AirGate-Modbus
INTAB INTERFACE-TEKNK AB
18/22
21
12
th
Byte of the SECURITY KEY. When the cryptography is enabled, all of
the devices of a single PAN ID should have the same value in this register.
0
255
R/W
22
13
th
Byte of the SECURITY KEY. When the cryptography is enabled, all of
the devices of a single PAN ID should have the same value in this register.
0
255
R/W
23
14
th
Byte of the SECURITY_KEY. When the cryptography is enabled, all of
the devices of a single PAN ID should have the same value in this register.
0
255
R/W
24
15
th
Byte of the SECURITY_KEY. When the cryptography is enabled, all of
the devices of a single PAN ID should have the same value in this register.
0
255
R/W
25
16
th
Byte of the SECURITY_KEY. When the cryptography is enabled, all of
the devices of a single PAN ID should have the same value in this register.
0
255
R/W
26
Configures which Baud Rate will be used in the operation mode in the
USB interface of the device. In configuration mode, as described in
chapter
Configuration Software
, the device always Uses Baud Rate
115200.
0 – Baud Rate 1200
1 – Baud Rate 2400
2 – Baud Rate 4800
3 – Baud Rate 9600
4 – Baud Rate 19200
5 – Baud Rate 38400
6 – Baud Rate 57600
7 – Baud Rate 115200
R/W
27
Configures which Baud Rate will be used in the operation mode in the
RS485 interface of the device.
0 – Baud Rate 1200
1 – Baud Rate 2400
2 – Baud Rate 4800
3 – Baud Rate 9600
4 – Baud Rate 19200
5 – Baud Rate 38400
6 – Baud Rate 57600
7 – Baud Rate 115200
R/W
28
Configures the parity and how many stops bits will be used in the
operation mode in the USB interface of the device. In configuration
mode, as described in chapter
Configuration Software
, the device
always uses ParityNone_StopBits2.
0 - Parity None Stop Bits 1
1 - Parity None Stop Bits 2
2 - Parity Even Stop Bits 1
3 - Parity Odd Stop Bits 1
R/W
29
Configures the parity and how many stops bits will be used in the
operation mode in the RS485 interface of the device. To facilitate
connectivity with devices from different manufacturers, when
configured with ParityNone_StopBits1 or ParityNone_StopBits2, the
device always transmits using 2 stop bits and receives with 1 stop bit.
This allows for communication with devices with both configurations,
but this feature is only available with the RS485 interface.
0 - Parity None Stop Bits 1
1 - Parity None Stop Bits 2
2 - Parity Even Stop Bits 1
3 - Parity Odd Stop Bits 1
R/W
30
Interframe is the time used to characterize the fact that 2 bytes are part
of the same Modbus frame (packet). When two bytes are spaced in less
time than the time configured in this register, they are part of the same
packet. When this time is exceeded, the frame is considered to be
finished.
In this register the Interframe Modbus for USB is configured. When
configured with 1749, it automatically takes on the values according to the
Baud Rate in compliance with the Modbus protocol. If the network master
connected to the USB interface has a high rate of errors, it is possible that
it is not following the Modbus rule. In this case, increasing the value of the
register may solve the problem.
1749
40000
R/W
31
Interframe is the time used to characterize the fact that 2 bytes are part
of the same Modbus frame (packet). When two bytes are spaced in less
time than the time configured in this register, they are part of the same
packet. When this time is exceeded, the frame is considered to be
finished.
In this register the Interframe Modbus for USB is configured. When
configured with 1749, it automatically takes on the values according to the
Baud Rate in compliance with the Modbus protocol. If a master or slave
connected to the RS485 interface has a high rate of errors, it is possible
that it is not following the Modbus rule. In this case, increasing the value of
the register may solve the problem.
1749
40000
R/W
32
As explained in the chapter
Configurations – AirGate-Modbus
, this
register is used to configure the Modbus address, i.e., the address that
1
254
R/W
