- 16 -
5.2 Setting of Data Length
5.3 Setting of Stop Bit
5.4 Setting of Parity
5.5 Setting of BCC Checking
BCC checking will be disabled.
Initial Value of MODBUS (RTU):
Initial Value of MODBUS (ASCII):
***
Stop Bit 1
Stop Bit 2
Without Parity
Odd Parity
Even Parity
Data Length 7 Bits
Data Length 8 Bits
※
The setting of RTU is only three types, namely,
、
, and
.
The setting of ASCII is only three types, namely,
、
, and
.
5.6 Setting of Communication Speed
Set the value by pressing the
▲▼ keys on
the "Setting of Communication Speed" screen in a previous
page. The initial value is
.
****
1200 BPS
2400 BPS
4800 BPS
9600 BPS
19200 BPS
5.7 Setting of Address
Set the value by pressing the
▲▼ keys on
the "Setting of Communication Address" screen in a previous
page. The initial value is .
Setting Range: 1-247 stations (Setting of 0 is not allowed)
5.8 Setting of Response Delay Time
Set the time to take for the upper computer to complete the receiving of "request message," open the
line, and get ready for the next input. Set the value by pressing the
▲▼ keys on
the "Setting of
Response Delay Time" screen in a previous page. The initial value is .
Setting Range: 0-250mSEC
*
Communication may not be performed properly if the response delay time is too short.
*
In actual operation, the processing time of the product will be added to the response delay time.
5.9 Switching of Communication Mode
Switching of communication mode is disabled in MODBUS communication. (Read/Write is allowed at all
times.) The setting can be changed by operating the
▲▼ key
s on the "Setting of the Switching of
Communication Mode" screen in a previous page. The initial value is
.
Read/Write
Read Only
Содержание TTM-00BW
Страница 37: ... 37 TOHO ELECTRONICS INC 4F 0347 ...