Mitsubishi Electric MELDAS C6 Parameter Manual page 66

# Items
1901 station addr
(PR)
1902 Din size
(PR)
1903 Dout size
(PR)
1904 data length
(PR)
1905 baud rate
(PR)
1906 stop bit
(PR)
1907 parity check
(PR)
1908 even parity
(PR)
1909 Tout (ini)
(PR)
1910 (run)
(PR)
1911 clock select
(PR)
1926 IP address
(PR)
1927 Subnet mask
(PR)
1928 Gateway address
(PR)
5. Base Specifications Parameters
Details
Set up a station address number (the NC is the n-th
slave station).
Set up the size of the data to be transferred from the
PC to the NC (from the master station to the slave
station) in bytes (8 points).
Set up the size of the data to be transferred from the
NC to the PC (from the slave station to the master
station) in bytes (8 points).
Set up the data length of a character.
Set up a data transfer rate. The transfer rate differs
according to operation clock rates.
Set up the stop bit length.
Select whether to make a parity check.
Select the odd or even parity bit. If no parity check is
specified, this parameter is ignored.
(ini) specifies a time-out from when the connection
check sequence finishes to when the first usual
sequence (input) finishes.
(run) specifies a time-out from when the NC (slave
station) outputs usual sequence data to when the next
usual sequence data is input.
If the time-out is exceeded, an emergency stop occurs
and the system waits for the preparation sequence to
start.
If the set value is 0, no time-out occurs or no communi-
cation stop can be detected.
Select an operation cycle.
Set NC's IP address.
Set sub-net mask.
Designate gateway IP address.
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Setting range (unit)
1 to 7
0 to 32
(bytes (8 bits))
0 to 32
(bytes (8 bits))
0 to 2 : 7 bits
3 : 8 bits
Clock: 6/10 MHz
0: 38400 / 57600
1: 19200 / 28800
2: 9600 / 14400
3: 4800 / 7200
4: 2400 / 3600
5: 1200 / 1800
6: 600 / 900
(bps)
0 and 1: 1 bit
2 and 3: 2 bits
0: Invalid
1: Valid
0: Odd parity
1: Even parity
0 to 999
(0.1 s)
0: 6 MHz
1: 10 MHz
Set these according to
connection environ-
ment's network
regulations.