Extron Electronics IN2200RS User Manual
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©2001 - INLINE, Inc.
IN2200RS Operation Manual - V1.1 01/03/2001
Serial Control Cable Wiring:
When controlling only one IN2200RS unit, connect the RS-232 cable as follows:
Controller Transmit
to
IN2200RS Receive
Controller Ground
to
IN2200RS Ground
Controller Receive
to
IN2200RS Transmit
When controlling multiple IN2200RS units, connect the RS-232 cable as follows:
Controller Transmit
to
Each IN2200RS Receive
Controller Ground
to
Each IN2200RS Ground
Controller Receive
to
Only one IN2200RS Transmit
When controlling multiple units, the Controller Receiver Terminal must
connect to only one IN2200RS Transmit Terminal. Multiple IN2200RS
Transit Lines may not be connected together, otherwise signal contention
from multiple units will result. Therefore, “receive” information is only
available from one IN2200RS in this configuration. Each unit must be set
to different delimiters.
IN2200RS SERIAL COMMANDS
♦
COMMAND
DESCRIPTION
COMMAND
DESCRIPTION
AC14
set serial baud rate to 2400
CH2
set channel 2*
AC15
set serial baud rate to 4800
CH?
request current channel
AC16
set serial baud rate to 9600
♦♦
CMDCD0
set command code [ ]
♦♦
AC17
set serial baud rate to 19,200
CMDCD1
set command code { }
AC18
set serial baud rate to 38,400
CMDCD2
set command code ( )
CALLxx
recall current setting from configura-
CMDCD3
set command code < >
tion memory (01 <= xx <=32) settings
CMDCD4
set command code \ /
include:
GAIN+
set gain (increment)
Channel
GAIN-
set gain (decrement)
Channel 1 Gain
GAIN@
set gain (factory default is defined in
Channel 2 Gain
in2200.h)
Channel 1 Sharpness
GAINxxx
set gain (absolute within limits
Channel 2 Sharpness
defined in in2200.h)
Channel 1 Vertical Position
GAIN?
request current gain value
Channel 2 Vertical Position
HSC?
request horizontal scan rate
Channel 1 Horizontal Position
(example response is [123456 Hz])
Channel 2 Horizontal Position
INFO
send unit version
baud rate and command code are
PH-
image shift left***
general and are not saved for each
PH+
image shift right***
memory
PH@
set horizontal image position to
CH1
set channel 1*
normal***