Minebea OPT-563B Quick Instruction Manual

1

DIGITAL TRANSMITTER
OPT-563B

Quick Instruction Manual

Minebea Co., Ltd.

Measuring Components Business Unit

EN294-1723

2

I

Introduction

Thank you for purchasing the Minebea OPT-563B Digital Transmitter for flange type torque
transducers using optical transmission.

This instruction manual is a [quick] instruction manual primarily intended to describe the procedure for
calibration by inputting numerical torque values.

For detailed instructions on how to use the OPT-563B, refer to Instruction Manual EN294-1596*.

Note that handling or operating the device incorrectly may result in malfunctions. Read the instruction
manual EN294-1596* thoroughly before use for safety and optimal results.

The guaranteed accuracy when calibrating by inputting numerical torque values will be approximately
1/500 (±0.2% RO).

Note also that symmetry correction cannot be adjusted using numerical input.

Keep this instruction manual in a location where it is readily accessible to end users.

Pictograms and conventions used in this manual

This manual uses the following pictograms to indicate actions to avoid at all times, aspects requiring
caution, and other noteworthy matters.

Be sure to read the descriptions provided alongside these pictograms.

WARNING

This indicates circumstances in which incorrect handling may result in death or serious injury to
users.
Avoid the actions described here at all times.

CAUTION

This indicates circumstances in which incorrect handling may result in injury to users or damage to
property.

This indicates operating or procedural precautions or restrictions.
Always read the details included here to avoid malfunctioning.

II

Revision History

Date Manual No. Revision reason (details)

2015/12 DRW. No.EN294-1723 1st issue

III

Contents

INTRODUCTION ...................................................................................................................................................... I

PICTOGRAMS AND CONVENTIONS USED IN THIS MANUAL ........................................................................... I

REVISION HISTORY ............................................................................................................................................... II

CONTENTS ............................................................................................................................................................ III

1. P A RT NAMES AND FUNCTIONS ................................................................................................................... 5

1-1. Front Panel .......................................................................................................................................................................................... 5

1-2. Rear Panel ............................................................................................................................................................................................ 7

2. OPERATING INSTRUCTIONS ........................................................................................................................ 8

2-1. Key ................................................................................................................................................................................................. 8

2-1-1. When Operated in Measurement Mode ........................................................................................... 8

2-2. Key ................................................................................................................................................................................................. 8

2-2-1. When Operated in Measurement Mode ........................................................................................... 8

2-2-2. When Operated in Other Modes ....................................................................................................... 8

2-3. Key ................................................................................................................................................................................................. 8

2-3-1. When Operated in Measurement Mode ........................................................................................... 8

2-3-2. When Operated in Other Modes ....................................................................................................... 8

2-4. Key .................................................................................................................................................................................................. 8

2-4-1. When Operated in Measurement Mode ........................................................................................... 8

2-4-2. When Operated in Other Modes ....................................................................................................... 9

2-5. Key .................................................................................................................................................................................................. 9

2-5-1. When Operated in Measurement Mode ........................................................................................... 9

2-5-2. When Operated in Other Modes ....................................................................................................... 9

2-6. Key .................................................................................................................................................................................................. 9

2-6-1. When Operated in Measurement Mode ........................................................................................... 9

2-6-2. When Operated in Other Modes ....................................................................................................... 9

2-7. Key .................................................................................................................................................................................................. 9

3. CALIBRATION ............................................................................................................................................... 10

3-1. Settings Required for Calibration ............................................................................................................................................. 10

IV

3-2. Settings to be Altered As Necessary After Calibration ................................................................................................. 10

3-3. Calibration Procedure ................................................................................................................................................................... 11

3-3-1. Calibration in Measurement Mode .................................................................................................. 11

3-3-2. Selecting Calibration Mode ............................................................................................................ 12

3-3-3. Minimum Scale Division Setting ..................................................................................................... 12

3-3-4. Torque Setting ................................................................................................................................ 13

3-3-5. Actual Torque Setting ..................................................................................................................... 14

3-3-6. Zero Calibration .............................................................................................................................. 15

3-3-7. Span Calibration ............................................................................................................................. 16

3-3-8. Calibration End ............................................................................................................................... 17

3-4. Zero/Span Fine Adjustment Function ................................................................................................................................... 18

3-4-1. Selecting Zero Point Fine-adjustment Mode .................................................................................. 18

3-4-2. Selecting Span Point Fine-adjustment Mode ................................................................................. 19

4.

FUNCTION MODE ......................................................................................................................................... 20

4-1. Selecting Function Mode ............................................................................................................................................................. 20

4-2. Function List .................................................................................................................................................................................... 21

5

1. Part Names and Functions

1-1. Front Panel

(1) Torque units display

Displays the measurement units set.

(2) Torque display

Displays the torque reading and [OL] (for over limit).

(3) Status display

Indicates the OPT-563B status.

H : Illuminates when the torque meter light level is normal.

M : Illuminates when the torque meter light level is low.

Note that [M] does not illuminate if used in conjunction with the DBX-001 power
supply box.

A/Z : Illuminates when the A/Z function operates.

CHECK : Illuminates when the key is pressed to turn CHECK on.

LOCK : Illuminates when external control input LOCK to COM1 is short-circuited.

ERROR : Illuminates when an error signal is output.

(4) Rotation speed units display

Displays the rotation speed units.

(4) Rotation speed units
display

(2) Torque display

(1) Torque units display

(3) Status display

(6) ~ (12) Key
switches

(13) Torque analog output

trimmer section

(14) Rotation speed analog

output trimmer section

(5) Rotation speed
display

6

(5) Rotation speed display

Displays the rotation speed and [OS] (for overspeed).

(6) key

Turns on the A/Z function. Also moves the setting digit to the left when setting numerical values.

(7) key

Turns off the A/Z function. Also moves the setting digit to the right when setting numerical values.

(8) key

Increments the digit selected when setting numerical values.

(9) key

Decrements the digit selected when setting numerical values.

(10) key

Used to select function mode. Also used to return to measurement mode without entering the value
when setting. Depress for at least 2 seconds to select function mode.

(11) key

Used to turn the CHECK value on or off. Depress for at least 2 seconds to turn on the CHECK value.

(12) key

Used for registering settings.

(13) Torque analog output trimmer section

Torque analog output (VOUT and IOUT) zero point and span point trimmer adjustment (fine
adjustment) section

(14) Rotation speed analog output trimmer section

Rotation speed analog output (ROUT) zero point and span point adjustment (fine adjustment) section

7

1-2. Rear Panel

(1) Power supply terminal board

Connected to the AC power supply and grounding wire.

(2) Protective ground terminal

Connect this to ground to eliminate noise effects such as static electricity. Do not connect any wires
other than the grounding wire.

This connector is internally linked to F.G. on the power supply terminal board.

(3) External control input/output connector

Used to connect the external control device.

(4) Torque transducer/rotation speed detector connector

Connect the signal cable to the torque transducer/rotation speed detector (MP-9820).

(5) Analog output connector

Connect the signal cable to the analog input device.

(6) Optional part mounting section

One optional part (RS-232C, RS-422/485, PROFIBUS, or CANopen) can be mounted.

(1) Power supply
terminal board

(2) Protective
ground terminal

(6) Optional part
mounting section

(3) External control
input/output connector

(4) Torque transducer/rotation speed
detector connector

(5) Analog output connector