Got Side Settings; Setting Communication Interface (Communication Settings); Communication Detail Settings - Mitsubishi Electric GT14 User Manual

40.4 GOT Side Settings

40.4.1 Setting communication interface
(Communication settings)
Set the channel of the equipment connected to the GOT.
2.
1.
Select [Common]
menu.
2.
The Controller Setting window is displayed. Select the
channel to be used from the list menu.
3.
Set the following items.
• Manufacturer: CHINO
• Controller Type: CHINO Controllers
• I/F: Interface to be used
• Driver: CHINO Controller (MODBUS)
4.
The detailed setting is displayed after Manufacturer,
Controller Type, I/F, and Driver are set.
Make the settings according to the usage
environment.

40.4.2 Communication detail settings

OK
Click the button when settings are completed.
POINT POINT POINT
The settings of connecting equipment can be
confirmed in [I/F Communication Setting].
For details, refer to the following.
18.1.2 I/F communication setting
40 - 16
40. CONNECTION TO CHINO CONTROLLER
40.4 GOT Side Settings
Click!
[Controller Setting] from the
40.4.2 Communication detail settings
Make the settings according to the usage environment.
Item
Transmission
Speed
3.
Data Bit
Stop Bit
4.
Parity
Retry
Timeout Time
Host Address
Delay Time
Format
POINT POINT POINT
(1) Format
When connecting to GT120, specify format 2.
(2) Delay Time
When connecting to the following models, set the
send delay time to 30ms or more.
(3) Communication interface setting by Utility
The communication interface setting can be
changed on the Utility's [Communication setting]
after writing [Communication Settings] of project
data.
For details on the Utility, refer to the following
manual.
11. COMMUNICATION INTERFACE SETTING
(COMMUNICATION SETTING)
(4) Precedence in communication settings
When settings are made by GT Designer3 or the
Utility, the latest setting is effective.
Description
Set this item when change the
transmission speed used for
communication with the connected
equipment. (Default: 9600bps)
Set this item when change the data length
used for communication with the
connected equipment. (Default: 8bit)
Specify the stop bit length for
communications. (Default: 1bit)
Specify whether or not to perform a parity
check, and how it is performed during
communication. (Default: None)
Set the number of retries to be performed
when a communication error occurs.
(Default: 3times)
Set the time period for a communication
to time out. (Default: 1sec)
Specify the host address (station No. of
the GOT to which the controller is
connected) in the connected network.
(Default: 1)
Set this item to adjust the transmission
timing of the communication request from
the GOT. (Default: 5ms)
Select the communication format.
(Default: 1)
Format 1:
Accessible to LT230/300/400/830,
DZ1000/2000, Not accessible to GT120
Format 2:
Accessible to GT120
Model name
DZ1000, DZ2000
Range
9600bps,
19200bps,
38400bps,
57600bps,
115200bps
7bit/8bit
1bit/2bits
None
Even
Odd
0 to 5times
1 to 30sec
1 to 99
0 to 300ms
1/2