Mitsubishi Electric GOT2000 Series Connection Manual page 262

*1 The GOT ensures in advance the minimum interval (3.5 characters time) for communication frame defined in the MODBUS/RTU.
Therefore, the actual send delay time is as follows.
When connecting to MODBUS/RTU equipment which requires a delay longer than 3.5 character time, adjust the send delay time.
5 - 14
5.4 GOT Side Settings
Send delay time set in
Actual send
=
delay time
POINT POINT POINT
If the communication with MODBUS/RTU equipment is not established, some equipment which
requires a delay longer than 3.5 character time may be connected.
Adjust the send delay time in the communication detail setting.
POINT POINT POINT
(1) Communication interface setting by the Utility
The communication interface setting can be changed on the Utility's [Communication setting]
after writing [Controller Setting] 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.
3.5 character
the communication
+
time
detail setting
Minimum interval for
communication frame
defined in MODBUS/RTU