Toshiba nv Series Instruction Manual page 48

Chapter 3 Setting
2
Setting items
I/O loop scan
speed
Connection
apparatus
Transmission
line
Transmission
speed(bps)
Data Bit
Stop Bit
Parity
Unanswered
surveillance
time (100 ms)
The number of
times of retrying
transmission
Transmission
cycle (s)
Point64
36
6F8C1509
Module parameters setting
The table below shows the module parameter setting items. Set each
parameter according to the table below.
Table 3-3 Module parameters setting
Content
TC-net I/O Loop scan
speed can be specified.
The device type of the
communication partner
to be connected can be
selected. Or the
loopback test can be
selected.
The protocol type of the
transmission line can be
selected.
Transmission speed can
be selected.
Data bit length can be
specified.
Stop bit can be selected.
Parity can be selected.
Unanswered
surveillance time (t) can
be specified.
The number of times of
retrying transmission can
be specified.
Transmission cycle can
be specified.(Note 1)
(Note 1) Explains the transmission cycle.
The transmission cycle can be set to transmit all points.
Transmission cycle
Point1 Point2 Point3
When the transmission cycle is set to 0, continuous execution is
performed.
Point1 Point2 Point3
Setting value
Middle
High
SYSMAC
MELSEC (A)
MELSEC (Q)
Loop Back
RS-485
RS-232C
1200 / 2400 / 4800 /
9600 / 19200
7
8
1
2
no
Odd
Even
0 <= t <= 255 [100ms]
0 <= t <= 10
0 <= t <= 255 [s]
Point64 Point1 Point2 Point3
Point64 Point1 Point2 Point3
Default value
Middle
SYSMAC
RS-485
19200
7
1
Odd
0
0
0
Point64
Point64 Point1