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
Mode de
11
unsigned int.
fonctionnement
12
Green LED
unsigned int.
13
Yellow LED
unsigned int.
14
Red LED
unsigned int.
Mode de
15
fonctionnement de
unsigned int.
l'avertisseur sonore
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)
Pour en savoir plus à propos de Modbus sur liaison série, s'il vous plaît visitez:
MIW-ALR-M1-FR-000 - 15 / 04 / 19
DISPOSITIF
D'ALARME
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
REGISTRES «INPUT» (Voir Table «Input registers»)
Les registres d'entrée sont en lecture seule. Toutes les données peuvent être lues
par la commande "Read Inputs Registers". Tableau 1 Registres Modbus indique le
type de données retourné et la façon dont il doit être interprété.
REGISTRES «HOLDING»(Voir Table «Holding registers» )
Ces registres sont lecture / écriture et ils peuvent être gérés avec les commandes
'Read Holding Registers', 'Write single register' et 'Write Multiple Registers'. Les
registres qui ne sont pas utilisés, sont en lecture seule et, par conséquent, écrire
dans ces registres ne rend pas d'échec Modbus, ni apporte des changements.
www.sentera.eu
Retour à la Table des matières
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
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