YO Modbus
User guide
v2.1
page 17/33
DEVICE PARAMETERS
NAME
DESCRIPTION
POSSIBLE
VALUES
DEFAULT
VALUE
READ/
WRITE
measinterval
Measuring and sending
interval LoRa [s]
120–999999
600
R/W
MODBUS PARAMETERS
NAME
DESCRIPTION
POSSIBLE
VALUES
DEFAULT
VALUE
READ/
WRITE
terminationresistor
Presence of termination
resistor in RS485 standard
true, false
false
R/W
driverswitchidletime
Delay [ms] of TX and RX
parameters in serial
communication between
devices in the network.
1-100
5
R/W
SERIAL AND TIMINGS PARAMETERS
NAME
DESCRIPTION
POSSIBLE
VALUES
DEFAULT
VALUE
READ/
WRITE
baudrate
Bus speed [bps]
1200, 2400,
4800 ,9600
9600
R/W
databits
Number of data bytes per
packet.
7,8,9
8
R/W
parity
Data integrity validation type
none, odd,
even
none
R/W
stopbits
Last bit type of a one-byte
transmission.
1, 2
1
R/W
responsetimeout
Response timeout from slave
device in [ms].
10–10000
1000
R/W
delaybetweenpolls
Delay [ms] before the next
query.
1–10000
100
R/W