Mitsubishi Electric GOT 1000 Series, Connection Manual

Page: 312 / 436

9 - 10
9. CONNECTION TO SHARP PLC
9.4 GOT Side Settings
9.4 GOT Side Settings
9.4.1 Setting communication
interface (Communication
settings)
Set the channel of the equipment to be connected to the
GOT.
1.
Select [Common] [Controller Setting] from the
menu.
2.
The Controller Setting window is displayed. Select the
channel to be used from the list menu.
3.
Set the following items.
• Manufacturer: SHARP
• Controller Type: SHARP JW
• I/F: Interface to be used
• Driver: SHARP JW
4.
The detailed setting is displayed after Manufacturer,
Controller Type, I/F, and Driver are set.
Make the settings according to the usage
environment.
9.4.2 Communication detail settings
Click the [OK] 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.
1.1.2 I/F communication setting
9.4.2 Communication detail settings
Make the settings according to the usage environment.
*1 When connecting to the communication port, set "Delay
Time" of the GOT side to 30ms or more.
POINT POINT POINT
(1) Communication interface setting by the Utility
The communication interface setting can be
changed on the Utility's [Communication Settings]
after writing [Communication Settings] of project
data.
For details on the Utility, refer to the following
manual.
User's Manual of GOT used.
(2) Precedence in communication settings
When settings are made by GT Designer3 or the
Utility, the latest setting is effective.
2.
3.
4.
Click!
Item Description Range
Transmission
Speed
Set this item when change the transmission
speed used for communication with the
connected equipment.
(Default: 19200bps)
4800bps,
9600bps,
19200bps
Data Bit
Set this item when change the data length
used for communication with the connected
equipment.
(Default: 7bits)
7bit (fixed)
Stop Bit
Specify the stop bit length for
communications.
(Default: 2bit)
2bit (fixed)
Parity
Specify whether or not to perform a parity
check, and how it is performed during
communication.
(Default: Even)
Even
(fixed)
Retry
Set the number of retries to be performed
when a communication error occurs.
(Default: 0time)
0 to
5times
Startup Time
Specify the time period from the GOT
startup until GOT starts the communication
with the PLC CPU.
(Default: 3sec)
3 to 30sec
Timeout
Time*1
Set the time period for a communication to
time out.
(Default: 3sec)
3 to 30sec
Delay Time
Set this item to adjust the transmission
timing of the communication request from
the GOT.
(Default: 0ms)
0 to
300ms