Siemens SIMATIC S5 CP 523 Manual page 125

CP 523
Table 7-5. Parameter Block Assignments for Interpretive Mode (Continued)
7 Mode
Character delay time
(1 to 3000) · 10 ms
Frame length (0 bytes)
One (byte 7) or two (bytes 6 and 7) end-
of-text characters must be specified
when the frame length is 0 bytes.
End-of-text characters
(only when frame length = 0)
1 end character
2 end character
Example: Using the PG 685 to set data parameters on the MEMORY SUBMODULE for
"INTERPRETIVE MODE".
Start address 128 is set on the CP 523. The module is to be operated in Interpretive mode.
You can set the module parameters as follows:
• Parameters for the serial interface (parameter block 0)
- 2400 baud
- Even parity
- No BUSY signal
- RS-232-C (V.24) interface
- 7 data bits (11-bit frame)
- Handshake OFF
• Parameters XON/XOFF (parameter block 2)
- XON character: DC1
- XOFF character: DC3
• Parameters for Communications mode (parameter block 7)
- Character delay time 300 ms (0030
- Variable frame length with two end-of-text characters (0D0D
EWA 4NEB 811 6044-02a
Print mode
Transparent mode
Interpretive mode
3964 (R) mode
(6)
(0)
(0)
(1)
(0)
(0)
(11 )
H
(13 )
H
)
D
Communications Mode
0
0
1
2 1
3
0001 to 3000
D D
000
D
0001 to 00FF
H H
0101 to FFFF
H H
)
H
(for memory
submodule con-
figured with
message texts)
(no memory
submodule)
0001 (6 10 ms)
000
0D
H
7-19