Mitsubishi Electric MELDAS 600M Series Instruction Manual page 189

Number
38 0007
38 0008
38 0009
38 0010
38 0011
38 0012
38 0013
38 0014
38 0015
38 0016
38 0017
38 0018
38 0019
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CHAPTER 1 SCREEN OPERATIONS
Name
Char length This sets the data bit length.
Refer to the item "38005 Parity valid" for details.
Set this to match the I/O device specifications.
Handshake This is the RS-232C transmission control method.
method
Set this to match the control method of the connected
I/O device.
Timeout This sets the timeout time for detecting an interruption
time in the data transmission during data input/output.
An error occurs if the one block read or 250
characters output time exceeds the designated time,
due to an I/O device fault or an exchange during
transmission.
Depending on the baud rate, the timeout time setting
must be changed.
The setting "0" is equivalent to approx. 90 minutes.
Data code This sets the code to be used.
Check sum This sets the validity of the computer link A check sum
function.
DC1 after This sets the presence of a DC1 code output after the
NAK or SYN NAK code or SYN code is output.
This is valid only when "3" is selected for "380008
Handshake method".
Buffer This selects whether to validate the buffer correction
correction during operation
Reset This sets whether to validate the reset during
validity computer link. Normally, this is set to "0".
CR output This selects whether to output the CR code just
before the LF code.
DC code This is valid only when 3: DC code method is selected
parity for "380008 Handshake method".
The even parity in respect to the control code is
added. Set this to match the I/O device specifications.
Parity V This is set when the parity V in one block is to be
checked during data input.
Start code This sets the code instructing the start of the first
transmission in the file data transmission.
This is intended for specific users, and is normally set
to "0".
This is valid only when 3: DC code method is selected
for "380008 Handshake method".
NAK output This selects whether to send an NAK code to the host
if a communication error occurs in computer link B.
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3. Setup Screens
Details
I – 174
Setting range (units)
0 : 5 (bit)
1 : 6
2 : 7
3 : 8
1 : RTS/CTS method
2 : No handshake
3 : DC code method
0 to 999 (1/10s)
0 : ASCII code
1 : ISO code
0 : Check sum invalid
1 : Check sum valid
0 : Do not output DC1
code
1 : Output DC1 code
0 : Buffer correction
invalid
1 : Buffer correction valid
0 : Computer link reset
valid
1 : Computer link reset
invalid
0 : Do not output CR
code
1 : Output CR code
0 : DC code with no
parity
1 : DC code with parity
0 : Invalid
1 : Valid
0 : DC1
1 : BEL
0 : Do not output NAK
code
1 : Output NAK code