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IT50SRE

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201  Fax: +81(6)6659-8510  E-mail: [email protected]

EM-2379  Rev.3  P. 6 / 6

MODBUS I/O ASSIGNMENTS

ADDRESS

DATA TYPE

DATA

Coils (0X)

1 – 16

Digital Output (lamp, buzzer)

17 – 32

Reserved (unused)

Inputs (1X)

1 – 16

Reserved (unused)

17 – 32

Reserved (unused)

33 – 48

Reserved (unused)

49 – 64

Reserved (unused)

Input Registers (3X)

1 – 48

----

Reserved (unused)

Holding Registers (4X)

1 – 48

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Reserved (unused)

■ 

OUTPUT DATA

Output    0
Output    1
Output    2
Output    3
Output    4
Output    5
Output    6
Output    7
Output    8
Output    9
Output    10
Output    11
Output    12
Output    13
Output    14
Output    15

Lamp 1
Lamp 2
Lamp 3
Lamp 4
Lamp 5
Buzzer 

Lamp 1
Lamp 2
Lamp 3
Lamp 4
Lamp 5
Buzzer 

0: Off,     1: On
0: Off,     1: On
0: Off,     1: On
0: Off,     1: On
0: Off,     1: On
0: Off,     1: Continuous

0: Off,     1: Blinking
0: Off,     1: Blinking
0: Off,     1: Blinking
0: Off,     1: Blinking
0: Off,     1: Blinking
0: Off,     1: Intermittent

0

15

Output 0

Note: If “On” (Continuous) and “Blinking” (Intermittent) 
are set simultaneously for a single lamp (buzzer), 
“Blinking” (Intermittent) is disabled. 

Output 1

:

:

Output 15

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