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ALR -M1
Holding registers
Data type Description
1
Device slave address
unsigned int.
2
Modbus baud rate
unsigned int.
3
Modbus parity mode
unsigned int.
4
Device type
unsigned int.
5
HW version
unsigned int.
6
FW version
unsigned int.
7–10
11
Operating mode
unsigned int.
12
LED verde
unsigned int.
13
LED amarillo
unsigned int.
14
LED rojo
unsigned int.
Buzzer operating
15
unsigned int.
mode
16
Sound mode
unsigned int.
17
Star-up action
unsigned int.
18
Modbus registers
19
unsigned int.
reset
Modbus network
unsigned int. Set device as ending the line or
20
bus termination
resistor (NBT)
Información más detallada para la comunicación serial Modbus es accesible
MIW-ALR-M1-ES-000 - 30 / 07 / 2021
DISPOSITIVO DE
ALARMA
Modbus device address
Modbus communication baud rate
Parity check mode
Device type (Read-only)
Hardware version of the device
(Read-only)
Firmware version of the device
(Read-only)
Reserved, return "0"
Mode of operation
Direct control green LED (allowed
in Custom operating mode only)
Direct control yellow LED (allowed
in Custom operating mode only)
Direct control red LED (allowed in
Custom operating mode only)
Buzzer control (allowed in Custom
operating mode only)
Pulsing / continuous sound
Start up indication
Not used
Resets Modbus Holding registers
to default values. When finished
this register is automatically reset
to '0'
not by connecting NBT
Para los 'Input registers' (consulte la 'Table Input registers 'situada por debajo)
Los 'Input registers' son solo de lectura. Todos los datos se pueden leer con el
comando 'Read Input Registers'. La 'Table Input registers' indica el tipo de datos,
que se devuelven y el modo según el cual deben interpretarse.
Para los 'Holding registers' (consulte la 'Table Holding registers' situada por debajo)
Estos registros son de lectura / escritura y se pueden administrar a través de
los comandos 'Read Holding Registers', 'Write Single Register' y 'Write Multiple
Registers'. Los registros que no se utilizan son de solo lectura, (read-only), y, por
consiguiente, introducción de valores en ellos no provoca un mensaje de error ni
cambia su contenido.
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Data
Default Values
1—247
0—6
0 =
8N1
1 =
8E1
2 =
8O1
ALR -M1 =
2200
XXXX
XXXX
0—3
0—1
0—1
0—1
0—1
0—1
0—1
0—1
0—1
en:http://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf
1
0 =
1 =
2 =
2
3 =
4 =
5 =
6 =
0 =
1
1 =
2 =
0 x 0100
HW version 1.00
=
0 x 0110
FW version 1.00
=
OK (green LED is ON)
0 =
Warning (yellow LED is ON)
1 =
Alarm (red LED and buzzer are
0
2 =
3 =
Custom (next 4 registers are
0 =
0
1 =
0 =
0
1 =
0 =
0
1 =
0 =
0
1 =
0 =
0
1 =
continuous
0 =
1
1 =
All LEDs on for 1 s
0 =
0
1 =
Reset Modbus registers
0 =
NBT disconnected
0
1 =
NBT connected
4.800
9.600
19.200
38.400
57.600
115.200
230.400
None
Even
Odd
ON)
allowed)
OFF
ON
OFF
ON
OFF
ON
OFF
ON
pulsing
Nothing
Idle
10 - 11
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