enable Decide whether to use the bit mapping function.

4.3.9 Bit mapping Assignment of Socket no. and screwdriver Preset # can be 1:1 direct single matching connection or flexible multiple matching connection as below examples.

When use worker mode, “Preset output” parameter should be set to OFF. Because selected Bit number is output to the I/O signal.

Mode

Description

Even if the bit is changed, the same preset is used.

Bit #1 - Preset #1

Master mode

Bit #2 - Preset #1

Bit #3 - Preset #2

Bit #4 - Preset #2

Use one bit in multiple presets.

Preset #1 - Bit #1

Slave mode

Preset #2 - Bit #1

Preset #3 - Bit #2

Preset #4 - Bit #2

How to set (Master mode example)

1. M/S select (no.1): 2. Protocol (no.8):

Master

mode

I/O or Serial

3. Mapping enable (no.9): 4. Bit mapping (no.10):

Input setting value in Bit or Preset

4.3.10 LCD off time This is a function to change the LCD screen to power saving mode. The LCD screen turn off when the key button is not used for a certain period. - The minimum setting unit is minutes. - If the value is set to 0, the power saving mode operation is disabled. If the value is set to 0, the power saving mode operation is disabled.

4.3.11 Password This password is used to enter the parameter setting window

- The initial password is “0 0 0 0”. - After setting the password, press the “SET” key. The initial password is “0 0 0 0”. After setting the password, press the “SET” key. Password O → Parameter setting window Password X → Operation window If you lose your password, it will be initialized if you press the F4 key more than 30 times in the (SETTING) screen. - Password O - Password X - If you lose your password, it will be initialized if you press the F4 key mor

4.3.12 Preset output Controls the preset output signal. - In Slave mode, Turn OFF when you do not need preset output signal. - In Master mode, it should always be set to ON. In Slave mode, Turn OFF when you do not need preset output signal. In Master mode, it should always be set to ON.

4.3.13 Bit color Select each color of bit - After color select. Color sensor check selected color. - “None” LED turn off. After color select. Color sensor check selected color.

- Red, green, sky, yellow, and white are the basic colors of the bit. - When using "Sensing", sensor read and express the color of the current bit, but we recommend using the default color. 4.4 Serial communication to select screwdriver Preset # Instead of screwdriver preset # section, RS422 serial communication is also available to select screwdriver preset #. Communication baud rate is 115200 bps. green, sky, yellow, and white are the basic colors of the bit. When using "Sensing", sensor read and express the color of the current bit, but we recommend using the

- No.6 Comm ID: 1 ~ 9 (Default 1) - No.8 Protocol: Serial

Comm ID is a number that identifies the bit socket tray during communication. When different bit socket trays are connected, they must have different numbers. Communication method is described in (7. Communication protocol) the bit socket tray during communication. in (7. Communication protocol).

(COM cable details)

Use direct LAN cable for RS-422 serial communication with following pin configuration. communication with following pin configuration.

Bit Socket Tray

Receiver

4.5 Recognize color of bit The color of bit can only be the specified color. Recommend using 5 colors: red, green, yellow, sky, and white. The color border should be at least 2cm to 2.7cm at the bottom of the bit for recognition. The recognition may be inaccurate if the color border is highly contaminated.

25P I/O

I/O details

Connector : 25P D-sub female socket

Direct

Binary, Binary +1

Selection in 1

Selection in 2

Selection in 3

Selection in 4

Selection in 5

Selection in 5 (for binary)

Selection in 6

Selection in 7

Selection in 8

Selection out 1

Selection out 2

Selection out 3

Selection out 4

Selection out 5 (for binary)

Selection out 5

Selection out 6

Selection out 7

Selection out 8

Analog output signal 0 – 5V

Tool Enable

Alarm (Tool Disable)

GND

24V

COM In

COM Out

Pin no. 17 provides the analog voltage output with pin no. 20 (GND) according to the sensor activation. The voltage details are as below.

Sensor 1 200 mV, Sensor 2 300 mV, Sensor 3 400 mV Sensor 4 500 mV, Sensor 5 600 mV, Sensor 6 700 mV Sensor 7 800 mV, Sensor 8 900 Mv

If multiple sensors are active, then values should be summed up. Example: Sensor 1 + Sensor 3 + Sensor 8 = 200+400+900 = 1500 mV

Controller 25P I/O schematic

(Master mode) Binary coding with 4 pins I/O

Out 2

Out 1

Preset #

Out 4

Out 3

(Master mode) Binary +1 coding with 4 pins I/O

Out 2

Out 1

Preset #

Out 4

Out 3

(Slave mode) Binary coding with 4 pins I/O

In/Out 2

In/Out 1

Preset #

In/Out 4

In/Out 3

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

(Slave mode) Binary +1 coding with 4 pins I/O

In/Out 2

In/Out 1

Preset #

In/Out 4

In/Out 3

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

0 / 0

1 / 1

Cable for Connecting Controller

Connecting cable pin assignment & Controller I/O setting

25P D-Sub male

Pin No.

Bit Socket tray (Binary +1)

Controller

Selection in 1

Selection in 2

Selection in 3

Selection in 4

Selection out 1

Selection out 2

Selection out 3

Selection out 4

Driver Lock

Alarm (Tool Disable)

GND

GND (24V-)

24V

COM In

COM Out

25P D-sub cable for Controller to Socket tray/PNP, 3m long (310112) 25P D-sub cable for Controller to Socket tray/PNP, 5m long (310115)

Note: *** PNP wiring : 20(GND) – 24(Out com), 21(24V+) – 23(In com) *** NPN wiring : 20(GND) – 23(In com), 21(24V+) – 24(Out com)

Basic Setting of Controller for Bit Socket Tray

The Input setting is required to select the Preset # of the Controller

I/O setting Input #1 = Preset select 1 (Pin 1) Input #2 = Preset select 2 (Pin 2) Input #3 = Preset select 3 (Pin 3) Input #4 = Preset select 4 (Pin 4) Input #6 = Driver Lock (Pin 6)

Basic Setting of Bit Socket Tray for Controller

Name

Value

Factory Setting

Master

M / S select

Binary |

Binary +1

Input IO type

Binary |

Binary +1

Output IO type

Off

| On

Off

Alarm sound

Para init

---------------------------

Comm ID

---------------------------

Sensor num

---------------------------

I/O

| Serial

Protocol

Off

| On

Off

Mapping enable

Bit mapping

---------------------------

LCD off time

---------------------------

0000

Password

0000

Off

| On

Preset output

---------------------------

None

Sensor color

Communication Protocol

Bit socket tray uses Modbus-RTU protocol.

If several bit socket trays are connected, send a message to one bit socket tray and do not send a message until a response is received. (Timeout: 200ms)

Modbus-RTU

Request Message

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave address

Function Code

Address High

Address Low

1. Slave address: It means comm ID. 2. Function code: It means the kind of command. (4: read, 6: write) 3. Address: It means target address. (2 byte) 4. Data length: It means the number of data to be read. (2 byte) 5. CRC: Error detection

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Address High

Address Low

e.g. (Hex)

Response Message

Data Byte Length

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Data High

Data Low

1. Data byte length: Byte number of data 2. Data: value 1

Data Byte Length

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Data High

Data Low

e.g. (Hex)

Read

Request Message

Read status of Bit status (Address: 3200), Alarm (Address: 3201), Manager/Worker mode (Address: 3202), I/O output state (Address: 3203), Enabled sensor number (Address: 3204).

Use function code: 0x04.

Bit Status

Request Message

Check the status by bit unit of data value. If data no.1 bit is 0, the bit 1 is not used. If data no.1 bit is 1, the bit 1 is used. In case of 0x04 (0000 0000 0000 0100) only bit 3 is used.

Request

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Address High

Address Low

1. Address: 3200, Data length: 1

Response

Data Byte Length

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Data High

Data Low

1. Data: 1 (Bit 1 used)

Alarm

Address is 3201. No alarm when the value is 0 (Tool available). Alarm when the value is 1 (Tool unavailable).

Master / Slave Mode

Address is 3202. Slave mode when the value is 0, Master mode when the value is 1.

I/O Output State

Address is 3203.

The transfer value is IO output value. When bit socket tray is master mode, then transmit preset number. When bit socket tray is worker mode, then transmit selected Bit number. It is not related with “Output IO type”, “Preset output” parameter. When error occur, it send 0 value.

If use mapping function, it sends changed value by mapping function

Request

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Address High

Address Low

1. Address: 3203, Data length: 1.

Response

Data Byte Length

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Data High

Data Low

1. Data: 3 (Preset 3 selected.)

Enabled Sensor Number

Address is 3204.

“Enabled sensor number” inform how many sensors are active.

Write

Selecting Bit is set to communication, not IO. It can only Worker mode, Protocol: Serial. Function code: 0x06, Address: 3200. Data value indicates the bit to be used. (Data: 8 → Bit 8)

Request

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Address High

Address Low

1. Bit 1 is activated.

Response

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Address High

Address Low

1. When the request is applied, the same message is returned as a response.

Error Message

Occurs when the requested message is abnormal during communication.. (If the data is out of range. If CRC is not correct) In response, 0x80 is added to the requested function code.

Error Code List

Function Code

Data Range

Error

Address

CRC

Code

Example

Request

Data Length High

Data Length Low

CRC (RTU) Low

CRC (RTU) High

Slave Address

Function Code

Address High

Address Low

1. CRC is wrong.

Response

Save Address

Function Code

Data Range

Address

CRC

1. 0x80 is added to the requested function code. 2. CRC error

Address List

R / W

Address

Description

Function Code

3200

Select bit

0x06

Write

3200

Read bit

0x04

Read

3201

0x04

Alarm

Read only

3202

0x04

Read only

Manager/Worker mode

3203

I/O output state

0x04

Read only

3204

Enabled sensor number

0x04

Read only

Testing and Servicing Torque tools go out of calibration with use. Calibrating a torque tool is a fine- tuning process of bringing the tool back within its tolerance. Regular torque calibration of a hand screwdriver ensures accuracy, repeatable tool performance, and adherence to international standards. We recommend a general once a year calibration interval. However, the user's organization must determine suitable intervals based upon equipment performance, application, degree of usage, and management objectives. Mountz Calibration and Repair Services Mountz Inc. features an experienced calibration and repair staff. Our trained technicians can calibrate and repair almost any tool. Mountz provides rapid service with quality that you can trust as we offer two state-of-the-art calibration labs and repair facilities that can calibrate up to 20,000 lbf.ft. About Mountz Mountz, The Torque Tool Specialists ® , has been a leader in the torque tool industry for more than 60 years. Engineered in the Silicon Valley and serving the globe, Mountz focuses on delivering high-quality torque products, services, and solutions to ensure customers can always proceed with confidence. We are committed to forging a safer world through precision and accuracy and by innovating every day.

Mountz Service Locations

Eastern Service Center 19051 Underwood Rd. Foley, AL 36535 Phone: (251) 943-4125 Fax: (251) 943-4979 Western Service Center 1080 N.11th Street San Jose, CA 95112 Phone: (408) 292-2214 Fax: (408) 292-2733 UK Service Center Pier Copse Courtyard, Milland Lane, Liphook, Hampshire, GU30 7JN, UK Phone: 00 44 1428 741756

www.mountztorque.com

Product Quality Standards  ISO 9001; ISO 14001; ISO 45001  Arm comply to partly assembled Machinery Directive 2006/42/CE

The Mountz Advantage Products for Industry Experts by Torque Experts We are torque experts. Our tools offer customization options, allowing you to tailor them to your requirements. Experienced Human, Customer Support We take the time to understand your application needs and make recommendations based on industry experience.

Tools Built to Last Preventing downtime is critical for success. Durability is at the core of what we do. Our tools are built to last and undergo extensive testing to ensure they meet the highest standards. Mountz Support North America: + 1.408.850.9978 International: + 44.1428.741756 mountztorque.com Mountz offers product implementation support and additional technical support beyond our standard service agreement. Please contact our applications or customer expe agreement. Please contact our applications or customer experience teams for additional support. rience teams for additional support.

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