Sw1, Sw2, Sw3 Switch Settings - Acksys MI400 Series Technical Documentation Manual

MI400/RTS SERIES

SW1, SW2, SW3 SWITCH SETTINGS

RS232
SW2
IN AUTOMATIC 232
TRANSMISSION
CONTROL POSITION,
PERMANENT TRANSMISSION
THESE SETTINGS 1 2 3 4 5 6 7 8
VALIDATION
on
ARE NOT VALID.
POSITION
TRANSMISSION VALIDATION
SW2 AS 1 2 3 4 5 6 7 8
CONTROL BY RTS
on
FOLLOWS:
TRANSMISSION VALIDATION
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
CONTROL BY DTR
on
on
1 2 3 4 5 6 7 8 CTS CONTROL BY RTS/DTR/AUTO
on
1 2 3 4 5 6 7 8 CTS PERMANENTLY ENABLED
on
1 2 3 4 5 6 7 8 CTS DELAY 20 mS
on
1 2 3 4 5 6 7 8 CTS DELAY 0 mS
on
1 2 3 4 5 6 7 8 DSR/DCD CONTROL BY DTR
on
1 2 3 4 5 6 7 8 DSR/DCD PERMANENTLY ENABLED
on
1 2 3 4 5 6 7 8 DSR/DCD DISABLED
on
RS485 MODE
E
X
SW3
A
422-485
M
P
1 2 3 4 5 6 7 8 910
on
L
E
DSR/DCD
PERMANENTLY ENABLED
SW2
232
1 2 3 4 5 6 7 8
on
RS485
SW3
1 2 3 4 5 6 7 8 910
on
1 2 3 4 5 6 7 8 910
on
1 2 3 4 5 6 7 8 910
on
1 2 3 4 5 6 7 8 910
on
1 2 3 4 5 6 7 8 910
on
1 2 3 4 5 6 7 8 910
on
1 2 3 4 5 6 7 8 910
on
RS232
SW1
DTE
DCE
WITH ECHO WITH BIAS
SW3 SW3
422-485 422-485
1 2 3 4 5 6 7 8 910 1 2 3 4 5 6 7 8 910
on on
FINAL CONFIGURATION
SW1 SW2 SW3
232 422-485
DTE
DCE
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 910
on on
422-485
RS485 MODE
WITH ECHO
WITHOUT ECHO
WITH LINE BIAS
WITHOUT LINE BIAS
WITH TERMINATION RESISTOR
WITHOUT TERMINATION RESISTOR
SELECTION OF TYPE OF EQUIPMENT
WITH WICH TO INTERFACE
( DTE or DCE )
SW1
232 232
DTE
DCE
DTE
WITH TERMINATION DTE TYPE EQUIPMENT
RESISTOR
SW3 SW1
422-485 232
DTE
1 2 3 4 5 6 7 8 910 DCE
on
RS422A
SW3
422-485
1 2 3 4 5 6 7 8 910 RS422A MODE
on
1 2 3 4 5 6 7 8 910 WITH LINE BIAS
on
1 2 3 4 5 6 7 8 910 WITHOUT LINE BIAS
on
1 2 3 4 5 6 7 8 910 WITH TERMINATION RESISTOR
on
1 2 3 4 5 6 7 8 910
WITHOUT TERMINATION RESISTOR
on
DTE = P.C. , TERMINAL ...
DCE = MODEM , MINI ...
DCE
TRANSMISSION CTS CONTROL
CONTROL BY RTS BY RTS
SW2 SW2
232 232
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
on
on
CTS DELAY 0 mS
SW2
232
1 2 3 4 5 6 7 8
on
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