A2W

7

Display Section

Note: For received field strength LED (RCV) green flashing, this also flashes even when attempting to select or reset a non-registered output

settings No. and delete or reset.

Settings Switch

Mode Settings Switch

Set the operation mode of the Master Unit.

Factory setting: ID

* There is no output from the output terminal.

Output Settings Switch

Register or delete the Slave button ID

* for each output number of the

Master Unit.

Factory setting: 1

* This is the identification number of the Slave button for wireless

communications.

Reset Switch

Execute resets of Master Unit.

Factory Setting: Not pressed (OFF)

Setting Procedures

Slave buttons Registration Setting

• Set the output for the Slave button ID.

• When the mode settings switch has been set to "ID", the Slave

button ID that has received the data during the same operation of

the Slave button three or more times within three seconds, and the

contents set in the output settings switch are linked.

• If you make "Wireless Push Buttons Registration setting" while

another system is operating in the vicinity, erroneous settings may be

made. Therefore, make the "Wireless Push Buttons Registration

setting" in an environment in which other systems are not operating.

• In the ID deletion procedure, if the received field strength LED

(RCV) flashes, then a non-registered port ID may be selected.

• At Slave button registration (ID registration/deletion procedures), confirm that

the output LCD is lighting correctly for the output setting No. to select.

Wireless push button registration/deletion procedure

* Using the wireless push button

1. Set the mode settings switch of the Master Unit to "ID".

2. Set the output settings switch of the Master Unit.

1 to 8: The output destination is set as outputs 1 to 8.

DEL: The information about the received ID is deleted from the

registration list.

3. Press the wireless push button three or more times to make sure

that the received field strength LED (RCV) is lit.

4. Set the mode settings switch of the Master Unit to "RUN" or "TEST".

Wireless push button deletion procedure

* Using the RESET switch

1. Set the mode settings switch of the Master Unit to "ID".

2. Set the output settings switch of the Master Unit.

1 to 8: The ID information registered in outputs 1 to 8 is deleted.

DEL: The information about all IDs is deleted from the registration list.

3. Press the Reset switch of the Master Unit until the received field

strength LED (RCV) is lit.

4. Set the mode settings switch of the Master Unit to "RUN" or "TEST".

Resetting Error Output (RCV indicator lit yellow.)

Using the RESET switch

1. Set the output settings switch of the Master Unit to "ERR_CLR".

2. Press the Reset switch.

Using the error clear terminal

1. Connect the error clear terminal to GND.

LED

name

Color

Enabled mode

Status

Meaning

PWR

Green

Always enabled

Lit

During Power Supply

Not lit

No power supplied

RCV

Green

or

yellow

RUN/TEST

Lit/Not lit

Received field strength monitor:

Lit green: Received field strength is “Strong” (lit up for 500 msec)

Lit yellow: Received field strength is “Weak” (lit up for 500 msec)

Not lit:

No received

ID

Lit/Not lit/

Flashing

ID registration:

Lit green:

ID registration successful (lit up for 3 s)

Not lit:

Data for ID registration not received

Flashing green: ID registration failed (flashes for 3 s after every 250 ms)

Delete ID:

Lit green:

ID deletion successful (lit up for 3 s)

Not lit:

Data for ID deletion not received

Flashing green: ID deletion failed (flashes for 3 s after every 250 ms)

Enabled only when

ERR LED is lit

Lit/Not lit

Lit green: Error in Master Unit setting data

Lit yellow: Error in the most important function (wireless received, registration/verification, or output)

All not lit:

Error in CPU initialization process during startup

OUTPUT

1 to 8

Yellow

RUN/TEST

Lit

Data is received from the ID assigned to the corresponding output

Not lit

Data is not received from the ID assigned to the corresponding output

ID

Lit

Reads corresponding output settings switch values 1 to 8

All Lit

Reads output settings switch value DEL

All not lit

Reads output settings switch value ERR_CLR

ERR

Red

Always enabled

Lit

Error in CPU initialization processing at startup, or in Master Unit setting data, or in the most important

function (wireless received, registration/verification, or output)

Not lit

No Master Unit error

Operation mode

Function

RUN

Communications mode: carry out normal communications

TEST

Test mode: Perform installation test such as reception

intensity measurement

*

ID

ID mode: Register or delete Slave buttons

No.

Enabled

mode

Other settings

requirements

Function

1 to 8

ID

Continuous data

reception within a fixed

period from the Slave

button to be registered

Register the ID of the target

Slave button to be registered

in the specified output

number

Press the Reset switch

(ON)

Delete IDs of all Slave

buttons registered in the

specified output number

DEL

Continuous data reception

within a fixed period from

the Slave button for which

the registration is to be

deleted

Delete the ID of the Slave

button to be deleted from the

registration list

Press the Reset switch

(ON)

Delete all IDs from the

registration list

ERR

CLR

ERR LED

lit red

+

RCV LED

lit yellow

Press the Reset switch

(ON)

Execute the software reset of

the Master Unit