10
en | OPERATION
DIP Switch
Switch Number Function
S101
1 and 2 (Baud)
3 (CODE DIST)
4 (ADDR
FUNCT)
S102
1 (RCVR DRVR) R/D Enable:
2 (XPOINT)
3 (CCL)
4 (MATCH)
DIP Switch
S103
S104
F01U066145 | 1.0 | 2007.04
Settings for RS-232
Baud Rate:
Biphase Output Data Source:
ON = Biphase input to biphase output
OFF = RS-232 input to biphase output
Address Function Select:
ON = R/D block select
OFF = CCL address select
ON = Enable transmission of R/D messages
OFF = Disable transmission of R/D messages
Crosspoint Enable:
ON = Enable transmission of crosspoint messages
OFF = Disable transmission of crosspoint messages
CCL Enable:
ON = Enable transmission of CCL messages
OFF = Disable transmission of CCL messages
Match:
If address function select = ON (R/D BLOCK SELECT)
ON = only R/D messages with addresses within R/D block selected by address
DIP switches are transmitted
OFF = R/D message addresses not checked
If address function select = OFF (CCL ADDRS SELECT)
ON = only CCL messages with addresses that match address DIP switch are
transmitted
OFF = CCL message address not checked
Table 1: Function Select DIP Switch Definitions
Switch Number
1-4 (ADDR LOW)
1-4 (ADDR HIGH)
Table 2: Address Select DIP Switch Definitions
Instruction Manual
Baud Rate
Dip Switch
1
1200
OFF
2400
ON
9600
OFF
38400
ON
Function
Address or block select low order bits
Address or block select high order bits
LTC 8780 Series
2
OFF
OFF
ON
ON
Bosch Security Systems, Inc.