Communication Detail Settings - Mitsubishi Electric GOT2000 Series Connection Manual

17.4.2

Communication detail settings

Make the settings according to the usage environment.
■1. AJ71QC24, MELDAS C6*
Item
Transmission Speed
Data Bit
Stop Bit
Parity
Retry
Timeout Time
Delay Time
■2. MELSECNET/H (used in the MNET/10 mode)
Item
Network Type
Network No.
Station No.
Mode Setting
Transmission Speed
Refresh Interval
Set this item when change the transmission speed used for communication with
the connected equipment. (Default: 19200bps)
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: Odd)
Set the number of retries to be performed when a communication timeout occurs.
(Default: 0time)
Set the time period for a communication to time out. (Default: 3sec)
Set this item to adjust the transmission timing of the communication request from
the GOT. (Default: 0ms)
Description
Set the network type. (Default: MNET/H mode)
Set the network No. (Default: 1)
Set the station No. of the GOT. (Default: 1)
Set the operation mode of the GOT.
(Default: Online (auto. reconnection))
Set the communication transmission speed. (Default: 25Mbps)
When specifying [MNET/10 mode] as the network type, only
10Mbps can be set applicable.
Set the number of refreshes to secure the send/receive data in
station units during communication. (Default: 1time)
Valid when [Secured data send/Secured data receive] is marked by
the control station side network parameters of the MELSECNET/H
network system.
Description
• MNET/H mode
• MNET/10 mode
• MNET/H EXT mode
1 to 239
1 to 64
• Online (auto. reconnection)
• Offline
• Test between slave station
• Self-loopback test
• Internal self-loopback test
• H/W test
10Mbps/25Mbps
1 to 1000times
17.4 GOT Side Settings
Range
4800bps, 9600bps, 19200bps,
38400bps, 57600bps,
115200bps
8bit (fixed)
1bit (fixed)
Odd (fixed)
0 to 5times
1 to 30sec
0 to 300ms
Range
*1
*1
*1
*1
17 - 9
17