Specifications

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A-14
A LAUER driver
Channel parameters
(8-segment DIL-switch) Using one 8-segment DIL-switch, parameter settings for the communi-
cation between the PCS-operating console and the PCS 830.3 can be
separately made for each channel (at the PCS 830.1 likewise only one
channel). The position of the DIL-switch segments for the corresponding
channel can be take from section 1.16 and 1.17 (Specifications). The
following settings can be made via these DIL-switch segments:
• Maximum number of allowed repeat requests WDHA; DIL 5-8
• Diagnosis function DIAG (test of the received cross-reference list); DIL
4
• Baud rate BAUD for the communication; DIL 1,2
Please take note that these switch segments are only read after a restart
or after a communications reset. DIL 3 is reserved for later expansions
and should be set for compatibility reasons to OFF.
Example and factory set state (channel 1..3 D1..D3):
Number of repeat requests: 1 max.
Diagnosis function: OFF
Baud rate: 19200 baud
8-segment DIL-switch:
OFF log 0
ON log 1
DIL no.: 8 7 6 5 4 3 2 1
BAUD WDHA DIAG DIL8 DIL7 DIL6 DIL5 DIL4 DIL3 DIL2 DIL1
1200 X OFF X X X X 0 0 0 0
4800 X OFF X X X X 0 0 0 1
9600 X OFF X X X X 0 0 1 0
19200 X OFF X X X X 0 0 1 1
X 1 OFF 0 0 0 0 0 0 X X
X 2 OFF 0 0 0 1 0 0 X X
X 3 OFF 0 0 1 0 0 0 X X
X 4 OFF 0 0 1 1 0 0 X X
X 5 OFF 0 1 0 0 0 0 X X
X 6 OFF 0 1 0 1 0 0 X X
X 7 OFF 0 1 1 0 0 0 X X
X 8 OFF 0 1 1 1 0 0 X X
X 9 OFF 1 0 0 0 0 0 X X
X 10 OFF 1 0 0 1 0 0 X X
X 11 OFF 1 0 1 0 0 0 X X
X 12 OFF 1 0 1 1 0 0 X X
X 13 OFF 1 1 0 0 0 0 X X
X 14 OFF 1 1 0 1 0 0 X X
X 15 OFF 1 1 1 0 0 0 X X
X 16 OFF 1 1 1 1 0 0 X X
XXONXXXX10XX
0: logical 0 (OFF)
1: logical 1 (ON)
X: arbitrary