ASD-Multicom-X Expansion TB option unit Instruction manuall · Expansion TB option unit Instruction manuall NOTE 1. Make sure that this instruction manual is delivered to the end

E6580769③

ASD-Multicom-X

Expansion TB option unit Instruction manuall

NOTE1. Make sure that this instruction manual is delivered to the end user of the

expansion TB unit .2. Read this manual before installing or operating the inverter unit, and store it in a

safe place for reference.

（Ｃ）ＴＯＳＨＩＢＡ　Ｃｏｒｐｏｒａｔｉｏｎ　１９９９

Ａｌｌ　Ｒｉｇｈｔｓ　Ｒｅｓｅｒｖｅｄ．

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Safety PrecautionsOn the inverter and in its instruction manual, important information is contained for preventing injuries to

users and damages to assets and for proper use of the device. Read the instruction manual attached to

the inverter along with this instruction manual for completely understanding the safety precautions and

adhere to the contents of these manuals.

Handling in general

Danger

NeverDisassemble

▼ Never disassemble, modify or repair the inverter. Disassembling the inverter could cause electric shocks, fire or injuries. Request your TOSHIBA dealer for repairs.

Prohibited

▼ Do not remove connectors when the power is on. It could lead to electric shocks.▼ Do not put or insert foreign objects such as waste cable, bars, or wires into the

inverter. It could lead to electric shocks or fire.▼ Do not splash water over the inverter. It could lead to electric shocks or fire.

Mandatory

▼ Wiring should be conducted after turning the inverter power off.▼ Turn off the power immediately in case any abnormalities such as smokes, smells

or abnormal noise are found. Neglect of these conditions could lead to fire. Ask your TOSHIBA dealer for repairs.

Transportation and Installation

Danger

Prohibited

▼ Do not install or operate the inverter if it is damaged or any part is missing from it. Operating the inverter in a defective condition could lead to electric shocks or fire. Ask your TOSHIBA dealer for repairs.▼ Do not put any inflammable material near the inverter. It could catch fire if the inverter sparks because of a breakdown and the like.▼ Do not install the inverter where it could be splashed with water and the like. It could lead to electric shocks or fire.

Mandatory

▼ Inverter must be used under environmental conditions prescribed in thisinstruction manual.Using the inverter under conditions not specified by the instruction manual couldlead to breakdown.

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Warning

Prohibited

▼ Do not install the inverter in any place subject to vibrations or it could fall.

Otherwise it can cause injury to people.

Wiring

Danger

Mandatory

▼ Be sure to perform the following preparatory work before proceeding to wiring.

① Turn the power off. Wait 10 minutes or more after turning the power off and confirm that the charge

lamp (on the inverter) is extinct.② Using a circuit tester that has a D.C. voltage measuring capacity of more than

800V, check to see that the voltage remaining in the D.C. main circuit (betweenPC and PA) is below 45V.

Failure to do this preparation could lead to electric shocks.▼ Tighten the terminal board fixing screws at the specified torque. Failure to do this could lead to fire.

About operation

Danger

Prohibited

▼ Do not touch inverter terminals when they are energized even if the motor is halted. Touching terminals while the power is energized could lead to electric shocks.▼ Do not wipe the body with a wet cloth. It could lead to electric shocks.▼ Do not pull on the cable It could cause damage or error.

About disposal of Inverter

Warning

Mandatory

▼ Dispose of the inverter as an industrial waste. Unless it is disposed of as an industrial waste, it will become risks for human injury.

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IntroductionThank you for purchasing the “expansion TB option unit” for industrial inverter TOSVERT VF-A7 and later

series.

By the use of this unit, the expansion of input/output terminal is possible. This instruction manual describes

connecting method and usage of the “expansion TB option unit”. Read this manual carefully before using

the unit.

Keep this manual near at hand of the operator who uses the “expansion TB option unit” for future reference

in the maintenance and inspection.

Type of expansion TB option unit

　ＥＴＢ００１Ｚ－０

Confirmation on accessories

Following accessory parts are included in the expansion TB unit.

Upon unpacking, confirm on the following parts.

Expansion TB option unit

(1) Instruction manual of expansion TB option (this manual) …one (E6580769)

(1) Board for connecting options

Without cable

Revision number

Model number of expansion TB option

Expansion TB option

MANUAL

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Contents

I. NAME AND FUNCTION OF EACH SECTION .......................................................51.1 Appearance ................................................................................................................................. 5

1.2 Name of each section (terminal) ................................................................................................. 6

2. CONNECTION TO THE INVERTER.....................................................................72.1 Connection to the inverter............................................................................................................ 7

2.2 Wiring .......................................................................................................................................... 9

3. FUNCTIONAL DESCRIPTION............................................................................103.1 Expansion analog monitor ......................................................................................................... 10

3.1.1 Voltage output (±output).................................................................................................... 10

3.1.2 Current output (0-20mA output).......................................................................................... 10

3.1.3 Adjustment parameter for analog monitor .......................................................................... 11

3.2 Function of expansion input terminal......................................................................................... 15

3.3 Binary/BCD input command ...................................................................................................... 16

3.4 Multi-function output terminal (relay output) .............................................................................. 19

4. EXTERNAL DIAGRAM........................................................................................20

5. SPECIFICATION.................................................................................................21

6. WARRANTY........................................................................................................22

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1. Name and function of each sectionFollowing figure shows appearance and name of each section of the expansion TB option unit.

1.1 Appearance

IV

TB2 detachable terminal blockPhoenixMC1.5/6-ST-3.81

TB1 detachable terminal blockPhoenixMC1.5/15-ST-3.81

Sink/Sourcebit switch

Analog monitorbit switch

Connector for options

View when the cover is removed

Grounding terminalM3 screw terminal

Terminal block cover

Inverter connecting sideConnector (left side)

SINK

SOURCE

SO

SI

TB3 detachable terminal blockPhoenixMSTBT2.5/6-ST-5.08

Voltage output

Current output

IV

IV

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1.2 Name of each section (terminal)

ETB001Z

ＭＯＮ１ Monitor output 1

ＭＯＮ２ Monitor output 2

ＣＣ Common terminal for control signal

Ｂ０ Binary input 0

Ｂ１ Binary input 1

Ｂ２ Binary input 2

Ｂ３ Binary input 3

Ｂ４ Binary input 4

Ｂ５ Binary input 5

Ｂ６ Binary input 6

Ｂ７ Binary input 7

Ｂ８ Binary input 8 / expansion input terminal 1

Ｂ９ Binary input 9 / expansion input terminal 2

Ｂ１０ Binary input 10 / expansion input terminal 3

ＴＢ１

Ｂ１１ Binary input 11 / expansion input terminal 4

Ｂ１２ Binary input 12 / expansion input terminal 5

Ｂ１３ Binary input 13 / expansion input terminal 6

Ｂ１４ Binary input 14 / expansion input terminal 7

Ｂ１５ Binary input 15 / expansion input terminal 8

Ｐ２４ 24V power supply

ＴＢ２

ＣＣ Common terminal for control signal ＊1

Ｒ１Ａ Programmable relay output 1

Ｒ１Ｂ Programmable relay output 1

Ｒ１Ｃ Programmable relay output 1

Ｒ２Ａ Programmable relay output 2

Ｒ２Ｂ Programmable relay output 2

ＴＢ３

Ｒ２Ｃ Programmable relay output 2

＊1: Connect this CC terminal to the CC terminal on the control board ofthe inverter.

１ MON1

２ MON2

３ CC

４ B0

５ B1

６ B2

７ B3

８ B4

９ B5

10 B6

11 B7

12 B8

13 B9

14 B10

15 B11

１ B12

２ B13

３ B14

４ B15

５ P24

６ CC

１ R1A

２ R1B

３ R1C

４ R2A

５ R2B

６ R2C

< Control signal terminal (TB1, TB2, TB3) >

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2. Connection to the inverterConnect the vector-option unit to the inverter according to the procedures below.

2.1 Connection to the inverter(1) Confirm that the all power to the inverter are turned off beforehand.

(2) Fixing the vector-option unit alone by using screws

＜＜＜＜When the vector-option unit is installed alone＞＞＞＞

Tighten M4x25 screws with M4 nuts to an attachment of optional add-on cassette (separately

procured) to fix the unit as shown in the figure below.

＜＜＜＜When the unit is installed with another option＞＞＞＞

Read instructions of ‘connection with options’ on the following page for installation. Same

procedures apply when three options are installed together.

(When plural options are installed, order of installation from the inverter side is not specified.)

(Note) Determine the initial setting of the bit switch for internal signal before connecting options.

Mount a board for option connection, then use M4x50 screws and M4 nuts to fix the options as

shown below.

(When three units of option are installed, use M4x75 screws.)

(3) Fixing the unit to the inverter

Method for fixing the unit to the inverter differs according to the type of inverter to which the unit is

installed. Refer to the instruction manual of “Attachment of optional add-on cassette”.

Note: Wait 10 minutes or more after turning the power off and confirm that thecharge lamp on the inverter is unlit.

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Connection with options

When two or more optional add-on cassettes are used, connect them with reference to the following

diagram.

①Mounting of relay board for connecting options

Following the diagram below mount the board which is attached to the vector option unit onto the unit

for connecting options.

Insert a flat head screwdriver into the triangularsection at the right side of the option unit and removethe small window cover.

Slide the relay board into the place according to theinsertion guide.(Note) Engage the patterned section of the board with

the metal pad section of the connector andinsert the board in parallel. When the insertionangle inclines, remove the board once and tryagain.

When the metallic parts of the relayboard is touched with bear fingers, theyoxidizes and the contacting failureoccurs. Put on gloves for the work.

②Connecting two options

Connect options with reference to the diagram below.

Triangular mark on the side face

Fit two option’s positioning guides on both unitsand connect two units not to shift the connectingposition of the relay board. Hold a triangularsection on the side of the unit and engage therelay boards securely. (Connection is satisfactorywhen the click sound can be heard.)If there is a gap between the units, two boards aremisaligned. Carry out the work again from thebeginning.

Option’s positioning guide (two guides on top and bottom)

Relay boardmounting guideTriangular mark onthe side face

Engage the patternedsection of the board withthe metal pad section ofthe connector and insertthe board in parallel.

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2.2 Wiring

When conducting wiring, follow the instructions below.• Use shield wire for control signal line and ground the unit with shield wire. (Use twisted pair shield cable for wiring of the analog monitor output.)• Applicable wire size TB1, TB2: 0.2 to 1.5 mm2 TB3: 0.2 to 2.5mm2

• Peel off the end of the wire about 5mm (7mm for TB3).• For connecting wires, use screwdriver that has a blade tip of 0.4mm thickness and 2.5mm width. (For TB3, use screwdriver that has a blade tip of 0.6mm thickness and 3.5mm width.)• Tightening torque of the terminal block is 0.22 to 0.25 N・m. (For TB3, tightening torque is 0.5 to 0.6 N・m.)• Never bind the signal line and main circuit connection wire together.• Use 0.75mm2 wire for the connection of CC terminal (or PGCC terminal) of the expansion TB option

and CC terminal of the inverter.• Use 0.75mm2 wire for the connection of grounding terminal of the expansion TB option and that of the

inverter.

< Input/output terminal interface >

Terminalcode Function Electrical specification Internal circuit

Ｂ０～

Ｂ１５

Contact point inputChangeover of sink orsource

Sink inputON: 5V or less (5mAtyp)OFF: 11V or over or –0.5mA or

lessSource input

ON: 11V and 2.5mA or over(30Vmax)

OFF: 5V or less or 1.4mA or less

4.7k

15k0.1u

＋24VＳＩＳＯ

SW1

Current output: 0 – 20mAAllowable load resistance: 750Ω orless

0-20mAConvertercircuit

100 Ω

0.1u

MON1

MON2

Analog output terminal

Voltage output: ±10VDCOutput impedance: 4.7kΩ

0.1u

4.7k

R1A, B, C

R2A, B, C

Relay contact pointoutput

Configuration of 1C contact point250Vac-2A (cosφ=1)250Vac-1A (cosφ=0.4) 30Vdc-1A Ry

R1A

R1B

R1C

P24 24V power supply 24VDC-100mA(total of optional add-on cassettes is200mA or less)

＋24V

CC Common terminal ofcontrol circuit(Connect CC terminals ofexpansion TB option andinverter each other.)

Isoelectric potential terminal ofcontrol circuit

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3. Functional descriptionIn this section, functions added by the installation of this expansion TB option, on top of the standard

inverter functions, are described.

3.1 Expansion analog monitor

Analog signal of ±10V (maximum 13V) or of 0-20mA (4-20mA) output will be put out to the terminals

MON1 and MON2.

3.1.1 Voltage output (±output)

Remove the small window at right side of the option (use flat-head screwdriver) and change the position of

the slide switch to [V] side.

Be sure to turn off the power supply when changing the selection of the switch.

IV

SO

SI

ＩＩＩＩＶＶＶＶ

Voltageoutput

SW3: MON2 setting switch


Currentoutput

Sink / Sourcebit switch


View when the cover is removed.

Install the ammeter that has a full scale of 0 to 1mAdc (both-ends needle swings) or 0 to 7.5Vdc (10Vdc)-

1mA (both-ends needle swing) or similar one.

Wiring length should be 5 meters or shorter and use twisted shield wire.

3.1.2 Current output (0-20mA output)

Remove the small window at right side of the option (use flat-head screwdriver) and change the position of

slide switch to [I] side.

Be sure to turn off the power supply when changing the selection of the switch.

IV

SO

SI

ＩＩＩＩＶＶＶＶ



Voltageoutput

Currentoutput

Sink / Sourcebit switch


View when the cover is removed.

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Since 0-20mA converter circuit is not insulated electrically inside the board of expansion TB option, place

an insulator between the board and the expansion terminal block board when the unit is coupled with the

circuit of 24V or over for control.

When the signal is received remotely, it should be observed that the sum of the DC resistance and the load

resisitance of the electric wire will not go over 750Ω.

3.1.3 Adjustment parameter for analog monitor

Parameter

Title Function Adjustment rangeDefaultsetting

f672Optional analog terminal 1meter selection

0 to 31Refer to output data selection table for details

４

f673Optional analog terminal 1meter adjustment

－－

f674Optional analog terminal 2meter selection

0 to 31Refer to output data selection table for details.

５

f675Optional analog terminal 2meter adjustment

－－

f678Optional analog terminal 1meter offset

－１０．０ to ６０％０

f679Optional analog terminal 2meter offset

－１０．０ to ６０％０

f680

Selection of code for optionanalog meter(Valid when the frequency datais selected.)

Setting: The first meter, The second meter 0: Standard Standard (absolute value) (absolute value) 1: With code Standard (absolute value) 2: Standard With code (absolute value), 3: With code With code

０

Note 1: “Optional analog terminal 1 and 2 meter offset” titled by f678 and f679 are the parameters that is necessary to use only the output of forward side and to put out 4-20mA output.

Note 2: Frequency is output in absolute value in standard setting of “Selection of code for option

analog meter” of f680. By setting this parameter, frequency can be output with plus or

minus code added.

Note 3: Adjustment method of analog monitor output is similar to the case of AM terminal meter

selection (f670). Refer to the inverter instruction manual.

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Form of output

Analog output becomes as follows according to the data form of “selection of the first and second

connection meter for option analog” and the switch setting of the option and the offset setting of the

parameter.Optionswitch Data form Offset setting

f678, f679OutputActual output depends on adjustment.

With code ０．０％±10V and 0V are regarded as 0 point. (Normalsetting)

Absolute value,only the + code ５０．０％ 0V is output as 0 point. (Normal setting)±１０Ｖ

Absolute value,only the + code ０．０％

-10V is output as 0 point. (Abnormal setting) ）

Absolute value,only the + code ０．０％

0mA is output as 0 point. (Normal setting) ）

Absolute value,only the + code ２０．０％ 4mA is output as 0 point. (Normal setting)

０－２０

ｍＡ

With code ０．０％ 10mA is output as 0 point. (Abnormal setting)

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Selection of the first and second connection meter for option analog (f672f672f672f672, f674f674f674f674)

Setting value Output data Adjustment level Data form０ Running frequency （ａ） f680

１ Running frequency command （ａ） f680

２ Current indication （ｂ） With code３ DC Voltage （ｂ） + only４ Output voltage （ｂ） + only５ After-compensation frequency （ａ） f680

６ Speed feedback (real-time value) （ａ） f680

７ Speed feedback (1 second filter) （ａ） f680

８ Torque （ｂ） With code９ Torque command （ｂ） With code１０ Internal torque reference （ｂ） With code１１ Torque current （ｂ） With code１２ Exciting current （ｂ） Absolute value１３ PID feedback value （ａ） Absolute value１４ Motor overload factor (OL2 data) （ｃ） + only１５ Inverter overload factor (OL1 data) （ｃ） + only１６ PBr overload factor (PBrOL data) （ｃ） + only１７ PBr load factor (pulse duty) （ｃ） + only１８ Input power （ｃ） Absolute value１９ Output power （ｃ） Absolute value２０ Peak output current （ｂ） + only２１ Peak DC voltage （ｂ） + only２２ Motor counter dummy PG （ｄ） + only２３ Location pulse （ｄ） + only２４ PR input （ｃ） + only２５ VI/II input （ｃ） + only２６ RX input （ｃ） With code２７ RX2 input （ｃ） With code２８ FM output （ｃ） + only２９ AM output （ｃ） + only３０ Fixed output for meter adjustment （ｃ） + only３１ Analog output for communication （ｃ） + only

Adjustment level refers to the voltage which is put out to the next data and at time of fixed output (100%)for meter.

(a) Maximum frequency (fh)(b) Panel display 150%(c) Panel display 100%(d) Special output (Internal counted value should be 100% at maximum.)

Offset adjustment parameter (f678f678f678f678, f679f679f679f679)This parameter is used when the bi-directional voltage output for plus and minus is not necessary orwhen the output which has offset such like a 4-20mA output is used. Zero point of analog output isdetermined by this parameter.Outline of adjustment exampleDesired outputsignal

Hardware setting Offset settingf678, f679

Analog output (changes depending on the adjustment.)

±１０Ｖ ±１０Ｖ０．０％－１３Ｖ･･･０･･･１３Ｖ

０－１０Ｖ ±１０Ｖ５０．０％０･･･１３Ｖ

０－２０ｍＡ０－２０ｍＡ０．０％０ｍＡ･･･２０ｍＡ

４－２０ｍＡ０－２０ｍＡ２０．０％４ｍＡ･･･２０ｍＡ

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Adjustment method of analog monitor output

(1) Current output (0-20mA output) Under the use of current output, method of output adjustment for analog monitor is the same as thecase of "AM terminal meter selection" (f670). Refer to the instruction manual attached to theinverter.

(2) Voltage output (±output)In the case of voltage output, meter adjustment under the condition of inverter halt cannot be set wellunlike the case of current output and AM terminal meter selection, even when the fixed output formeter (30) is designated with the parameters "optional analog terminal meter selection" (f672 andf674).

When the meter adjustment is difficult during the operation of inverter, try sending out the operationfrequency command to the monitor, and the adjustment will be possible.

Before attempting an adjustment, disconnect an output wiring of the inverter for the sake of safety, orensure safe condition to avoid possible danger in the event when the inverter abruptly runs. When theanalog monitor that is to be adjusted is being used for the manipulation of peripheral devices,terminate the operation of those devices and take necessary safety prevention.

Adjustment example of monitor output 1For this adjustment work, temporarily change the present parameter. Before changing theparameter, record the current set value.

1. Confirm that the inverter is in halt condition.2. Select [1] (operation frequency command) in the parameter "optional analog terminal 1 meter

selection" (f672).3. Select [1] (coded only to No.1 meter) or [3] (coded both to No.1 and No.2) in the parameter

"Selection of code for option analog meter" (f680).4. Select [5] (operating panel input enabled) in the parameter "speed setting mode selection"

(fmod).5. Operate a panel and set 0Hz to the operation frequency command.6. Adjust a zero point of the meter on the parameter "optional analog terminal 1 meter offset"

(f678).7. Operate a panel and set the operation frequency command to the maximum frequency (fh). When it is not possible to set operation frequency command to the maximum frequency (fh), first set

the upper limit frequency (ul) to the same value of the maximum frequency (fh), then adjust theoperation frequency command to the maximum frequency (fh).

8. Adjust the meter indication value in "optional analog terminal 1 meter adjustment" (f673). Typesof adjustment level differ depending on the parameter "optional analog terminal 1 meter selection"(f672). See selection table listed on the previous page.

(a) The maximum frequency (fh) will become the voltage value that is presently indicated.(b) 150% displayed on the panel will be the voltage value that is presently indicated.(c) 100% displayed on the panel will be the voltage value that is presently indicated.

9. Restore the operation frequency command on the panel to its original value.10. Restore the “speed setting mode selection” (fmod) to its original value.11. Restore the "Selection of code for option analog meter" (f680) to its original value.12. Restore the “optional analog terminal 1 meter selection” (f672) to its original value.13. If the upper limit frequency (ul) has been changed in the step of 7 above, restore it to the original

value.

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3.2 Function of expansion input terminalEight input terminals can be added. However when binary/BCD signal selection (f107) is used, terminals

will function as the binary/BCD input terminals. Function is similar to that of the input terminals of the

inverter, refer to the inverter instruction manual.Setting of the sink/source switch of the option should coincide with the setting of the inverter. If the settingdiffers, error trip of sink/source switching (E-10) will be actuated.

Parameter

Title Function Adjustment range Defaultsetting

f119 Input terminal selection #9 (terminal B8) ０～１３５０f120 Input terminal selection #10 (terminal B9) ０～１３５０f121 Input terminal selection #11 (terminal B10) ０～１３５０f122 Input terminal selection #12 (terminal B11) ０～１３５０f123 Input terminal selection #13 (terminal B12) ０～１３５０f124 Input terminal selection #14 (terminal B13) ０～１３５０f125 Input terminal selection #15 (terminal B14) ０～１３５０f126 Input terminal selection #16 (terminal B15) ０～１３５０f145 Input terminal #9 – 16 response time Selection ２～２００ｍｓ８

Monitor

Refer to the description on status monitor mode of inverter’s instruction manual.

Condition of input contact point can be monitored by input terminal information 2 and 3.

When binary/BCD signal selection (f107) is used, information about B0 to B7 terminals of binary/BCD

input terminal is displayed on input terminal information 2 and 3.

Monitor When f107=0. When f107=1 to 8.Information on input terminal 2 Terminals B8 to B11 Terminals B0 to B3Information on input terminal 3 Terminals B12 to B15 Terminals B4 to B7

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3.3 Binary/BCD input command

Operation frequency and the like of the inverter can be set by the external contact point signal from

programmable controller or relay sequence or other devices.

Ｂ０Ｂ１Ｂ２Ｂ３Ｂ４

B15

Ｂ５Ｂ６Ｂ７Ｂ８Ｂ９B10B11B12B13B14

Lowest digit bit

BCD inputBinary input

The fourth digit

The third digit

The second digit

The first digit

ＣＣ

ＥConnect terminal CC of option and CC of inverter.

Upper most digit bit(16bit)

Upper most digit bit(12bit)

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Highly accurate frequency setting is possible by the binary or BCD input.

By using the terminals B0 to B15 of expansion terminal, binary or BCD input is possible. When these

terminals are used, they are exclusive to binary or BCD input.

Parameter

Title Function Adjustment range Default setting

f107

Binary/BCD signal selection(Extended terminal add-on cassetteoption)

0: None 1: 12bit binary code 2: 16bit binary code 3: 3-digit BCD code 4: 4-digit BCD code 5: Reverse 12bit binary input 6: Reverse 16bit binary input 7: Reverse 3-digit BCD input8: Reverse 4-digit BCD input

０

f228 BIN2 reference point #1 ０～１００％０

f229 BIN point #1 frequency －fh～fh ０．０

f230 BIN reference point #2 ０～１００％１００

f231 BIN point #2 frequency －fh～fh ８０．０

f232 BIN reference point #1% －２５０％～２５０％０

f233 BIN reference point #2% －２５０％～２５０％１００

Function

Convert the input into 0 to 100 percent as shown in the table below and change the point setting (f228 to

f233).

Binary/BCD input selection Input data Percent conversion００％

12bit binary input (f107=1, 5) Terminals B0 to B11０ＦＦＦｈ１００％

００％16bit binary input (f107=2, 6) Terminals B0 to B15

０ＦＦＦＦｈ１００％

００００％3-digit BCD input (f107=3, 7) Terminals B0 to B11

９９９９９．９％

０００００％4-digit BCD input (f107=4, 8) Terminals B0 to B15

９９９９９９．９９％

(Note) 0FFFh and 0FFFFh are expressed in hexadecimal notation. In decimal system, they will

be 4095 and 65535.

For example:Title Function Adjustment range Setting examplef228 BIN2 reference point #1 ０～１００％０




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In the former table of point setting and when the input is done with 12bit binary, input of 0500h (1280) will

be as follows.

0500h/0FFFh x 80Hz = 25.00Hz

Title Function Adjustment range Setting examplef228 BIN2 reference point #1 ０～１００％０


f230 BIN reference point #2 ０～１００％８０


In above table of point setting and when the input is done with 4-digit BCD, input of 4500 (4-digit BCD) will

be as follows.

(4500) x 99.99% / 9999 x 80Hz / 80% = 45.00Hz

Designation of input timing of binary/BCD data

Input timing of the binary/BCD data can be designated from the binary/BCD input command (function

number 86). Assign this function to the input terminals on the inverter. This function is validated by the

input from the terminals not from the parameter “operation command mode selection (cmod)”.

By using this function, operation frequency of two or more inverters can be set successively by a single

bit’s setting circuit.

Title Function Adjustment range Settingf111～118 Input terminal function selection 1-8 0 to 135 86,87

Input setting of 86 is positive logic and that of 87 is negative logic. Refer to the inverter’s instruction

manual.

Cautions for 16bit binary input

When using 16bit binary, note that resolution differs according to the parameter of point setting. 16bit

resolution applies to the following setting, however the minimum setting resolution will be 0.01Hz for

frequency and 0.01% for percentage.

In case that the point conversion is selected to order than the following settings,13bit resolutions applies.

In case that frequency point input is selected (for example of speed command selection).

Title Function Adjustment range Settingf228 BIN2 reference point #1 ０～１００％０



f231 BIN point #2 frequency －fh～fh Arbitrary

In case that percent point input is selected (for example of torque command selection).

Title Function Adjustment range Settingf228 BIN2 reference point #1 ０～１００％０

f232 BIN reference point #1% －２５０％～２５０％０


f233 BIN reference point #2% －２５０％～２５０％ Arbitrary

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3.4 Multi-function output terminal (relay output)

Two output terminals can be added. These output function as relay output. Function is similar to that of the

output terminals of the inverter, so refer to the inverter instruction manual.

Parameter

Title Function Adjustment range Default settingf133 Output terminal selection #4 ０～１１９０（ＵＬ）

f134 Output terminal selection #5 ０～１１９２（ＬＬ）

f153 Output terminal #4 delay time ２to ２００ｍｓ (in steps of 2ms) ２

f154 Output terminal #5 delay time ２to ２００ｍｓ (in steps of 2ms) ２

f163 Output terminal #4 holding time ２to ２００ｍｓ (in steps of 2ms) ２

f164 Output terminal #5 holding time ２to ２００ｍｓ (in steps of 2ms) ２

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4. External diagram Do not forget to reserve the space for the options at time of installation.

External diagram of add-on options / External dimension diagram of unit with option installed(unit: mm)

Dimension of optional unit

When installing optional add-on cassette, secure

sufficient space on the right side and front of inverter

body.

Space necessary for installing the options is different

according to the type of inverter. Refer to the

instruction manual of inverter.

Figure below shows the installation dimensions for

VFA7 inverter.

External dimensions for installing the unit (1) External dimensions for installing the unit (2)

< 30kW or smaller unit > < 37kW or larger unit >

１６０

１８０

１０３

４０

Ｌ

２３

When one cassette is installed,L=38.5mmWhen two cassettes are installed,L=63.5mmWhen three cassettes are installed,L=88.5mm

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5. Specification

<Environment Specification>

Item Specification

Use EnvironmentIndoor, less than 1,000 m from the sea level.No direct sunlight, corrosive or explosive gas, steam, cutting dusts or dusts,grinding solution, and grinding oil.

Ambient Temperature -10 to +50℃Storage Temperature -25 to +65℃

Relative Humidity 20 to 90 % (No condensation)Vibration 5.9m/s² or less

< Control specification >

Function Specification

Contact point input

(Changeover of sink / source)

Binary input

BCD code input

Multi-function programmable

input

16 contact points (among all, 8 contact points can be changed

to multi-function input terminal)

Sink input

ON : 5V or less (5mAtyp)

OFF : 11V or over, or –0.5mA or less

Source input

ON : 11V and 2.5mA or over (30Vmax)

OFF : 5V or less, or 1.4mA or less

24V power supply 24VDC-100mA (total of optional add-on cassette: 200mA or

less)

Multi-function programmable analog

output (changeover of current /

voltage)

2 circuits

Current output: 0-20mA

Allowable load resistance: maximum 750Ω

Voltage output: ±10V (maximum±13V)

Output impedance: 4.7kΩ

Multi-function programmable relay

contact output

2 circuits for output of 1C contact point

250Vac-2A (cosφ=1)

250Vac-1A (cosφ=0.4)

30Vdc-1A

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6. WarrantyTOSHIBA provides warranty with the product under the following conditions.

１. If and when a trouble occurs on the option unit properly installed and handled within one year of

delivery, and if the trouble is clearly attributable to defects inherent in our design and manufacture, the

product will be repaired free of charge.

２. The warranty covers only the delivered option unit.

３. Even in the term of the warranty, repair/adjustment service will be charged for the following cases.

1) Fault or damage resulting from misuse, unauthorized modification or repair.

2) Fault or damage resulting from falling down of the product or traffic accident during transportation.

3) Fault or damage originating from fire, salt water/salty breezes, some kind of gas, arthquake, storm

or flood, lightning, abnormal supply voltage, other natural disasters.

4) Fault or damage caused by improper use of this option unit as it is used for a purpose out of its

original function.

４. If there is another special warranty contracted for this option unit , the special warranty has priority

over this warranty.

Documents

ASD-Multicom-X Expansion TB option unit Instruction manuall · Expansion TB option unit Instruction manuall NOTE 1. Make sure that this instruction manual is delivered to the end