Special Code Store - Okuma OSP-U100M Operation Manual

4203-E P-331
SECTION 3 DATA INPUT/OUTPUT OPERATION
(h) bit 7 Special code store
Sets whether or
not
special codes are stored.
bit 7 bit
6 Contents
An alarm occurs when a special code is read. 1
*
Special codes
are read but not stored. 1 0
0
Special codes are read normally.
0
(Initial values: bit
6 = 1
,
bit 7 = 0)
(2) NC optional
parameters
(bit) No. 8, 13, 14,
21 , 22
Used
to set
the RS232C data handled by the channels used.
NC optional
parameter
(bit) No.
Channel bit 7 bit 6 bit 5 bit
4
bit 3 bit
2
bit
1
bitO
No. 8 CNO DC Standard
DC code
control
File 8-bit Even/ Parity
check
performed/
performed
Ready
signal
setting
1-bit/
code
control
TYPE 2
JIS/ odd
2-bit
name
read/no
t read
No. 13 CN1
7-bit
parity stop bit
No. 14 CN2
JIS
not
CN3 No. 21
Initial
value
0 0 0 0 0
0 1 0
Explanation of settings for parameter (bit) Nos. 8, 13, 14, 21,
22
(a) bit
0
RS232C stop bit check
= 0:2 stop bits
=
1:1 stop bit
(b) bit
1
Determines whether or not the RS232C interface uses the "EXT-INT" signal as
the ready signal.
=
0 : The "EXT-INT" signal is used as the ready signal.
= 1 : The "EXT-INT' signal is not used as the ready signal.
(c) bit
2
RS232C parity check (determines whether or
not
a parity bit
is appended to
8-bit
data)
=
0
: Parity check
not
performed
=
1
: Parity check performed
(d) bit 3 RS232C even/odd parity
= 0 : Odd parity
=
1 : Even parity
(e) bit 4 RS232C 8-bit/7-bit JIS
= 0
: 7-bit JIS
=
1
: 8-bit JIS