■2. HITACHI HIDIC H (Protocol2)
Station No. Selection
By PLC port that is connected to the GOT, different [Station No. Selection] of the set as follows.
When a PLC port is RS422 port: [Yes]
When a PLC port is S232C port: [No]
Set this item when change the transmission
speed used for communication with the
Set this item when change the data length used
for communication with the connected
Specify the stop bit length for communications.
Specify whether or not to perform a parity check,
and how it is performed during communication.
Set the number of retries to be performed when
a communication error occurs.
Set the time period for a communication to time
Set this item to adjust the transmission timing of
the communication request from the GOT.
Specify whether to use the station No. during
If [Yes] is selected, the station No. is fixed to "0."
(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.
GOT2000 Series User's Manual (Utility)
(2) Precedence in communication settings
When settings are made by GT Designer3 or the Utility, the latest setting is effective.
0 to 5times
1 to 30sec
0 to 300 (ms)
Yes or No
2.4 GOT Side Settings
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