Fig. 24. Example configuration for communication with MODBUS-MASTER devices – table entry configuration for SLAVE
type devices
On section
Advanced Protocol Settings
(fig. below), set the time out by entry:
–
Character timeout
- value in ms., maximum delay or gap betweens bytes of a message – default 20 ms.
–
Message timeout
- value in ms., maximum delay or gap betweens bytes of a message – default 2500ms; this time must be less
than the Timeout set on SLAVE and MASTER MODBUS-RTU devices.
For saving the
Advanced Protocol Settings
press [
Apply
].
Fig. 25. Example configuration for communication with MODBUS-MASTER devices – configuration of timeout parameters for
MASTER type device
5.2.2.1.5.2. CONFIGURATION FOR COMMUNICATION WITH MODBUS-SLAVE TYPE
DEVICE
In section
Industrial Automation Settings
, press
[Change Protocol]
link. Then in section
Select IA Protocol
(figure below) select
type of device, connected to serial port of ADA-13110MG as
Serial Slave
and MODBUS-RTU or MODBUS-ASCII protocol for
communication between connected devices. Press
[Apply]
for saving configuration.
21
ADA-13110MG
