Fuji Electric FCX Series Instruction Manual

FCX SERIES
HAND HELD COMMUNICATOR
(HHC)

TYPE: FXW

INF-TN1FXWi-E

Instruction Manual

– i –

INTRODUCTION

© Fuji Electric Co., Ltd. 1990

Issued in January, 1990

Rev. 6th edition June, 1999

Rev. 7th edition March, 2004

Rev. 8th edition June, 2009

Rev. 9th edition April, 2011

Manufacturer: Fuji Electric Co., Ltd.

Type: Described in nameplate on main frame (see Page iv)

Date of manufacture: Described in nameplate on main frame

Product nationality: Japan

Request

• Transcription of a part or the whole of this manual without

permission is prohibited.

• The contents of this manual are subject to change without

prior notice.

Thank you very much for your purchase of the Fuji Hand Held Communicator (HHC) (Type : FXW).

• First read this instruction manual carefully until an adequate understanding is required, and then pro-

ceed to connection and operation of the hand held communicator.

• The specications of the hand held communicator will be changed without prior notice for further

product improvement.

• Modication of the hand held communicator without permission is strictly prohibited. Fuji will not

bear any responsibility for a trouble caused by such a modication.

• This instruction manual should be kept by a person who is actually using the hand held communicator.

• After reading this manual, keep it at a place easier to access.

• This manual should be delivered to the end user without fail.

Export Precaution

This unit is not a strategic product (or service) prescribed by the foreign exchange and trade management

regulations, but is required to follow the restriction items of the regulations when it is to be exported.

– ii –

CAUTION ON SAFETY

First of all, read this “Caution on Safety” to ensure correct operation of the Hand Held Communicator.

• The cautionary descriptions listed here contain important information about safety, so they should be ob-

served without fail. Those safety precautions are classied into ranks “DANGER” and “CAUTION”.

On items listed under “

CAUTION

”, they may also lead to serious accidents depending on circumstances, and

must be fully observed.

• The signs of prohibition and indication are explained in the following.

DANGER

CAUTION

Wrong handling may cause a dangerous situation, in which there is a

risk of death or heavy injury.

Wrong handling may invite a dangerous situation, in which there is a

possibility of medium-level trouble or slight injury or only physical

damage is predictable.

INDICATION

PROHIBITION

General items which pertain to prohibition (DO NOT)

General items which pertain to user's action

Maintenance / Inspection

DANGER

• Do not attempt to charge the battery in hazardous area.

• Do not attempt to replace the battery in hazardous area.

CAUTION

Operation I & II

• When changing set values, make sure that the control loop is in the manual mode.

Connection

DANGER

• Non-explosion-proof HHC must not be used in hazardous area to prevent serious accidents such as

explosion, re, etc.

• When using a ame-proof transmitter, do not connect HHC to the transmitter terminals and junction

terminals in hazardous area.

– iii –

Page

INTRODUCTION ........................................................................................................................ i

CAUTION ON SAFETY ..............................................................................................................ii

1. GENERAL .............................................................................................................................1-1

2. PRODUCT CHECK ...............................................................................................................2-1

3. OPERATING PARTS AND DESCRIPTIONS ......................................................................3-1

3.1 Name and description ................................................................................................................. 3-1

3.2 Descriptions of operating parts ................................................................................................... 3-2

4. CONNECTION ......................................................................................................................4-1

4.1 Connection of HHC .................................................................................................................... 4-1

4.2 Power supply and load resistance ............................................................................................... 4-2

5. OPERATION (FOR TRANSMITTER) .................................................................................5-1

5.1 Descriptions of displays ............................................................................................................. 5-2

5.2 Operating procedures .................................................................................................................. 5-2

5.3 Outline of HHC operation .......................................................................................................... 5-3

5.4 Operating procedures .................................................................................................................. 5-4

5.5 Printout format for smart transmitter .......................................................................................... 5-26

5.6 Printer paper feed function ......................................................................................................... 5-27

6. ABNORMAL DISPLAY AND COUNTERMEASURE .......................................................6-1

7. MAINTENANCE AND INSPECTION .................................................................................7-1

7.1 Battery charging ......................................................................................................................... 7-1

7.2 Battery replacement .................................................................................................................... 7-2

APPENDIX

1. SPECIFICATION SHEET .....................................................................................................A-1

2. HAZARDOUS LOCATION INSTALLATION INFORMATION ........................................A-7

3. SETTING OF PRINTER ROLL PAPER ...............................................................................A-14

4. PARTS LIST ...........................................................................................................................A-15

CONTENTS

– iv –

CONFIRMATION OF TYPE OF UNIT

Hand Held Communicator
TYPE FXW
Power Supply

DC1.2Vx5 600mAh
Ser. No.
Mfd. TK

Fuji Electric Co., Ltd.

Made in Japan

The following items are shown in this nameplate.

Type: Type of unit

Power supply: Power source (nickel-cadmium battery) specications

Ser. No.: Work No.

Mfd: Date of manufacture

Instrument nameplate shown below is attached to the rear panel of the unit. Before using the unit, be sure to

conrm the code symbols and specications.

1 - 1

This instrument is designed for use with each smart type device of FCX series transmitter.

Setting changes and adjustments necessary for operation of each device can easily be made during communi-

cations with operator.

Applicable eld devices

(1) FCX series transmitter

• Differential pressure/ow transmitter (FKC)

• Pressure transmitter (FKG)

• Absolute pressure transmitter (FKA)

• Level transmitter (FKE)

• Remote seal type differential pressure transmitter (FKD)

• Remote seal type pressure transmitter (FKB)

(2) FCX-A series transmitter

• Differential pressure/ow transmitter (FKC ... 2)

• Pressure transmitter (FKG ... 2)

• Absolute pressure transmitter (FKA ... 2)

• Level transmitter (FKE ... 2)

• Remote seal type differential pressure transmitter (FKD ... 2)

• Remote seal type pressure transmitter (FKB ... 2)

• Small ange level transmitter (FKY ... 2)

• Small ange remote seal type differential pressure transmitter (FKX ... 2)

• Small ange remote seal type pressure transmitter (FKW ... 2)

(3) FCX-C series transmitter

• Differential pressure/ow transmitter (FKK)

• Pressure transmitter (FKP)

• Absolute pressure transmitter (FKH)

(4) FCX-AX series transmitter

• Differential pressure/ow transmitter (FKC... 3)

• Pressure transmitter (FKG... 3)

• Absolute pressure transmitter (FKA... 3)

• Level transmitter (FKE... 3)

• Remote seal type differential pressure transmitter (FKD... 3)

• Remote seal type pressure transmitter (FKB... 3)

• Small ange level transmitter (FKY ... 3)

• Small ange remote seal type differential pressure transmitter (FKX ... 3)

• Small ange remote seal type pressure transmitter (FKW ... 3)

1. GENERAL

1 - 2

(5) FCX-AII series transmitter

• Differential pressure/ow transmitter (FKC ... 4)

• Pressure transmitter (FKG ... 4)

• Absolute pressure transmitter (FKA ... 4)

• Level transmitter (FKE ... 4)

• Remote seal type differential pressure transmitter (FKD ... 4)

• Remote seal type pressure transmitter (FKB ... 4)

• Small ange level transmitter (FKY ... 4)

• Small ange remote seal type differential pressure transmitter (FKX ... 4)

• Small ange remote seal type pressure transmitter (FKW ... 4)

(6) FCX-CII series transmitter

• Differential pressure/ow transmitter (FKK ... 4)

• Pressure transmitter (FKP ... 4)

• Absolute pressure transmitter (FKH ... 4)

(7) FCX-AIII series transmitter

• Differential pressure/ow transmitter (FKC ... 5)

• Pressure transmitter (FKG ... 5)

• Absolute pressure transmitter (FKA ... 5)

• Level transmitter (FKE ... 5)

• Remote seal type differential pressure transmitter (FKD ... 5)

• Remote seal type pressure transmitter (FKB ... 5)

• Small ange level transmitter (FKY ... 5)

• Small ange remote seal type differential pressure transmitter (FKX ... 5)

• Small ange remote seal type pressure transmitter (FKW ... 5)

• Pressure transmitter (Direct mount type) (FKP ... 5)

• Absolute pressure transmitter (Direct mount type) (FKH ... 5)

2 - 1

Check to make sure that the following products are included.

2. PRODUCT CHECK

Option

HHC

(without printer)

Communication cable

(about 1 m)

Security key (2 pcs)

Instruction manual

HHC with printer

Battery charger

Roll paper

Carrying case

3 - 1

3.1 Name and description

3. OPERATING PARTS AND DESCRIPTIONS

* Battery charger terminal:

Used to charge battery by using a special battery charger.

* Communication cable terminal:

Used to connect communication cable.

* Security key socket:

Used to connect security key.

* Display unit:

Displays data and set values.

* Printer (option):

Prints data and set values.

* ON/OFF switch:

Power ON/OFF switch

Battery charger terminal

Communication cable terminal

Security key socket

Printer (option)

Display unit

ON/OFF switch

Keyboard

3 - 2

3.2 Descriptions of operating parts

The operating unit contains 4 kinds of keys; command keys (blue), numeric keys (yellow), ENT key

(red) and CL key (green). For the function of these keys, please refer to “5. Operation”.

Hand Held Communicator

0

Y

Z

1U2

V

3

W

X

4Q5

R6S

SAVE

T

7M8

N9O

LOAD

P

I J

DAMP

K L

E F G H

A B

U N IT

C D

MENU DATA LIN/

CHNG
AL HA

RANG

CA LB

C L

DECOU T

L R V

URV

I N C

S T N

E N T

Command Keys
Select function

Numeric Keys

Clear Key

ENT Key
Used to send information
to field device.

4 - 1

4.1 Connection of HHC

Connect HHC in parallel with the current output of a eld device.

4. CONNECTION

Instrument room

Terminal block

DC power supply

Load resistor
250 or more

Refer to “4.2 Power supply and
load resistance”.

Junction terminal Zener barrier

Field device

To junction terminal
or instrument room

HHC
(Connect to transmitter "+" and "–" terminals)

1. Connect HHC after holding the transmitter ON for about 10 seconds.

2. When connecting HHC, ensure ON/OFF switch is in the OFF position.

3. HHC communication cable has no polarity.

Impor t ant

In the case of a ameproof transmitter, never connect the HHC to the terminal block of the
transmitter in hazardous area installations.

DANGER

4 - 2

4.2 Power supply and load resistance

When using HHC, the output load resistance of the transmitter should be within the range shown in

Fig. 4-1. (for transmitter)

Fig. 4-1

1511

0

11

16.6 24 45 (V)

578

250

Operating
range zone

1533

0

10.5

16.1 24 45 (V)

600

250

(Ω)(Ω)

(Ω)

Load resistanceLoad resistance

Load resistance

Power voltage Power voltage

(a) FCX transmitter

When lmax is 22.5mA

(b) FCX-A/C transmitter, FCX-AX transmisster
and FCX-AII/CII transmitter

(c) FCX-AII/CII series transmitter (software version 4.06, amplifier revision 4FA)

and FCX-AIII series transmitter

Operating
range zone

45（V）

2410.5

16.35

250

1474

577

Power supplay voltageE (DC)

E - 10.5

(Imax+0.9)×10

-3

R=

Note) Imax is the bigger one, either upper saturation

current [mA] or upper burnout current [mA].
When Imax is from 20mA to 21.6mA, calculate load
resistance using Imax of 21.6mA.
And when Imax is from 21.7mA to 22.5mA, calculate
load resistance using the formula in the figure.

Operating
range zone

CAUTION

The transmitter of intrinsic safety explosion-proof type has some limitations of supply voltage and

load resistance in accordance with the safety barrier used in combination, installation of the transmit-

ter, cable work and grounding work. Refer also to the instruction manual of the targeted transmitter

for details.

5 - 1

Cautions prior to operation

5. OPERATION (FOR TRANSMITTER)

Common operation for all displays

* If the selected display is incorrect, press the

C L

key to return to the previous display.

If the alphanumeric display is incorrect, move the cursor to the point to be changed by pressing the

or

key and reset it.

* When setting alphacharacters rst press the

CHNG

AL HA

key, then press an alphacharacters key.

Alphacharacters cannot be set continuously.

Press the

CHNG

AL HA

key each time.

* When the

E NT

key is pressed at the completion of an operation, the information is transmitted to the

eld device.

Cautions during operation

When the security key is in the OFF position, no changes can be make to the field device.

Impor t ant

When changing a set value, make sure the control loop is in manual mode.

DANGER

1. Turn ON the power switch. If the battery alarm is displayed, the battery should be
charged.

2. If standby indication is displayed before operation, press the

C L

key.

Impor t ant

5 - 2

5.1 Descriptions of displays

Transmitter information can easily be checked and changed via the HHC using the messages shown on

the display.

The display is a liquid crystal type shown the following contents in 4 lines with 16 characters.

6-2 : RANGE CHANGE

L

RV ±XXX. XmmH2O

URV ±XXX. XmmH

2

O

<ENT> <CL>

Data section

FunctionMenu No.

Cursor

Prompts (keys to take operator to next display)

The meaning of the prompts are as follows.

<ENT> : The contents displayed in the data section are

inputted to the field device.

<INC> : The cursor moves to the next option in the menu.

<CHANGE> : The cursor moves to the lower display to change

the data shown in the data section.

<CL> : The inputted data is cleared according to the data

section and the previous data display.

There are a total of 18 menu options, from No. 1 to I.

5.2 Operating procedures

Check the instrument for correct wiring and operate it according to the following procedures.

(See “4. Connection, 4.1”)

FCX SMART FAMILY
HANDHELD
COMMUNICATOR
VERSION .

RECEIVING START

RECEIVING START

TAG NO Display

MENU

ON OFF

PUSH MENU KEY

The image shown at right is displayed when the power switch turns ON.
(FXW program version is displyed for about 3 seconds after the power is
ON.)
The HHC of version 6. or later does not support the electromagnetic
flowmeter (type FMQ/FMT).
In this case, contact our office to replace the versions of FXW ROM.

When the printer is not connected to the HHC, “Push MENU KEY” is
displayed after the software version is displayed. When the printer is
connected to the HHC, please refer to the item 5.4.
By pressing the MENU key “RECEIVING START” is displayed.
The number of broken line arrow marks increases according to the data
received. Next “TAG NO.” display is shown, press the key symbols
shown in the following table to display setting items.

5 - 3

5.3 Outline of HHC operation

The following shows the ow of key operations, explained for FXW version 7.1 (FXW

1-

3).

FXW prior to version 5. (FXW

1-

2) are not available of operation of FCX-AII/CII series

transmitter and FCX-AIII series transmitter.

In this case, contact our ofce for ROM version up.

A part of the operation of the HHC of version 7.0 or earlier may differ or some items may not be set if

the HHC is used for FCX series, FCX-A/C series, FCX-AX series transmitter or FCX-AII/CII series

transmitter.

Classification Display symbol Key operation

Referential

page

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

G

H

I

TAG No.

Type

Display of serial No.

Industrial value unit

Range limit

Range change

(LRV,URV)

Damping adjustment

Output mode and value

Burnout direction

Zero/span adjustment

Calibration of output circuit

Indication of measured data

Self-diagnosis

Printer function

Lock of adjustment
functions

Indication of digital
indicat

Programmable linearization
function

Rerange
(Set LRV/URV calibration)

1: TAG No.

2: TYPE

3: SERIAL No.

4: UNIT

5: RANGE LIMIT

6: RANGE

7: DAMPING

8:

OUTPUT MODE

9: BURNOUT

A: CALIBRATE

B: OUTPUT ADJ

C: DATA

D: SELF CHECK

E: PRINT

F:

XMTR EXT. SW

G: XMTR DISPLAY

H: LINEARIZE

I: RERANGE

5-4

5-5

5-5

5-6

5-7

5-7

5-8

5-9

5-10

5-11

5-12

5-13

5-13 to 5-14

5-14

5-15

5-16 to 5-18

5-19 to 5-20

5-21

INC INC

INC

INCDATA INC INC INC

INC INC INCDATA INC

INCDATA INC INC INC

MENU

MENU

INC

MENU INC INC

UNIT

INC

UNIT

RANG

DAMP

LIN

/ √

LIN

/ √

INC

CALB

OUT

DATA

INCDATA

INC INCDATA

INC INC INCDATA

J

Saturation current value
and specification

J: SATURATE CUR

5-22

INC INC

INCDATA INC INC INC

INC

K

Write protect

K: WRITE PROTCT

5-23 to 5-24

INC INC

INCDATA INC INC INC

INC INC

L

History information

L: HISTORY 5-25

INC INC

INCDATA INC INC INC

INC

INC INC

5 - 4

TAG NO.

To set the TAG NO. of each eld device,
use the procedures shown in the following
diagram. TAG NO. can be inputted up to
26 character of alphanumeric codes.

• After PUSH MENU KEY is displayed,
press the <MENU> key to display TAG
NO.

• To make changes press the <CHNG> key
and the cursor will be displayed under
display①.

• Set the alphanumeric keys as necessary
under display②.

To set the alphabet, press the <CHNG

ALHA> key rst.

Using <v><u> keys, cursor position can

be moved.

• At the completion of setting, press the
<ENT> key and a prompt is displayed
check entry under display②.

• If the entry is correct, press the <ENT>
key to input it to the field device under
display③and④and the initial image
is displayed.

• To di splay TYPE dis p lay, pr ess the
<INC> key under display①.

5.4 Operating procedure

The following shows the operating procedure of HHC connecting to FCX-AIII series transmitter.

A part of the operation of the HHC of version 7.0 or earlier may differ or some items may not be set if

the HHC is used for FCX series, FCX-A/C series, FCX-AX series transmitter or FCX-AII/CII series

transmitter.

1: TAG No
FICRA-1234

× × × × ×

× × × × × × × × × × ×

< INC > < CHANGE >

1-1: TAG CHANGE
FICRA-1234

× × × × ×

× × × × × × × × × × ×

< ENT > < CL >

1-1: TAG CHANGE
FICRA-4321

× × × × ×

× × × × × × × × × × ×

CHNG OK?< ENT/CL >

1-2: TAG WRITE
FICRA-4321

× × × × ×

× × × × × × × × × × ×

To TYPE SETTING image

0: PUSH MENU KEY

CL

INC

CHNG

MENU

CL

ENT

ENT

after setting

5 - 5

2: TYPE

FKCS35V5-AAAYY-

AA

< INC > < CHANGE >

2-1: TYPE CHANGE

FKCS35V5-AAAYY-

AA

< ENT > < CL >

2-1: TYPE CHANGE

FKCS35V5-AAAYY-

AA

CHNG OK?< ENT/CL >

2-2: TYPE WRITE

FKCS35V5-AAAYY-

AA

To SERIAL No.display

TAG No.

CL

INC

INC

CHNG

CL

ENT

ENT

after setting

3: SERIAL No.
N8G07131
VERSION 5.15
< INC >

To UNIT setting image

TYPE

INC

INC

Display of SERIAL NO.

SERIAL NO. and transmitters software
version are displayed.

• After setting TYPE, press the <INC> key
to display SERIAL NO. and software ver­sion of transmitter.

• By pressing the <INC> key, UNIT setting
image is displayed.

TYPE

Type of fiel d devi ce i s disp laye d and
changed (example of differential pressure
transmitter).

• After TAG NO. is displayed, press the
<INC> key to display TYPE image.

• To make changes press the <CHNG> key
under display①and the cursor will be
displayed under display②.

• Set the alphanumeric keys as necessary
under display②.

To set the alphabet, press the <CHNG

ALHA> key rst.

Using <><> keys, cursor position can

be moved.

• At the completion of setting, press the
<ENT> key and a prompt is displayed
check entry under display②.

• If the entry is correct, press the <ENT>
key to input it to the field device under
display③and④and the initial image①
is displayed.

• To d i splay SE R I A L NO . , pres s the
<INC> key under display①.

5 - 6

< UNIT CHANG >

4-1: UNIT CHANGE

kPa

< INC > < ENT > < CL >

4-1: UNIT CHANGE

CHNG OK? < ENT/CL >

4-1: UNIT WRITE

< INC >

4: UNIT

MENU NO. 5

kPa

< CHNG >

(NEXT MPa)

(NEXT MPa)

kPa

kPa

4-1: UNIT WRITE

UNIT < CL >

NOT SUITABLE

Not suitable unit display

Pa

UNIT

CL

CL

CL

INC

INC

CHNG

ENT

ENT

DEC

INC

mmH O

2

cmH O

2

mH O

2

g/cm

2

Pa

inH O

2

psi

ftH O

2

< Torr >

kg/cm

2

< atm >

hPa
kPa

MPa

mbar

bar

mmAq

mmHg

cmAq

mAq

mmWC

cmWC

mWC

inHg

cmHg

mHg

Note: The mark < > is settable for absolute

pressure transmitter only.

• When pressing <CHNG> under display

,

the display for changing the unit of

industrial value

appears.

• The desired unit of industrial value is se­lectable by using <INC> or <DEC> under
display

.

• Display

is provided for confirming

your change.

• Display

is for registering the unit of

industrial value.

Impor t ant

The unit of industrial value is set according to the range as ordered, but the display resolution
lowers depending on the unit being set.
When

is displayed upon changing the unit of industrial value, output cannot be displayed in the engi­neering unit selected.

4-1:UNIT CHANGE

Pa
NOT SUITABLE
UNIT <CL>

In this case, press the

C L

key and change the engineering unit to a different one.

Industrial value unit

Available unit for FCX-AII/CII and FCX­AIII

5 - 7

INC

RANG

INC

CL

CHNG

LRV

CL

URV

CL

ENT

CL

ENT

6-3: RANGE WRITE

6-1: RANGE CHANGE

LRV

× × × . ×

kPa

< LRV > < URV > < CL >

URV

× × × . ×

kPa

LRV

× × × . ×

kPa

< LRV > < URV > < CL >

URV

× × × . ×

kPa

LRV

× × × . ×

kPa

< LRV > < URV > < CL >

URV

× × × . ×

kPa

LRV

× × × . ×

kPa

URV

× × × . ×

kPa

LRV

× × × . ×

kPa

URV

× × × . ×

kPa

2

6-2: RANGE CHANGE

3

6-2: RANGE CHANGE

4

CHNG OK? < ENT/CL >

6-2: RANGE CHANGE

5

6

1

6: RANGE

LRV

× × × . ×

kPa

< INC > < CHANGE >

5: RANGE LIMIT

× × ×

kPa

< INC >

URV

× × × . ×

kPa

Output (mA)

URV

Maximum measuring range

Input

Normal

action

Reverse

action

4

LRV LRV URV

20

Impor t ant

In case of the actual scale specication with a digital indicator provided, if the
range is changed, indicator display does not match. So, setting is required again
in response to the display in the digital indicator (G: XMTR DISPLAY). In case
of the actual scale specication with an analog indicator provided, if the range is
changed, indicator display does not match. So, replacement of the analog indica­tor is required.

Range limit

Indicates the maximum measuring range of
this transmitter.

Range change (LRV, URV)

LRV: Lower range value (0% point)
URV: Upper range value (100% point)

• When pressing <CHNG> under display

①

, display changes to the LRV and URV

selection screen.

Press <LRV> for presenting the display

for setting the zero point range (display

③

), or <URV> for presenting the display

for setting the span range (display ④).

• Under displays③and ④, input zero
point and span values.

*Press <E NT> aft er setti ng LRV an d

URV.

• When pressing <+/–> under display ③,

④

, negative value is available.

Selectable setting range

5 - 8

CHNG

DAMP

ENT

CL

7: DAMPING

0.3SEC

< INC >

2

ENT

< CHANGE >

CL

1

7-1: DAMP CHANGE

after
setting

0.3SEC

< INC >

7-1: DAMP CHANGE

1.2SEC

CHNG OK? < ENT/CL >

3

7-2: DAMP WRITE

1.2SEC

4

< ENT > < CL >

INC

About the output uctuation of the transmitter caused by vibration and damping

1) Magnitude of output uctuation (oscillation) caused by vibration
If the transmitter is mounted to a place subject to severe vibration, output uctuation (oscilla­tion) may increase. Since the transmitter uses oil as internal pressure transmitting medium,
if acceleration is caused by vibration, internal pressure is generated in accordance with the
acceleration value, thus resulting in the output uctuation. The magnitude of output oscilla­tion may become the value shown below at the maximum.
Oscillation frequency: 10 to 150 Hz
Within ±0.25% of URL/(9.8m/s2)

2) Damping
The output uctuation (oscillation) of the transmitter in an environment subject to vibration
can be damped by setting appropriate damping time constant using the HHC. The following
table shows the effect of damping on the vibration of 10Hz where the output uctuation
becomes the maximum.

Guideline of the effect of damping on the output uctuation (oscillation)

Damping set value [sec] Damping of output oscillation Remarks

1.2 1/3 or lower

4.8 1/5 or lower

19.2 1/10 or lower

Note) In the oscillation range from 10 to 150Hz, the output uctuation (oscillation)

becomes the maximum at 10Hz, that is, the lowest frequency.

Damping adjustment

In the case where the process input uctua­tion is large, the vibration of the installa­tion site is large, and minute differential
pressure is measured, if the output uctua­tion is large, set appropriate damping time
constant to suppress the output uctuation.

Input time constant value under display②,
time constant can be changed.

Selectable time constant value:

0.12 to 32 sec (FCX-AII/CII series transmitter)

0.06 to 32 sec (FCX-AIII eries transmitter)

Note) The above damping constants are

used only for the electronics unit.
The detecting unit has its own con­stants independent of the electron­ics unit (for details, refer to the data
sheet).

5 - 9

8: OUTPUT MODE

XMTR:DP
OUT=LIN

< INC > < CHANGE >

8-1: MODE CHANGE

XMTR : DP
OUT=LIN

< INC > < ENT > < CL >

8-1: MODE CHANGE

XMTR:DP
OUT=SQR

CHNG OK? < ENT/CL >

8 : OUTPUT MODE

XMTR:GP
OUT=LIN

< INC >

8-2: MODE WRITE

XMTR:DP
OUT=SQR

8-3: LOW CUT

POINT=

××.××

%FLOW

MODE=

oooooo

< CHANGE > < CL >

< ENT > < CL >

8-5: POINT WRITE

××.××

%FLOW

8-6: LOW CUT MODE

< 1 > LINEAR
< 2 > ZERO
< 1 > < 2 > <CL >

8-6: MODE CHANGE

LINEAR

CHNG OK? < ENT/CL >

8-7: MODE WRITE

LINEAR

8-1: MODE CHANGE

XMTR:DP
OUT=LIN

CHNG OK? < ENT/CL >

*1

<OUTPUT MODE

CHANGE>

8-4: POINT CHANGE

××.××

%FLOW

8-4: POINT CHANGE

××.××

%FLOW

8-6: LOW CUT MODE

ZERO

< CHANGE > < CL >

8-6: MODE CHANGE

ZERO

CHNG OK? < ENT/CL >

8-7: MODE WRITE

ZERO

OUT=LIN

LIN/

D

8-2: MODE WRITE

XMTR:DP
OUT=LIN

INC

1

1

INC

(a)

(a)

(DP) GP, AP, LL (Liquid Level)

2

CLENT

ENT

5

CL

ENT

3

CL

4

ENT

6

CHNG

CL

7

ENT

CL

ENT

CL

CL

8

1

OUT=SQR

2

9

CHNG

10

8-6: LOW CUT MODE

LINEAR

< CHANGE > < CL >

11

CL

12

CL

16

ENT

13

CL21

ENT

CL

14

15 17

< INC >*1

*2 0.00% Cut Point 20.00% FLOW

Note) GP, AP, LL : OUT = LIN only

< DEC > Available Mode

In case of OUT= SQR

In case of OUT=LIN

CHNG

Menu No.9

(a)

*2

CHNG OK? < ENT/CL >

oooooo

= LINEAR or ZERO

Since display⑦is presented when the
square root extraction mode is selected, the
low ow cut point should be set.
Cut point is adjustable within the range of

0.00 to 20.00%. Note that if the cut point
is set to a small value around 0%, even a
minute differential pressure change causes
a sudden output uctuation. The cut point
is used for stabilizing output near 0% when
the square root extraction mode is selected
for output signal. There are two modes; in
one mode, proportional output is selected
for output below a cut point (Fig. A) and in
the other mode, output is forcibly reduced
to 0% for output below a cut point (Fig. B).

OUT-LIN

OUT-SQR

<INC> <DEC>

Change of output mode

Fig. A: With linear
output selected in
low cut mode

Fig. B: With zero
output selected in
low cut mode

Output

Low cut
point

Low cut
point

Output

Differential

input

Differential

input

Under display⑬, linear or zero output is
selectable for output below the cut point.

Output mode

The output mod e is use d to sel ect the
proportional mode (proportional to input
differential pressure) or square root ex­traction mode (proportinal to flow rate)
for output signal (4 to 20 mA). In case of
square root extraction mode, the cut point
and the mode below the cut point can be
set. Under display ②, press <INC> or
<DEC> for selection of the square root ex­traction mode or proportional mode.

5 - 10

CHNG

3

9-2: BURNOUT

CHANGE

CHNG OK? < ENT/CL >

4

5

6

2

9:BURNOUT

NOT USED
(HOLD)

< INC > < CHANGE >

1

9-2: BURNOUT

CHANGE

Selection of
burnout direction

(ex)

< ENT > < CL >

CL

CL

CL

CHNG

CHNG

ENT

INC

CL

CL

or or

21 3

3

9-1: BURNOUT
< 1 > NOT USED
< 2 > OVER SCALE
< 3 > UNDER SCALE

UNDER SCALE

9-4: BURNOUT

< CHANGE > < CL >

UNDER SCALE
Y.YmA

9-5: BURNOUT

< CL >

Saturate Current

3.8-20.8mA

9-5: BURNOUT CHNG

< DEC > <ENT > < CL >

UNDER SCALE

UNDER SCALE (burnout current)

for display 1

Y.YmA

UNDER SCALE

ENT

ENT

ENT

INC

7

8

9

10

CL

CL

9-5: BURNOUT CHNG

CHNG OK? < ENT/CL >

UNDER SCALE
Y.YmA

9: BURNOUT

< INC > < CHANGE >

for Menu No.A

for Menu No.A

UNDER SCALE
Y.YmA

Upon pressing <DEC> or <INC>
burnout current can be changed.
(See above.)
(The upper limit value is the lower
limit value of saturation current
value.)

9-7: BURNOUT

< CL >

Saturate Current

3.8-20.8mA

INC DEC

Y.YmA

4.0mA

3.9mA

3.8mA

3.7mA

3.6mA

3.5mA

3.4mA

3.3mA

3.2mA

Current set value of
saturation current is
displayed.

Change of Over scale current

22.5mA

20.0mA

INC DEC

Burnout direction and value

Used for selecting output at occurrence
of a fault in the detecting unit. Burnout
direction is selectable under display②.

• For selection of NOT USED, press <1>.

• For selection of OVER SCALE, press <2>.

• For selection of UNDER SCALE, press
<3>
The meaning of each condition above is
as follows.

• NOT USED → Not used (Output hold)
Saturation current = Current set value

Note) Output value just before the

occurrence of trouble is given in the
output hold mode.

• OVER SCALE → Over scale (Output
sat uration curr ent valu e to 22.5 mA)
Saturation current = Current set value

• UNDER SCALE → Under scale (Output

3.2mA t o sat u r a t ion cu r r e nt va l u e )
Saturation current = Current set value

Settable in increments of 0.1mA.
(Lower limit value is the upper limit value
of saturation current value.)

* Specication of the saturation current

value (Upper limit, Lower limit) is
changeable according to the "J. Saturation
current value and specication setting".
The lower limit value of saturation current
value is settable up to 4.0mA at extended
specications. (3.2mA to 4.0mA)
Display symbol of Menu No.9 is
"9: BURNOUT EXP." at extended
specications.

5 - 11

INC

A: CALIBRATE

< INC >

< LRV >

1

CL

ENT

2

A-1: CALIBRATE

LRV

×××.××

%

CHNG OK? < ENT/CL >

3

A-2: CALIBRATING

LRV

×××.××

%

4

A-1: CALIBRATE

LRV

×××.××

%

< ENT > < CL >

ENT

×××.×

kPa

×××.×

kPa

×××.×

kPa

5

A-3: CALIBRATE

URV

×××.××

%

CHNG OK? < ENT/CL >

6

A-4: CALIBRATING

URV

×××.××

%

7

A-3: CALIBRATE

URV

×××.××

%

< ENT > < CL >

×××.×

kPa

×××.×

kPa

×××.×

kPa

LRV

CALB

CL

CL

ENT

CL

ENT

URV

< URV >

< Zero adjustment >

< Span adjustment >

Impor t ant

Press LRV or URV at display of①.
When th e following is displayed, it means that calibration can not b e made because
Menu No. H: LINEARIZE is effective. In this case, set INVALID on the panel of No. H:
LINEARIZE.

1. Span adjustment should be performed after zero adjustment is completed.

2. When the actual input exceeds the adjustable range, [NOT CALB <CL>] is displayed.
In this case, adjustment is required again.

Adjustable range

Zero adjustment: Within ±40% of maximum span
Span adjustment: Within ±20% of calibrated span

3. When the adjustment point does not meet the following condition,
[SETTING ERR<CL>] is displayed. In this case, adjustment is required again.

Adjustment point setting condition

–1.000%CS

(*)

PL 100.000%CS

(*)

0.000%CS

(*)

PH 105.000%CS

(*)

(*) : CS (Calibrated Span) is equal to measuring range.

PL =

(Lower adjustment point)

-

LRV

URV

-

LRV

× 100

PH =

(Higher adjustment point)

-

LRV

URV

-

LRV

× 100

Zero/span adjustment

Zero and span are adjustable by applying
an actual pressure.
When pressing <LRV> under display①,
the screen for zero adjustment②appears,
and that for span adjustment⑤appears
when pressing <URV>.
Under display②, after applying actual
pressure equal to zero point, press <ENT>
two times. Zero adjustment will be over.
When adjustment is made at any point
other than zero, input the pressure value at
that point at the display of②, then press
the <ENT> key at the display of③while
applying a corresponding pressure to the
transmitter.
Under display⑤, after applying actual
pressu re e qual to desi red spa n, press
<ENT> two times. Span adjustment will
be over.
When adjustment is made at any point
other than span, input the pressure value at
that point at the display of⑤, then press
the <ENT> key at the display of⑥while
applying a corresponding pressure to the
transmitter.

A-1:CALIBRATE
Can’t proceed.
Set Linearize
invalid <CL>

5 - 12

B: OUTPUT ADJ

< INC >

< CHANGE >

B-1: OUTPUT SET
0mA

< LRV/URV/ENT/CL >

B-2: OUTPUT MODE
XX.XXXmA
CURRENT CONST.

< CALB > < CHNG > < CL >

B-3: OUTPUT CALIB
XX.XXXmA CONST.
0mA (EXT.mA)

< ENT > < CL >

B-3: OUTPUT CALIB
XX.XXXmA CONST.
YY.YYYmA (EXT.mA)

CHANGE OK? < ENT/CL >

< CHANGE > < CL >

B-2: OUTPUT MODE
XX.XXXmA
CURRENT CONST.

B-4: OUTPUT
XX.XXXmA CONST.
YY.YYYmA (EXT.mA)

CALIBRATING

B-4: OUTPUT
XX.XXXmA CONST.
YY.YYYmA (EXT.mA)

NOT CAL1B. < CL >

(Input of XX.XXXmA at )

Calibration
impossible

G

OUT

(OTHERS)

B-1: OUTPUT SET

4.000mA

CHANGE OK? < ENT/CL >

B-1: OUTPUT SET

20.000mA

CHANGE OK? < ENT/CL >

B-1: OUTPUT SET
XX.XXXmA

CHANGE OK? < ENT/CL >

1

1

9

72 8

3

4

5

6

10

10

appears when the
adjustable range is
exceeded.

INC

CHNG

LRV URV ENT

CL

ENT

CL

ENT

CL

ENT

CL

< OTHERS >

CALB CHNG

CL

CHNG

CL

ENT

CL

ENT

CL

CL

(4 , 20mA)

Calibration of output circuit (D/A)

The output circuit (D/A) should be cali­brated by the following procedure when
necessary.

When the <LRV> key is pressed at the dis­play of①, the display②for 4mA current
output and its calibration will appear on the
screen. When the <URV> key is pressed,
the display⑦for 20mA current output and
its calibration will appear on the screen.

Under display①, input a desired value
within a range of 3.2 to 22.5mA and then
press <ENT> two times. At this input
value, a regulated current output is avail­able.

Under display④, input digital values
measured by digital voltmeter.

Under display⑤, the output circuit is cali­brated when pressing <ENT>.

Impor t ant

After setting and calibrating the constant
current output, be sure to reset the HHC
display to the initial display.

B: OUTPUT ADJ

<ICL> <CHANGE>

In this way, the transmitter output is re­set to the measurement output. It should
be noted that if HHC is removed from
the transmitter loop or the HHC power
is turned OFF when the constant cur­rent output has been set, the transmitter
output is retained at the constant current
output.

5 - 13

C-1: DATA

STANDBY

PUSH CL KEY

XXX. X %FLOW

C: DATA

< INC > < ENT >

XXXXX kPa

< CHANGE > < CL >

CL

CL

D-1: SELF CHECK

D-2: SELF CHECK

ALM CHECK

< 1 > AMP TEMP

D: SELF CHECK

< INC > < ENT >

< 2 > ALM CHECK
< 1 > < 2 > <CL >

< CL >

GOOD

D-2: SELF CHECK

TEMP=XXX.X °C
(YYY.Y °F)

< CL >

D-2: SELF CHECK

CELL FAULT (C1)

< CL > < INC >

D-2: SELF CHECK

TEMP=XXX.X °C
TEMP.ALARM

Temperature is displayed in °C and °F
alternately at each press of the <INC> key.

1

CL1 2

2

CL

CL

3

4

5

6

B

DATA

C-1: DATA

XXX. XX %FLOW
XXXXX kPa

< CHANGE > < CL >

CL

:
"FLOW" is displayed
when output mode is
square root extraction
mode.

:
" flicker" is displayed
when the communica­tion between transmitter
and HHC is normal.

(HHC is not used for 10 minutes)

CHNG

INC

CHNG

ENT

INC

ENT

(Temperature alarm is displayed)

INC

CL

(Trouble in transmitter)

Indication of measured data

The measured value can be indicated.

Self-diagnosis

Use for displaying the measured tempera­ture in the transmitter and the alarm infor­mation.
When pressing <1> on display w, the tem­perature in the amplifier (AMP TEMP)
is displayed. When pressing <2>, result
of self-diagnosis about transmitter (ALM
CHECK) is displayed.
Result of diagnosis
When the temperature in the amplifier is
normal:

When temperature alarm is detected:

When no error has occurred:

When an error has occurred:

For contents of error, refer to “Contents of
message” on the next page.

D-2: SELF CHECK

TEMP= ×××.×˚C

<CL>

D-2: SELF CHECK

TEMP= ×××.×˚C
TEMP.ALARM

<CL>

D-2: SELF CHECK

ALM CHECK

GOOD

<CL>

D-2: SELF CHECK

CELL FAULT (C1)

<CL> <INC>

5 - 14

[Contents of message]

As a result of self-diagnosis with FCX-AIII series transmitters, the message below is appeared on the

LCD display of HHC, when there are trouble in the transmitter. For each error, its cause and remedy

are suggested.

E-2: PRINT OUT

E: PRINT

< INC >

E-1: PRINT

DATE
TIME

< CL >

E-3: PRINT OUT

PRINT OUT END
< INC >PAPER FEED
< CL >

CL

INC

INC

CL

ENT

INC

ENT

(Indicated when the printer unit is active)

YY : MM : DD
HH : MM

Paper Feed (Printer)

Without Printer Unit

E: PRINT

< INC >

NO CONNECTION

With Printer Unit

< ENT >

< ENT >

Time (Hour, Minute)

Set Year/Month/Date

Printer function

Usable only when a printer is connected.

Indication on

digital indicator

Message

Cause Remedy

CELL FAULT (C1)
to
CELL FAULT (C9)

EEPROM (AMP) FLT

Error of detecting unit

CELL FAULT (C1)
to
CELL FAULT (C9)

Replacement of detecting unit

Transmitter temperature is not
within the allowable range

-

50

to 95°C.

Transmitter temperature is
normalized.

Input pressure is over saturation
current value (upper limit).

Properly controlled.

EEPROM error on amplifier side Replacement of amplifier

Input pressure is under saturation
current value (lower limit).

Properly controlled.

FL-1

T.ALM

FL-2

ZERO

ZERO

ZERO

EEPROM (CELL) FLT

EEPROM error on cell side Replacement of detecting unitFL-3

XMTR FAULT

Amplifier error Replacement of amplifierFL-1

OVER

Under

(*1) Real indication

(*1)

(*1)

(*1)

5 - 15

2

F-1: XMTR EXT. SW

F-2: XMTR EXT. SW

CHANGE

3

F-2: XMTR EXT. SW

CHANGE

4

< 1 > INHIBIT

< ENT >

INHIBIT

INC

F: XMTR EXT. SW

1

< INC > < CHANGE >

CL

1

< 2 > ENABLE
< 1 > < 2 > < CL >

CHNG OK? < ENT/CL >

F-3: XMTR EXT. SW

WRITE

5

INHIBIT

CHNG

CL

ENT

ENT

CL

ENABLE

INHIBIT

< CL >

Lock of adjustment function

The adjustment function by screw at the
transmitter body can be locked.

When pressing <1> (INHIBIT) under dis­play②, the external switch lock function
is activated, and it is released when press­ing <2> (ENABLE).

5 - 16

G-2: DISP. CHANGE
< 1 > 0.00-100.00%
< 2 > 0.0-100.0%
< 3 > 0-100% < CL >

G : XMTR DISPLAY
% DISPLAY
X.XX-XXX.XX%YYYY
< INC > < CHANGE >

G : XMTR DISPLAY
±YYYYYY/±ZZ ZZZ Z
UU UUU UU

< INC > < CHANGE >

G-1: DISP. CHANGE
< 1 > % DISPLAY
< 2 >ACTUAL DISP.
< 1 > < 2 > < CL >

G-2: DISP. CHANGE
< 1 > % LIN
< 2 > % FLOW
< 1 > < 2 > < CL >

±

YYYYYY=XMTR DISPLAY

at 4mA

±

ZZ ZZZ Z=XMTR DISPLAY

at 20mA

UUUUUUU=XTMR DISPLAY

UNIT

1

2

1

2

2

3

4

5

6

7

8

9

10

1

3

4

G-4: DISP. CHANGE
X.XX-XXX.XX%LIN

CHNG OK?<ENT/CL>

4

INC

ENT

INC

CHNG

CL

1

1

2

3

1 2

CL

CL

CL

CHNG

or

or

Note 1

Menu No.H

Note1) 0.00-100.00%LIN

0.0-100.0% LIN
0-100% LIN

0.00-100.00%FLOW

0.0-100.0% FLOW
0-100% FLOW

A

<2> % FLOW

<1> % LIN DP

GP, AP, LL
(liquid Level)

G-4: DISP. WRITE
X.XX-XXX.XX%LIN

G-2: DISP. CHANGE
< 1 > 0.00-100.00%
< 2 > 0.0-100.0%
< 3 > 0-100% < CL >

B

4

G-4: DISP. CHANGE
X.XX-XXX.XX%FLOW

CHNG OK?<ENT/CL>

4

ENT

1

2

3

CL

G-2: DISP. CHANGE
Can't proceed.
XMTR doesn't
support. < CL >

4

CL

CL

G-4: DISP. WRITE
X.XX-XXX.XX%FLOW

0.00-100.00%
or 0.0-100.0%
or 0-100%

Indication of digital indicator

For digital indicator, either % display or
actual-scale display is selectable. In dis­play on the actual scale, display values cor­responding to 0% (4mA) and 100% (20mA)
are settable.

In setting % display, proportional mode
and square root extraction mode is select­able as shown in④.
In④,
<1> %LIN is displayed in % in the propor­tional mode
<2> %FLOW is set by % in the square root
extraction mode (proportional to ow)
In case of pressure transmitter, absolute
pressure transmitter and level transmitter,
<2> % FLOW cannot be set in④.

5 - 17

When setting the actual-scale display, rst
select <2> ACTUAL DISP in③. Next,
after setting the actual-scale display value
(⑪to⑭), perform the actual-scale dis­play unit setting (⑯to ⑲).
In case of pressure transmitter, absolute
pressure transmitter and level transmitter,
the ow units cannot be set as shown in⑰.
After making sure of the setting of the ac­tual-scale display⑳, enter the [ENT] and
then data is written in the transmitter.

[In case of FCX-AIII series transmitters]
Actual scale value setting conditions

①

| Saturation current value (Lower limit)

without decimal point |

99999

②

| Saturation current value (Upper limit)

without decimal point |

99999

③

0 < | (value corresponding to 100%

without decimal point) – (value corre­sponding to 0% without decimal point)
|

15000

④

When decimal point is used for values

corresponding to 0% and 100% respec­tively, the number of digits after the
decimal point should be the same.

[Example] 0.0 to 500 : Not settable

0.0 to 500.0 : Settable

If SETTING ERR <CL> is displayed,

press

C L

key and then set it again to

meet the requirement.

G-2 : DISP. CHANGE
LRV: 4mA=

±

YYYYYY

URV: 20mA=

±

ZZZZZZ

< LRV >< URV ><CL>

11

12

3

11

13

1 2 3

CLURVLRV

CL

11

CL

URVENT

ENT

GP, AP, LL
(liquid Level)

G-2: DISP. CHANGE
Can’t proceed.
XMTR doesn't
support. < CL >

CL

A

G-2 : DISP. CHANGE
LRV: 4mA=

±

YYYYYY

URV: 20mA=

±

ZZZZZZ

< ENT >< URV ><CL>

Already set value
of transmitter

Already set value of transmitter

oooooo

= PRESS./LEVEL/FLOW

16

11

19

CLENTCHNG

G-3 : DISP. CHANGE
DispUNIT=UUUUUUU

(

oooooo

)

<CHNG><ENT><CL>

18

17

CLENTINC

G-5 : DISP. CHANGE
DispUNIT=UUUUUUU
(NEXT XXXXXXX)
<INC><ENT><CL>

17

16

CL

G-4 : DISP. CHANGE
<1>PRESS.<3>FLOW
<2>LEVEL
<1><2><3><CL>

14

G-2 : DISP. CHANGE
LRV: 4mA=

±

YYYYYY

URV: 20mA=

±

ZZZZZZ

SET OK?< ENT ><CL>

11

CL

15

G-2 : DISP. CHANGE
LRV: 4mA=

±

YYYYYY

URV: 20mA=

±

ZZZZZZ

SETTING ERR <CL>

13

11

12

CLURVENT

G-2 : DISP. CHANGE
LRV: 4mA=

±

YYYYYY

URV: 20mA=

±

ZZZZZZ

< ENT >< URV ><CL>

<1>PRESS

(a)

18

17

CLENTINC

G-5 : DISP. CHANGE
DispUNIT=UUUUUUU
(NEXT XXXXXXX)
<INC><ENT><CL>

19

17

CLENT

G-5 : DISP. CHANGE
DispUNIT=UUUUUUU

SET OK?<ENT><CL>

20

11

CLENT

G-6 : DISP. CHANGE

±

YYYYYY/±ZZZZZZ
UUUUUUU
CHNG OK?<ENT/CL>

21

2

G-7 : DISP. CHANGE

±

YYYYYY/±ZZZZZZ
UUUUUUU

<2>LEVEL

<3>FLOW

(b)

18

17

17

40

40

CLENTINC

G-5 : DISP. CHANGE
DispUNIT=UUUUUUU
(NEXT XXXXXXX)
<INC><ENT><CL>

19

17

CLENT

G-5 : DISP. CHANGE
DispUNIT=UUUUUUU

SET OK?<ENT><CL>

20

11

CLENT

G-6 : DISP. CHANGE

±

YYYYYY/±ZZZZZZ
UUUUUUU
CHNG OK?<ENT/CL>

21

B

G-7 : DISP. CHANGE

±

YYYYYY/±ZZZZZZ
UUUUUUU

DP

(c)

(UNIT=PRESS. LEVEL) (UNIT=FLOW)

<DISP. UNIT CHANGE>

(a)
mmH

2

O

cmH

2

O

mH

2

O

g/cm

2

kg/cm

2

Pa
hPa
kPa
MPa
mbar
bar
psi
inH

2

O

ftH

2

O
mmAq
cmAq
mAq
mmWC
cmWC
mWC
mmHg
cmHg
mHg
inHg
(Torr)
(atm)

(b)
mm
cm
m
in
ft

(c)
Nm

3

/s

Nm

3

/min

Nm

3

/h

Nm

3

/d

m

3

/s

m

3

/min

m

3

/h

m

3

/d
Nl/s
Nl/min
Nl/h
Nl/d
l/s
l/min
l/h
l/d
gal/s
gal/min
gal/h
gal/d
ft

3

/s

ft

3

/min

ft

3

/h

ft

3

/d
bbl/s
bbl/min
bbl/h
bbl/d
kg/s
kg/min
kg/h
kg/d

( ) is available
for AP.

(C) is available for DP.

INC DEC

t/s
t/min
t/h
t/d

Indication of the transmitter digital indi­cator may have ±1 digit error against the
setting by HHC.

CAUTION

5 - 18

When setting of % Flow in %display or
Flow unit in actual scale display, low
ow cut point and low ow cut mode are
displayed

(󰽇 or 󰽈)

.

When, in the OUTPUT MODE (Menu
No. 8), OUT = SQR is set, already set low
ow cut point and low ow cut mode are
displayed (󰽈).

With OUT = LIN set, the present low ow
cut point and low ow cut mode are dis­played (󰽇). Then, enter <CHANGE>, and

the setting can be renewed.

1 2

ENT

G-8 : LOW CUT
POINT=XX.XX%FLOW
MODE=YYYYYY
<CHANGE><CL>

22

B

CHNG

1

2

CL

G-9 : POINT CHANGE
XX.XX%FLOW

<ENT><CL>

24

22

CL

ENT

28

CL

ENT

28

CL

or

G-8 : LOW CUT
POINT=XX.XX%FLOW
MODE=YYYYYY
<CL>

23

1

2

CL

or

OUT=LIN at
Menu No.8

OUT=SQR at Menu No.8

G-C : MODE CHANGE

<1>LINEAR
<2>ZERO
<1><2><CL>

28

27

CL

ENT

G-9 : POINT CHANGE
XX.XX%FLOW

CHNG OK?<ENT/CL>

25

G-A : POINT WRITE
XX.XX%FLOW

26

24

CL

G-B :

LOW CUT MODE

LINEAR

<CHANGE><CL>

27

CHNG CHNG

1

2

CL

or

G-B :

LOW CUT MODE

ZERO

<CHANGE><CL>

27

G-D : MODE CHANGE
LINEAR

CHNG OK?<ENT/CL>

29

G-B : MODE CHANGE
ZERO

CHNG OK?<ENT/CL>

29

G-D : MODE WRITE
LINEAR

30

G-B : MODE WRITE
ZERO

30

1

2

CL

or

1

2

or

Note2) CUT POINT and CUT MODE

are set at Menu No.8

YYYYYY=LINEAR or ZERO

5 - 19

19

H-2: LINEARIZE

H-3: LINEARIZE

CHANGE

20

H-1: LINEARIZE

EFFECTIVE

for Menu No.I

for display 19

21

< 1 > INVALID

CHNG OK? < ENT/CL >

INC

2

3

4

5

1

CL

2

< 2 > EFFECTIVE
< 1 > < 2 > < CL >

< INC > < CHNG > < CL >

CHNG

CHNG

CHNG

CHNG

CHNG

CL

CL

CL

CL

CL

CL

CL

CL

6

CL

CL

ENT

INC

INC

1

2

INC

ENT

INC

Next
parameter

15

INC

INC

INC

16

9

15 16

7

CL

H: LINEARIZE

< INC > < CHNG >

INVALID

H-1: LINEARIZE

< INC > < CHNG > < CL >

INVALID

EFFECTIVE

H-2: LINEARIZE

< INC > < CHNG > < CL >

POINT 0

H-2: LINEARIZE

< INC > < CHNG > < CL >

POINT XX

H-3: LINEARIZE

< ENT > < CL >

POINT 0

H-3: LINEARIZE

< 1 > < 2 > < CL >

< 2 >Comp value:CV

< 1 >Lin. point:LP

H-4: LINEARIZE

< INC > < CNG/ENT/CL >

LP1 XXX.XX%

H-4: LINEARIZE

< INC > < CNG/ENT/CL >

LP3 XXX.XX%

for displayfor display

15

INC

7 16

10

15

for display 11

for Menu No.I

16

8

H-4: LINEARIZE

< INC > < CNG/ENT/CL >

LP2 XXX.XX%

H-4: LINEARIZE

< INC > < CNG/ENT/CL >

LP14 XXX.XX%

CHANGE

Input the value of
point and press
ENT (POINT XX)

In the case
where POINT
XX has been
set

Programmable linearization function

User can set output compensation against
the input using 14 compensation points, (X

1

,

Y

1

), (X2, Y2)…(X14, Y14). Each compensa­tion value between (Xn, Yn) and (Xn+1,
Yn+1) is connected by rst order approxi­mate formula.
This linearization function is useful to
compensate the tank gure in level mea­surement application and the ow rate of
steam or gas in ow measurement applica­tion .
Functions for LINEARIZE are available
for FXW Version 6.0 and upward.
By pressing INC at display of②, the dis­play is shifted to the setting of LINEAR­IZE POINT③. Press CHNG at display
of ③ and input POINT XX to be compen­sated. Then press ENT and the display will
be shifted to⑤.
Press INC at display of⑤and the display
will be shifted to⑥for selection of <1>
Lin. point: LP and <2> Comp. value:CV.
Select <1> Lin. point: LP at display of⑥
and input XXX.XX% to each point (LP1­LP).
At the completion of input to all the com­pensated points, press ENT twice and the
write of LP will be nished.
At this time, the display is shifted to⑥.
Select <2> Comp. point: CV at display of

⑥

and input XXX. XX% to each point
(CV1-CV) in the same manner as noted
in <1> LP. At the completion of input to
all the compensated points, press ENT
twice and the write of CV will be nished.
At the completion of write of compensated
program for LP/CV, press CL twice at the
display of⑥for shifting to②. Then,
press CHNG for selection of <1> IN­VALID and <2> EFFECTIVE of⑲. At
display of⑲, press <2> and the display
will be changed to EFFECTIVE.

LP1
LP2

LP3

LP14

INC DEC

Change of compensated
point for LP

Impor t ant

Note) In the key stroke for Linearization, please set each param-

eter in the below sequence.

1. Set the number of compensation points in the range of 2 to

14.

2. Set each linearization option point (LP*) correctly, and write
them.

3. Set each compensation value (CV*) correctly, and write them.

4. Set linearization option into EFFECTIVE and write.

5 - 20

Before performing the LINEARIZE set­ting, set either of the following equations
in the OUTPUT mode (Menu No. 8) and
XMTR DISPLAY (Menu No. G):
OUT = LIN SMTR DISP = LIN or
OUT =SQR XMTR DISP = FLOW (Note 1)

Note 1) XMTR DISP = FLOW means the

settings of % FLOW in %display
or of FLOW units in actual-scale
display.

CL

CL

CL

CL

CL

2

Next
parameter

17

INC

INC

INC

18

13

17 18

11

H-4: LINEARIZE

< INC> < CNG/ENT/CL >

CV1 XXX.XX%

H-4: LINEARIZE

< INC> < CNG/ENT/CL >

CV3 XXX.XX%

for display

for display

17

INC

11 18

14

17 18

8

H-4: LINEARIZE

< INC> < CNG/ENT/CL >

CV2 XXX.XX%

H-4: LINEARIZE

< INC> < CNG/ENT/CL >

CV14 XXX.XX%

CL

ENT

for display

ENT

8

1615

H-5: LINEARIZE

CHANGE CHANGECHANGE

< ENT > <CL >

LP XXX.XX%

H-5: LINEARIZE

CHNG OK? < ENT/CL >

LP1-14

for display 7 , 8 , 9 , 10

for display 7 , 8 , 9 , 10

CL

CL

ENT

for display

ENT

8

1817

H-5: LINEARIZE

CHANGE CHANGECHANGE

< ENT > <CL >

CV XXX.XX%

H-5: LINEARIZE

CHNG OK? < ENT/CL >

CV1-14

for display 11, 12 , 13, 14

for display 11, 12 , 13, 14

CV1

CV2

CV3

CV14

INC DEC

Change of compensated
point for CV

Impor t ant

When INC is pressed at display of③,
the following is displayed,

or
When ENT is pressed at display of ④,
the following is displayed,

POINT=2

(number of correction) 14

setting err=00 or 01 or

15
When ENT is pressed at display of⑮,
the following is displayed,

Requirement of setting

-

1.25% LP1 LP2… LP14 +105%
When ENT is pressed at display of⑰,
the following is displayed,

Requirement of setting

-

100% CV1, CV2… CV14 +100%

H-3: LINEARIZE
POINT 15
POINT SET
SETTING ERR <CL>

H-5: LINEARIZE
CHANGE
LP 150.01%
SETTING ERR <CL>

H-5: LINEARIZE
CHANGE
CV 100.01%
SETTING ERR <CL>

H-2: LINEARIZE

POINT 0
SETTING ERR <CL>

Impor t ant

When ENT is pressed at display of⑳, the following is displayed,

Requirement of setting

1. LP

LP2 LP3…LP8 LP9…LP13 LP14 (In the case that

LP1-LP14=All Zero, it is inhibited to be set enable)

2. If CVa≠CVb, then it must be LPa < LPb. (Note 1)

3. If LPa =LPb, then it must be CVa= CVb. (Note 1)
Note 1) a, b show next numeral such as a=1 b=2 or a=2 b=3

or ………a=13 b=14.

4. The compensate value CV

1

and CVn corresponding to start

point LP

1

and last point LPn, should be set as below;

CV

1

=0.00% CVn=0.00%
or
the following is displayed.

H-3: LINEARIZE
Set OUTPUT MODE
LIN-LIN or
SQR-SQR <CL>

H-3: LINEARIZE
Set LINEARIZE
Point, LP and CV
correctly. <CL>

5 - 21

I-2: RERANGE

6

< ENT > < CL >

INC

2

3

4

1

CL

CHNG

CL

CL

LRV

URV

I: RERANGE

< INC > < CHNG >

I-1: RERANGE

< LRV >< URV > < CL >

URV 100.00%

CL

ENT

I-3: RERANGE

CHANGE

CHNG OK? < ENT/CL >

LRV . %

7

CL

CL CL

ENT

I-3: RERANGE

CHANGE

CHNG OK? < ENT/CL >

URV %

5

ENT

I-5: RERANGE

< CL >

LRV ± kPa

LRV ± kPa

8

ENT

I-5: RERANGE

< CL >

URV ± kPa

LRV ± kPa

for Menu No.I

I-2: RERANGE

< ENT > < CL >

LRV 0.00%

Rerange (Set LRV/URV calibration)

(application to level measurement) at change
of level (LRV/URV)
Functions of RERANGE can be made with
FXW Version 6.0 or upward.
When the lower range value (LRV) and up­peer range value (URV) need to be adjusted
again during measurement of tank level, the
measurement levels can be changed at the
same time by setting the LRV or URV to be
adjusted from FXW.
Apply an input pressure required for rerange
of LRV at display of

③

and press ENT twice.
In this way, the rerange of LRV is completed,
then the new measurement range LRV and
URV, which conforms to the actual input
pressure, is displayed.
When rerange is made at a point other than
0%, input the set value (PV%) of that point
at display of

③

, and press ENT at display

of

④

while applying a corresponding pres­sure. In this way, the measurement range can
be changed to the input corresponding to that
pressure.
Apply an input pressure required for rerange
of URV at display of

⑥

and press ENT twice.
The rerange of URV is completed, then the
new measurement range LRV and URV cor­responding to the actual input pressure is dis­played. When rerange is made at a point oth­er than 100%, input the set value (PV%) of
that point at display of

⑥

and press ENT at

display of

⑦

while applying a corresponding
pressure. In this way, the measurement range
can be changed to the input corresponding to
that pressure.
Note) The unit of LRV/URV at

⑤

and ⑧ are
displayed in the unit selected by Menu
No. 4:UNIT.

This rerange function adjusts input and output by
range change.
Upon implementation of rerange, the measure­ment range changes as follows.
If RERANGE  LRV is implemented:



Measurement range (LRV and URV) changes.

However, span remains unchanged.

If RERANGE  URV is implemented:



Onl y URV (sp an) of measur eme nt range

changes. Zero point (LRV) remains the same.

CAUTION

Impor t ant

1-1: RERANGE
Can’t proceed.
Set Linearize
invalid. <CL>

This means that RERANGE cannot be made because MENU No.
H: LINEARIZE is set in EFFECTIVE. In this case, press the CL
key and set in INVALID on the panel of No. H: LINEARIZE.

Adjustment point setting condition

-

1.00%

LRV (Note 1)

100.00%

0.00%

URV (Note 2)

Saturation current value (Upper limit)

Note 1)
LRV: Output value (%) corresponding to the input pressure

when RERANGE / LRV was implemented.
Note 2)
URV: Output value (%) corresponding to the input pressure

when RERANGE / URV was implemented.
In the case that point is out of setting limit.
(Ex)

In case of the actual scale specication with a digital indicator
provided, if the range is changed, indicator display might not
match. So, setting is required again in response to the display in
the digital indicator (G:XMTR DISPLAY).
In case of the actual scale specication with an analog indicator
provided, if the range is changed, the scale for indicator might
not ensure exact reading.
When CHNG is pressed at display of ①, the following is dis­played.

1-2: RERANGE

LRV 100.01%
SETTING ERR <CL>

5 - 22

Saturation current value and
specication

Saturation current value (Lower limit
value=SAT LO, Upper limit value=SATO
HI) and specication (NORMAL= Existing
specication, EXP.=Extended specication)
are settable.
When the setting of specication (SPEC) is
for existing specication, saturation current
is not be settable. When change the setting
of saturation current, EXP. should be set
for the SPEC setting.

• Change of saturation current value (Lower
limit)
(Changeable only for the extended
specication)
Settable setting range by <INC> or
<DEC> key on the display ③ is as
follows.

3.2mA

Burnout current

(UNDER

SCALE)

Saturation current (Lower limit

value)

4.0mA

• Change of saturation current value (Upper
limit value)
Make a setting as same as the setting of
the lower limit value by input

2

from
Menu.
Selectable setting range by <INC> or
<DEC> key is as follows.

20.0mA

Saturation current (Upper limit

value)

Burnout current (OVER SCALE)

21.6mA
*Burnout current is settable according to
"9. Burnout direction and value".

• Change of the specication
Existing specication or enhanced
specication is selectable.
Refer to "J-3" in "J. Saturation current
value and specication" of a local
congurator unit with LCD display for
details.

1

CL

J:  SATURATE CUR

< 1 >SAT LO Y.YmA
< 2 >SAT HI YY.YmA
< 3 >SPEC XXXXXX

2

ENT

SATURATE LO

2

SATURATE HI

3

SPEC

1

J-1: SATURATE CUR

SATURATE LO
    Y.YmA

J-2: SATURAT CHNG
   SATURATE LO
    Y.YmA

3

J-2: SATURAT CHNG

SATURATE LO
    Y.YmA
   CHNG OK?

< ENT/CL >

4

INC

INC

< CHANGE >< CL >

SATURATE LO
(Lower limit value of
saturation current)

Press <INC> or <DEC> to change
the saturation current value.
(See above)

< INC > < ENT> < CL >

DECINC

Y.YmA

4.0mA

3.9mA

3.7mA

3.8mA

3.6mA

3.5mA

3.4mA

3.3mA

3.2mA

CL

1

CHNG

CL

CL

J:  SATURATE CUR

< 1 >SAT LO Y.YmA
< 2 >SAT HI YY.YmA
< 3 >SPEC XXXXXX

5

ENT

1

J-1: SATURATE CUR

SELECT SPEC
    XXXXXX

J-1: SATURATE CUR
   SELECT SPEC
    XXXXXX
   CHNG OK?

< ENT/CL>

6

INC

INC

SPEC

XXXXXX part：
NORMAL=Standard spec.
EXP.=Extended spec.

DEC

INC

NORMAL

EXP.

CL

3

Menu No.K

< INC> < ENT> < CL>

5 - 23

Write protect

Write protect is settable by setting a
PASSWORD
When the write protect is ON by this
function, the write protect can not be
cancelled by 3-push button of local
congurator unit with LCD display.
Refer to "K Write protect" of Local
congurator unit with LCD display for
details.

* The target of write protect is same as the

protect function of set value by 3-push
button.

CL

K-1: WRITEPROTCT
   ＜1＞WRITEPRCHNG
   ＜2＞PASSWORDSET
   ＜1＞＜2＞＜CL＞

3

ENT

2

K-2: WRITEPROTCT
   WRITEPROTECT
   XXX

K-3: WRITEPROTCT
   PASSWORD
   

4

K-3: WRITEPROTCT
   PASSWORD
   XXXXXXXX
   CHNGOK?＜ENT/CL＞

5

K-4: WRITEWRITE
   PASSWORD
   XXXXXXXX
   WRITEERROR＜CL＞

61

INC

K:  WRITEPROTCT
   WRITEPROTECT
   XXX

INC

PASSWORD
forerrorstate

ENT

WRITEPROTECT
ON/OFFisselectableby
using<INC>or<DEC>

＜ENT＞＜CL＞

＜INC＞＜ENT＞＜CL＞

CL

1

CL

INC

MenuNo.L

＜INC＞＜CHANGE＞

CHNG

CL

2

7

PASSWORD
fornormalstate

K:  WRITEPROTECT
   WRITEPROTECT
   XXX

＜INC＞＜CHANGE＞

AfterinputofPASSWORD

1

5 - 24

CL

K-2: WRITEPROTCT
   OLDPASSWORD
   

8

ENT

2

7

K-3: WRITEPROTCT
   NEWPASSWORD
   

K-4: WRITEPROTCT
   NEWPASSWORD
   XXXXXXXX
   CHNGOK?＜ENT/CL＞

9

K:  WRITEPROTCT
   WRITEPROTECT
   XXX

K-5: WRITEWRITE
   NEWPASSWORD
   XXXXXXXX
   WRITEERROR＜CL＞

110

CL

CL

＜ENT＞＜CL＞ ＜ENT＞＜CL＞

＜INC＞＜CHANGE＞

AfterinputofoldPASSWORD

ENT

Afterinputof
newPASSWORD

CL

PASSWORD
forerrorstate

PASSWORD
fornormalstate

5 - 25

CL

L:  HISTORY
   ＜1＞CALIBRATION
   ＜2＞TEMPERATURE
   ＜INC＞＜1＞＜2＞

2

ENT

1

L-1: HISTORY
   ZERO-XXX.XX%URL
   SPAN-XXX.XX%CS

L-2: HISTORY
   ZERO-XXX.XX%URL
   SPAN-XXX.XX%CS
   RSETOK?＜ENT/CL＞

3

L-2: HISTORY
   AMPMINXXX.XC
   AMPMAXXXX.XC
   ＜CL＞

L-1: HISTORY
   ＜1＞AMP.TEMP
   ＜2＞CELLTEMP
   ＜1＞＜2＞＜CL＞

5

CL

＜1.RESET＞＜CL＞

CL

INC

INC

1

CL

1

L-2: HISTORY
   CELLMINXXX.XC
   CELLMAXXXX.XC
   ＜CL＞

6

CL

2

1

2

4

History information

Display of ZERO/SPAN adjustment data
for users
It is displayed by selecting <1> on the
display①.
ZERO means ZERO adjustment value.
SPAN means SPAN adjustment value.

Clear of ZERO/SPAN adjustment data for
users
It is cleared by selecting <1> on the display

②

.

Display of history information of AMP
temperature (MIN/MAX)
Displaying the min/max value of history
information of AMP temperature.

Display of history information of CELL
temperature (MIN/MAX)
Displaying the min/max value of history
information of CELL temperature (display

⑥

)

5 - 26

5.5 Printout format for smart transmitter

The data from FCX-AIII series transmitter that can be printed with HHC printer is shown by the follow-

ing printing example. Printed items may differ slightly depending on the type and setting conditions.

Date and time
TAG NO.

Model code
Type of transmitter
Serial No.
Transmitter software version
Upper Range Limit

Measuring Range
Damping time constant
Burnout setting
Saturate current

External switch lock
Data value (PV)
Ambient temperature

RAS
LCD display setting

Linearize setting
Saturate/Burnout setting
Write protect setting
Ambient temperature history

Calibration history

In case of FCX-AIII gauge pressure transmitter

In case of FCX-AIII differential pressure/flow transmitter

D

ate and time

TAG NO.

Model code
Type of transmitter
Output type
LCD display type
Low cut point
Low cut mode
Serial No.
Transmitter software version
Upper Range Limit

Measuring Range
Damping time constant

Burnout setting

Saturate current
External switch lock

Data value (PV)
Ambient temperature

RAS
LCD display setting

Linearize setting
Saturate/Burnout setting
Write protest setting
Ambient temperature history

Calibration history

5 - 27

5.6 Printer paper feed function

(1) On the type with printer, PAPER FEED is displayed at

power ON.

(2) Print menu

After setting day and time, press the

E NT

key and the data is printed according to “5.5 HHC print-

out format for smart type transmitter”.

(3) Printout of menu display

Press the

X

S TN

keys continuously while selected display is shown and the image is

printed out. (Common at any display)

Caution after operation:

0 :
PAPER FEED ?

<INC>

I NC

0 :
PUSH MENU KEY

Paper feed

C L

(Displayed on the
type with printer)

Impor t ant

When setting and change to the eld device has been completed, be sure to turn OFF the
power.

6 - 1

If the following indication appear while using HHC, it means that a fault has occurred.

6. ABNORMAL DISPLAY AND COUNTERMEASURE

In any indications other than above appear, contact Fuji distributor.

1 : TAG NO.

1 : BAT. ALM

Displayed
alternately

Display Cause Remedy

• Battery voltage drop alarm

• Power switch is OFF.

• Battery is discharged.

• Incorrect connection

• Communication cable is
disconnected.

• Power for field device OFF.

• Load resistance of field device
current output circuit is less than
250Ω.

• Transmission line between HHC
and fiield device is defective.

• No key input on measurement data
panel for more than 10 minutes.

Charge the battery
(see “7. Maintenance and inspection”).

Turn ON the power switch

Charge the batttery
(see “7. Maintenance and inspection”).

Check the connection referring to this manual
(see “4. Connection”).

Check for continuity using a tester.

Turn ON the power for field device.

Increase the load resistance to 250Ω or larger.

Change the wiring to meet load capacity, load
inductance, etc.

Press the key to display the image before

STANDBY.

C L

No display

SIGNAL ERR

Communication

error display

PUSH CL KEY

Standby display

7 - 1

7.1 Battery charging

7. MAINTENANCE AND INSPECTION

(1) Continuous operating time

The HHC incorporates a built-in rechargeable nickel cadmium battery.

Under normal use of HHC (without printer), the continuous operating time with fully charged bat-

tery is about 24 hours.

When HHC (with printer) is used, the operating time becomes shortened with printing frequency.

In the case of intrinsic safety explosion-proof HHC, the operating time is reduced to about a half of

the standard time.

(2) Charging time

For charging the battery, connect the supplied charger to the charger terminal and insert the charger

plug into the socket (BATTERY CONDUIT). The battery will be fully charged in about 5 hours.

Do not attempt to charge the battery in hazardous area.

DANGER

Plug

Charger for FXW

1. First connect the plug to HHC and then insert the charger to the socket. To disconnect
the charger, follow this procedure in reverse order.

2. To ensure a long life of battery, avoid overcharge and overdischarge.

3. When charging, be sure to turn OFF the power switch.

4. HHC cannot be operated while the battery is being charged.

5. The battery charger is of a special type, and should be obtained from Fuji distributor.

Impor t ant

When the continuous operating time is less than about 12 hours with the battery charged for the stan-

dardtime (about 5 hours), it is an indication that the battery life is terminated. Replace the battery with

a new one.

The battery is of a special type, and should be obtained from Fuji distributor.

Battery life

7 - 2

7.2 Battery replacement

To replace the battery, use the following procedures.

(1) Remove the battery cover from the rear of HHC.

(2) Pull out the battery cord using a tweezers.

Care should be taken when it is pulled out to prevent

damage to the connectors.

(3) Remove the battery.

(4) To load the battery, use the same procedures in reverse

order.

Do not attempt to replace the battery in hazardous area.

DANGER

Do not attempt to replace the battery in hazard­ous area.

When connecting the battery cord, make sure
that the polarity is correct.
The contact pin of the battery cord must be
inserted rmly into the pin on the FXW printed
circuit board.

A - 1

This communicator is a handy type battery-powered setter/indicator used for easy communications between

FCX series “smart” transmitters and HHC.

FEATURES

1. Simple operation

Owing to use of a large LCD (16 digits × 4 lines), setting and its change can easily be made in an inter-

active mode.

2. Applicable to every “smart” SPECIFICATIONS

This communicator is usable for every “smart” type of FCX series transmitter.

3. Operable online

4 to 20mA DC eld signal remains unaffected by connection of this communicator.

4. An abundance of protective functions

The communicator is standard-provided with transmitter error diagnosis function, data-write protection

key, battery voltage drop alarm function, automatic power standby function, etc.

5. Printer option

A printer can be built in the communicator at option for instant printout of set data.

APPENDIX 1. SPECIFICATION SHEET

A - 2

SPECIFICATIONS

Functional specications

• Applicable device:

Each “smart” type of FCX, FCX-A/C , FCX-AX, FCX-AII/CII series transmitters and FCX-AIII series

transmitter.

• Transmission signal connection:

Exclusive cable of about 1 m with a clip at the end

• Transmission line requirements:

Line length : 2 km at maximum

(0.75 to 1.25 mm

2

cable. For 1 km or longer, twisted pair cable need be

used.)

Load resistance : 250 to 578 Ω in case of FCX transmitter (including cable

resistance at 24V DC)

250 to 600 Ω in case of FCX-A/C, FCX-AX and FCX-AII/CII series

transmitter (including cable resistance at 24 V DC)

Refer to "Power supply and load resistance" in case of FCX-AIII series

transmitter.

Load capacity : 0.22 µF max.

Load inductance : 3.3 mH max.

Separation from power line : 15 cm or more (parallel wiring should be avoided.)

• Display section:

LCD with 16 digits × 4 lines

• Operating section:

Flat keys (32 keys), power switch, set value protection key switch

• Remote function:

Refer to the tables in Page A-4.

• Power alarm function:

Battery voltage drop is warned by ickering (BAT. ALM) in the display section.

• Data-write protection:

Change of set value is allowed only through use of the key switch.

• Automatic power standby function:

HHC automatically enters into standby mode when no key is used for longer than 10 minutes (in data

measurement only).

• Power source:

Built-in nickel-cadmium battery

A - 3

• Continuously operable time:

Approx. 24 hours (under standard operating conditions after charging the battery fully)

In case of intrinsic safety explosion-proof HHC, the operating time is reduced to about a half of the

standard time.

• Charging time:

5 hours

• Printer (option):

Printout of each remote function item

• Ambient temperature:

-

10 to 50°C

• Storage temperature:

-

20 to 60°C

• Ambient humidity:

90% RH max.

• Hazardous locations:

Designed to meet international intrinsic safety standards. Applications have been submitted for the

following.

Authorities
ATEX EEx ia II C T3

Performance specications

• Charger power source:

100/115/230V AC, ±10%, 50/60Hz (as specied)

• Battery life:

Approx. 24 hours (under standard operating conditions without option after full charging of battery)

A - 4

Construction and material

• Material : Polycarbonate

• Finish color : Gray

• Dimensions (H × W × D) : 55 × 98 × 223 mm (without printer)

• Mass : Approx. 500 g (without printer)

Remote functions, in case of FCX-AIII series transmitter

No. Item Display Set Description

1 Tag No.

 

Alphanumeric, 26 digits

2 Model No.

 

Type of device

3 Serial No.



─ Serial No. of device

4 Engineering unit

 

Setting of engineering unit

5 Range limit



─ Display of Max value of range

6 Measuring range

 

Measuring range setting, resetting

7 Damping

 

Setting within range from 0 to 32 sec.

8 Output mode

 

Linear /

output mode selection

9 Burnout direction

 

Burnout direction and value at device fault

A Calibration

 

Calibration of input value (A/D)

B Output adjustment ─



Adjustment of output (A/D), 4mA to 20mA

C Data



─ Data display

D Self Diagnoses



─ RAS of transmitter and ambient temperature of amplier

E Printer



─ Print-out

F External switch lock

 

Setting of transmitter external switch lock

G Transmitter LCD Display

 

Setting of transmitter LCD display range

H Linearize

 

Programmable linearization function up to 14 point

I Rerange

 

Set range (LRV/URV) calibration

J Saturate current

 

Setting of saturate current

K Write protect

 

Setting of write protect On/Off

L

History

−Calibration History

 

Read and reset user calibration data

−Ambient temperature History



─ Read ambient temperature (Min/Max)

Note: HHC's version must be higher than7.1 (FXW

1-

4) for FCX-AIII.

A - 5

CODE SYMBOLS

1WXF -

1021 3 4 5 6 7 8

A 4

9

Description

0
1
2
3

A

4

Y
A

A
K

1
2

Charger
Without
100V AC 50/60Hz
115V AC 50/60Hz
230V AC 50/60Hz

Explosion-proof structure for hazardous
locations
Without
Intrinsic safety explosion-proof (ATEX)

Carrying case
Without
With

Application
General

Printer
Without
With (explosion-proof structure is not
applicable)

Use
FCX, FCX-A/C, FCX-AX, FCX-AII/CII,
FCX-AIII transmitter
(HHC software version 7.1 or higher )

A - 6

OUTLINE DIAGRAM (Unit: mm)

CONNECTION (Example: Transmitter)

Instrument room

Terminal block

DC power supply

16.1 to 45V DC

Load resistor
250 or more

Note) See “4.2 Power supply

and load resistance”.

Junction terminal Zener barrier

Field device

To junction terminal
or instrument room

HHC
(Connect to transmitter "+" and "–" terminals)

In the case of a ameproof transmitter, never connect the HHC to the terminal block of the
transmitter in hazardous area installations.

DANGER

A - 7

This appendix contains documents that present installation instruction for the FCX-AIII Series Transmitter

in a hazardous location. Refer to these gures or instruction note when installing or servicing a transmitter

mounted in a hazardous location.

APPENDIX 2. HAZARDOUS LOCATION INSTALLATION
INFORMATION

A - 8

Table 1 ATEX Certicate numbers of FCX-AII/CII series transmitter

Item Certicate number
Transmitter
EEx ia

INERIS 01ATEX0074X

Transmitter
EEx nL

INERIS 01ATEX3009X

Transmitter
EEx nAL

INERIS 03ATEX3006X

FXW
EEx ia

INERIS 03ATEX0162

Transmitter
EEx d

INERIS 02ATEX0038

Table 2 ATEX Certicate numbers of FCX-AIII series transmitter

Item Certicate number
Transmitter
EEx ia

KEMA 08ATEX 0120X

Transmitter
Ex nA

KEMA 08ATEX 0119

FXW
EEx ia

INERIS 03ATEX0162

Transmitter
EEx d

KEMA 07ATEX 0144X

A - 9

For the sa fe use o f ha nd held
co m mu n i c a t o rs in t e n de d for
u s e in po t e n t i al l y ex p l os i v e
atmospheres

ATEX INSTRUCTIONS NOTE

Remark:
This manual only contains specic instructions

for use in potentially explosive atmospheres.
For all additional information, refer to the
general Instruction manual supplied with the
communicator.

IN POTENTIALLY

EXPLOSIVE ATMOSPHERE

NEVER USE A HAND HELD

COMMUNICATOR (HHC) WHICH IS NOT

APPROVED FOR USE IN HAZARDOUS

AREA

NEVER CONNECT A HHC ON

FLAMEPROOF PER HOUSING

EQUIPMENT (EEx “d”)

NEVER CONNECT A PRINTER ON

THE HHC

NEVER REPLACE THE BATTERY

NEVER CHARGE THE BATTERY

ONLY CLEAN THE HHC WITH

A DAMP CLOTH

(POSSIBLE ELECTROSTATIC RISK)

CAUTION

INTRODUCTION

• First, carefully read this manual. It contains
essential information for the safe use of
communicators in potentially explosive
atmospheres.

• Any modification of the communicators
without the permission of Fuji Electric is
strictly prohibited. Fuji Electric will not bear
any responsibility for trouble caused by such
a modication.

• This manual must be kept by the end user of
the communicators, therefore, it should be
delivered to them without fail.

• After reading this manual, keep it in a place
easy to access.

A - 10

1. PRESENTATION

FCX series Hand Held Communicators (FXW
Type) comply with the directive 94/9/EC as they
have been built, for the group IIC, according to
the standards:

- EN 50014 (General requirements),

- EN 50020 (Intrinsic safety “i”) ,

- EN 60529 (Degrees of protection “IP”)

- EN 50284 (Group II cat. 1G requirements)

Th e se H a n d Held C o mm u ni c a t or s are
manufactured:

Fuji Electric Co., LTD.

No.1 Fuji-machi, Hino-city

Tokyo, 191-8502

Japan

Only this company is entitled to repair the FXW
hand held communicators.

2. BEFORE OPERATION

It is vital to ensure that the equipment supplied
exactly meets your needs and that it is certied
for safe use in your expected operating
conditions.

2.1. For a use in Zone 0 :

(Area in which an explosive atmosphere is present
continuously or during long periods).

En s u r e th at t he f o l l ow i n g inf o rm a ti on
appears on the label stuck at the back of the
communicator:

II 1 G

EEx ia IIC T3 ; Ta = -10˚C to + 85˚C

Reminder :

- “II” means that the equipment has been built
for use in surface industries (and not in
mines endangered by redamp).

- “1” equipment for use in Zero 0.

- “G” equipment for use with gas, vapours or
mists.

- “EEx” eq u i p m e n t i n co m p l i a n ce wi t h
Europea n standard s for potentially
explosive atmospheres.

- “ia” equipment in compliance with specic
building ru l e s for i n t r i n s i c a l l y safe
equipment.

- “C” equipment for use with gas of subdivision
C (MIC < 0.45).

- “T3; Ta =

-

10˚C to + 85˚C” e q u i p m e n t

whose surface temperature does not
exceed 200˚C when used in an ambient
temperature

85˚C.

Remark:
“ia” equipment, as described above, can also

be used in Zone 1 or 2.

A - 11

3. WIRING

3.1. Wiring diagram :

The hand held communicator can be connected
in any point of the control loop. A load resistor
of 250Ω or more is necessary for a perfect
communication.

Before connecting a Hand Held
Communicator (“HHC”), be sure that
the sum of capacitors and inductances
(including HHC and cables) are in
accordance with the limit values of the
selected intrinsically safe power supply.

CAUTION

Instrument room

Non-hazardous areaHazardous area

Terminal block

DC power supply

16.1 to 45V DC

Load resistor
250 or more

Note) See “4.2 Power supply

and load resistance”.

Junction terminal Zener barrier

Field device
(Ex. FCX-AIII)

To junction terminal
or instrument room

HHC
(Connect to transmitter "+" and "–" terminals)

Remark:
When connecting the hand held communicator,

the switch ON/OFF must be on OFF. The HHC
has no polarity, and it cannot be connected
on CK+ and CK

-

terminals of FCX series

transmitters (FCX-AII/FCX-CII or FCX-AIII).

FOR CONTROL LOOPS USING THE

FLAMEPROOF ENCLOSURE (EEx “d”)

PROTECTION MODE, THE HHC MUST

ONLY BE CONNECTED ON JUNCTION

TERMINAL IN NON HAZARDOUS AREA.

CAUTION

A - 12

3.2. Electrical parameters :

These instruments must only be connected to
an [ia] or [ib] certied type equipment intended
for use in potentially explosive atmosphere;
in addition, this association has to be intrinsic
safety compatible.

The electrical parameters of the intrinsically
s a f e cir c u i t , on wh i c h th e h a n d hel d
communicator is connected, must not exceed
the following values:

U

i

: 28 Vdc Ii : 93 mAdc Pi : 0.65 W.
Maximum physical characteristics:
C

i

: 0 µF Li : 0 mH.
Electrical parameters at the signal connection

socket of the communicator do not exceed the
following values:

U

o

: 5 Vdc Io : 24 mAdc Po : 0.03 W.

C

o

: 100 µF Lo : 71.6 mH.

4. MAINTENANCE, SPARE PARTS

The r e placeme n t of compone n t s of the
transmitter can only be done by a person
trained to act on equipment intended for use in
potentially explosive atmospheres.

Spare parts must only be ge nuine parts
supplied by Fuji Electric.

For m ore detai ls, refer to “Maintenanc e”
chapter of the Instruction manual.

REPLACE OR CHARGE

THE BATTERY ONLY IN NON

HAZARDOUS AREA

ONLY CLEAN THE HHC WITH A DAMP

CLOTH

(IN ORDER TO AVOID ANY POSSIBLE

ELECTROSTATIC RISK)

CAUTION

5. EC DECLARATION OF CONFORMITY

Fuji Electric Co., LTD.

No.1 Fuji-machi, Hino-city

Tokyo, 191-8502

Japan

Certify that the equipment intended for use
in potentially explosive atmospheres, new
product, indicated hereafter:

HAND HELD COMMUNICATOR

(HHC)

FCX Series

TYPE FXW

is in accordance with:

- directive 94/9/EC of 23 march 1994
(equipment and protective systems intended

for use in potentially explosive atmospheres).

- directive 89/336/EEC of 03 may 1989
(Electromagnetic Compatibility)

- harmonized standards

• EN 50014: 1997 (General rules),

• EN 50020: 2002 (Intrinsic safety “i”),

• EN50284: 1999 (Group II cat. 1G requirements),

• EN 60529: 1991(Degrees of protection “IP”),

• EN 61326: 1997 Class A (Electromagnetic compatibility

- Emission in industrial location),

• EN 61326: 1997 Annex A (Electromagnetic compatibility

- Immunity in industrial location),

- the type (protection mode “ia”) which has
been the subject of

EC-

TYPE EXAMINATION CERTIFICATE

Nr. INERIS 03ATEX0162

delivered by the INERIS, rue J. Taffanel,

60550 Verneuil en Halatte France, notified
body under the Nr, 0080,

manufacturing plant of Enzan which has been

the subject of

PRODUCTION QUALITY ASSURANCE NOTIFICATION

Nr. NEMKO 02ATEX147Q

delivered by the NEMKO, Gaustadalléen 30,

0373 OSLO Norway, notied body under the

Nr. 0470,

- technical le Nr. TN510414

Date: 28 October 2003

A - 13

The product conforms to the requirements of the Electromagnetic compatibility Directive 2004/108/
EC. The applicable standards used to demonstrate compliance are :-

EMI (Emission):
EN 61326-1: 2006 Group 1 Class 1

230 to 1000 MHz

Frequency range

Limits

40 dB (V/m) quasi peak, measured
at 10 m distance

47 dB (V/m) quasi peak, measured
at 10 m distance

Reference standard

EN55011

30 to 230 MHz

B

A

A

Phenomenon Test value Basic standard Performance criteria

Electrostatic discharge

Electromagnetic field

Rated power frequency
magnetic field

4 kV (Contact)
8 kV (Air)

80 to 1000MHz : 10V/m

1.4 to 2.0GHz : 3V/m

2.0 to 2.7GHz : 1V/m
80% AM (1kHz)

30 A/m
50Hz

EN 61000-4-2

EN 61000-4-3

EN 61000-4-8

EMS (Immunity):
EN 61326-1: 2006 Table 2 (for Industrial Location)

Denition of performance criteria:
A: During testing, normal performance within the specication limits.

B: During testing, temporary degradation, or loss of function or performance which is self-

recovering.

A - 14

(1) Open the cover of the printer case.

APPENDIX 3. SETTING OF PRINTER ROLL PAPER

(2) Place a roll paper in the printer case.

Cut the end of the roll paper to form a triangle for easy

setting to the cutting side.

(3) Tighten the cover and insert the roll paper through the slit

on top of the printer until it reaches the cutting side.

(4) Turn ON the power switch.

Press the

I NC

key to feed the roll paper. The paper is fed

while the

I NC

key is kept pressed.

A - 15

Thank you for your purchase of Fuji's product.

This parts list covers such parts that are considered as necessary for maintenance about the standard speci-

cations of this product. Please read this list when you request a part of this product for supplementary use or

other.

[EXPLANATION OF DESCRIPTION]

1. Item No. : Number described in each block diagram. Item No. (1 to 99) coincides with item No. (1 to

99) in the parts list.

2. Parts No. : Parts are supplied in the unit of this number ( ZZPFXW1-A010 to ZZPFXW1-Z99Z).

Parts are beyond the limits of parts No. in default.

3. Quantity : Quantity of parts in each block diagram.

[DESCRIPTION OF ABBREVIATIONS]

♦

AR : as required ♦ass’y : assembly ♦pc : piece

[ORDERING METHOD OF MAINTENANCE PARTS]

Specify the following items when ordering of this product.

• Product type • Parts number • Parts name • Quantity

We would like to inform you that we will check the specications (scale length, measuring range, etc.) as re-

quired for the purpose of correctly arranging the requested parts, provided that if a part having optional speci-

cations is requested, you are requested to inform us of product type, manufacturing date, instrument number

(serial number), specication (scale range, measuring range, etc.), parts name, and quantity, referring to the

type nameplate of the product. If the part's name is unknown, show us its schematic diagram of the part of a

sample, if possible.

[INQUIRY ABOUT PARTS]

If any question arises about parts, contact your nearest service representative.

If you have purchased a part, irrespective of Fuji Electric Co., Ltd. and maintained or repaired your instru-

ment, Fuji Electric Co., Ltd. will not be responsible for any resultant defect if the product does not fully dis-

play its specied functions.

APPENDIX 4. PARTS LIST

A - 16

CONTENTS

BLOCK A

BLOCK B

BLOCK Name of block Page

BLOCK A Main ass’y A-17to A-18

BLOCK B Printer ass’y (Option) A-19 to A-20

A - 17

BLOCK A Main ass’y

A - 18

BLOCK A Main ass’y

ZZPFXW1-A020

ZZPFXW1-A030

ZZPFXW1-A040

ZZPFXW1-A050

ZZPFXW1-A051

ZZPFXW1-A060

ZZPFXW1-A070

ZZPFXW1-A080

ZZPFXW1-A090

ZZPFXW1-A100

ZZPFXW1-A110

ZZPFXW1-A120

ZZPFXW1-A130

ZZPFXW1-A131

ZZPFXW1-A132

ZZPFXW1-A140

ZZPFXW1-A150

ZZPFXW1-A160

ZZPFXW1-A010

Item No.

1 1Upper case

2 1Indicating sheet

3 1Make-up board

4 1Board

5 1P.C.B. ass'y

1P.C.B. ass'y

6 1Down case

7 1Partition board

8 1Display board

9 1Battery unit ass'y

10 1Case ass'y

11 1Mounting board

12 1Strap

13 1Battery charger

1Battery charger

1Battery charger

14 1Carring case

15 2Key

16 1Communication cable

Parts No. Part Name Q'ty Remarks

*5 6

0, 1,

2, 3

0, 1,

2, 3

C, H, J,

K, L

A

*5

1

*7

A

2

3

100V AC

115V AC

230V AC

A - 19

BLOCK B Printer ass’y (option)

10

(the whole)

A - 20

BLOCK B Printer ass’y (option)

ZZPFXW1-B020

ZZPFXW1-B030

ZZPFXW1-B040

ZZPFXW1-B050

ZZPFXW1-B060

ZZPFXW1-B100

ZZPFXW1-B010

Item No.

1 1Cover

2 1Printer upper case

3 1P.C.B. unit

4 1Condenser ass'y

5 1Printer down case

6 1Paper

10 1Printer ass'y

Parts No. Part Name Q'ty Remarks

Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome,
Shinagawa-ku, Tokyo 141-0032, Japan
http://www.fujielectric.com
Phone: [phone], 7281 Fax: [phone]
http://www.fujielectric.com/products/instruments/

International Sales Div
Sales Group